Month: October 2022

Dehydrobromination, Grignard reactions, reductive coupling, Wittig reaction, and several nucleophilic substitution reactions are some of the principal reactions which involve organic bromides. 4897-84-1, formula is C5H9BrO2, Name is Methyl 4-bromobutanoate. Organic compounds having carbon bonded to bromine are called organic bromides. Name: Methyl 4-bromobutanoate.

Jeon, Jong Yeob;Park, Sungmin;Han, Junyoung;Maurya, Sandip;Mohanty, Angela D.;Tian, Ding;Saikia, Nayan;Hickner, Michael A.;Ryu, Chang Y.;Tuckerman, Mark E.;Paddison, Stephen J.;Kim, Yu Seung;Bae, Chulsung research published ã€?Synthesis of Aromatic Anion Exchange Membranes by Friedel-Crafts Bromoalkylation and Cross-Linking of Polystyrene Block Copolymersã€? the research content is summarized as follows. Elastomeric anion exchange membranes (AEMs) were prepared by acid-catalyzed Friedel-Crafts alkylation of the polystyrene block of polystyrene-b-poly(ethylene-co-butylene)-b-polystyrene (SEBS) using bromoalkylated tertiary alcs. and triflic acid as a catalyst, followed by amination with trimethylamine. This simple one-step bromoalkylation allowed convenient control of both the degree of functionalization and cation tether length by changing the molar ratio and the structure of the bromoalkylated tertiary alc. The resulting quaternary ammonium-functionalized ionic triblock SEBS copolymers showed a microphase-separated morphol. on the 35 nm length scale. A series of AEMs with different ion exchange capacities and ion tether lengths were systematically investigated by comparing swelling and anion conductivity Because the SEBS AEMs showed high swelling and low dimensional stability in water due to the rubbery nature of SEBS, the hard segment PS units were crosslinked by 1,6-hexanediamine for practical use. The crosslinking of SEBS AEMs reduced water uptake significantly (e.g., 155% vs. 28%) and enhanced their mech. properties. Because the backbone of the SEBS AEMs are composed of all carbon-carbon bonds, they showed good alk. stability, preserving their IEC and OH^– conductivity after testing in a 1 M NaOH solution at 80 °C for 500 h. Alk. membrane fuel cell performance was evaluated with the crosslinked SEBS AEM, and a peak power d. of 520 mW/cm² was achieved at 60 °C under H₂/O₂ conditions.

Name: Methyl 4-bromobutanoate, Methyl 4-bromobutyrate,also as known as 4-Bromobutyric acid methyl ester, is a useful research compound. Its molecular formula is C5H9BrO2 and its molecular weight is 181.03 g/mol. The purity is usually 95%.
4-Bromobutyric acid methyl ester is a synthetic compound that can be used to inhibit the activity of the G1 phase cyclin-dependent kinases. It has been shown to inhibit protein synthesis by alkylating the amino groups of proteins and fatty acids. 4-Bromobutyric acid methyl ester also inhibits the growth of cancer cell lines, such as renal carcinoma cells. The mechanism of action for this drug is not well understood, but it may be due to its ability to bind with monoclonal antibodies and enter kidney cells by passive diffusion., 4897-84-1.

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

One prominent application of synthetic organobromine compounds is the use of polybrominated diphenyl ethers as fire-retardants, and in fact fire-retardant manufacture is currently the major industrial use of the element bromine. 823-78-9, formula is C7H6Br2, Name is 1-Bromo-3-(bromomethyl)benzene, Formula: C7H6Br2

Jeon, Hongjun;Choi, Sang Won;Park, Soojun;Lee, Seokwoo;Kim, Sanghee research published ã€?Synthesis of Bridged Oxabicycles via Cascade Reactions involving O-Acyloxocarbenium Ion Intermediatesã€? the research content is summarized as follows. Compared to related electrophilic species, O-acyloxocarbenium ions (AOIs) have been much less utilized in organic synthesis due to the lack of an efficient formation method. Here, the authors present a facile and simple approach for the generation of AOI from ester and acetal groups. Based on the authors’ AOI system with a pendant nucleophile, a unique bridged bicyclic system was obtained via an epoxonium-like transition state. The proposed mechanism is based on exptl. and computational studies.

Formula: C7H6Br2, 3-Bromobenzyl bromide undergoes reduction with diethylzinc in the presence of Pd(PPh3)4 to yield corresponding hydrocarbon.

3-Bromobenzyl bromide is a useful research compound. Its molecular formula is C7H6Br2 and its molecular weight is 249.93 g/mol. The purity is usually 95%.

3-Bromobenzyl bromide is a molecule that has been synthesized and shown to have anticancer activity. It inhibits the activity of cancer cells by binding to amines in these cells and preventing the formation of hydrogen bonds between these molecules. 3-Bromobenzyl bromide has also been shown to selectively inhibit the activity of NS5B polymerase, an enzyme that is important in the replication of the hepatitis C virus. The synthetic nature of this molecule makes it an attractive target for analytical methods such as nuclear magnetic resonance spectroscopy. This molecule also shows significant cytotoxicity against cancer cell lines in vitro, as well as inducing tumor necrosis factor-alpha (TNF-α) production in lps-stimulated murine macrophages., 823-78-9.

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

Organic compounds having carbon bonded to bromine are called organic bromides. 585-76-2, formula is C7H5BrO2, Name is 3-Bromobenzoic acid. Depending on the type of carbon to which the bromine is bonded, organic bromide could be alkyl, alkenyl, alkynyl, or aryl. Application of C7H5BrO2.

Jayalakshmi, P. M.;SheebaJasmin, T. S.;Jose, Manu research published ã€?Design, synthesis and antimycobacterial evaluation of 1,3,4-thiadiazole derivativesã€? the research content is summarized as follows. In silico designing of 7 thiadiazole analogs (Z)-I (R¹ = 2-OH, 3-NO₂, 3-Br, 3-OMe-4-OH; R² = OH, Cl, NO₂) was carried out by using different software’s. They were subjected to wet lab synthesis and their structures were confirmed by FT-IR, NMR spectroscopy. Antimycobacterial activity of 7 analogs I was evaluated by MABA assay against Mycobacterium smegmatis. All the seven compounds are active against Mycobacterium smegmatis. Compounds I (R¹ = 2-OH, R² = NO₂; R¹ = 3-Br, R² = NO₂; R¹ = 3-NO₂, R² = Cl; R¹ = 2-OH, R² = OH; R¹ = 3-Br, R² = OH) show activity at a concentration of 125μg/mL. Compounds I (R¹ = 3-OMe-4-OH, R² = NO₂ (II); R¹ = 3-Br, R² = NO₂ (III)) shows activity at a concentration of 250μg/mL. Both (II) and (III) show good docking score as well good activity in its in vitro studies, and were subjected to MTT assay for evaluating its cytotoxic potential. The LC₅₀ value of (II) and (III) was found to be 152.347μg/mL and 226.287μg/mL resp. The (II) and (III) elicited high docking score shows moderate to good activity in its in vitro antimycobacterial evaluation and donot show any cytotoxic effect in the concentration range below MIC value obtained from MABA assay, whereas both of the compounds can be considered as a promising lead mol. for further research.

585-76-2, 3-bromobenzoic acid is a bromobenzoic acid carrying a single bromo subsituent at the 3-position.
3-Bromobenzoic acid, also known as 3-Bromobenzoic acid, is a useful research compound. Its molecular formula is C7H5BrO2 and its molecular weight is 201.02 g/mol. The purity is usually 95%.
3-bromobenzoic acid is used as a reagent in the synthesis of deoxypodophyllotoxin derivatives with insecticidal activity. Also used as a reagent in the synthesis of thiazole derivatives with antibacterial activity.
3-bromobenzoic acid is a molecule that is classified as a Group P2. It has an electronegativity of 1.3 and an acidity of 0.8, which are both in the middle range of values for this group. 3-Bromobenzoic acid is soluble in water and is soluble in ethanol, acetone, and ether. The chemical structure of 3-bromobenzoic acid can be determined by its monoclonal antibody binding sites, electrochemical impedance spectroscopy data, and Langmuir adsorption isotherm data. 3-Bromobenzoic acid reacts with hydrochloric acid to form benzoate and HCl gas. Chronic exposure to 3-bromobenzoic acid has been shown to cause glutamate dehydrogenase inhibition, leading to an accumulation of p-hydroxybenzoic acid in the body. , Application of C7H5BrO2

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

Vinyl bromides undergo the Heck reaction, which involves C-C coupling with alkene to give substituted alkenes. 2576-47-8, formula is C2H7Br2N, Name is 2-Bromoethylamine hydrobromide. Methyl bromide is a precursor in the manufacture of several chemicals and is employed as a soil sterilant, mainly for seed production. Computed Properties of 2576-47-8.

Javorskis, Tomas;Jurys, Arminas;Bagdziunas, Gintautas;Orentas, Edvinas research published �Synthesis of C- and N-Substituted 1,5,2,6-Dithiadiazocanes -Electrophilic-Nucleophilic Thioamination (ENTA) Reagents� the research content is summarized as follows. A synthetic method is presented for S-N bond formation starting from cheap and affordable materials. Its show that (un)substituted N-protected cyclic eight-membered C2-sym. sulfenamides e.g, I have been prepared in a few steps using this procedure. The synthetic utility of these ambipolar derivatives e.g. I was demonstrated in a variety of synthetic transformations affording different S,N-heterocycles e.g. II of pharmaceutical relevance in one or two steps from simple starting materials.

2576-47-8, 2-Bromoethylamine hydrobromide is a useful building block for proteomics research.
2-Bromoethylamine hydrobromide is used in the synthesis of analogs of 5,â€?0,â€?5,â€?0-​tetrakis(1-​methylpyridinium-â€?-​yl)​porphyrin (TMPyP4) as inhibitors of human telomerase. It is also used to prepare SB-705498, a potent, selective and orally bioavailable TRPV1 antagonist. It is used to construct C2-symmetric imidazolidinylidene ligands with a dioxolane backbone.
2-Bromoethylamine Hydrobromide is used in the synthesis of analogs of 5,â€?0,â€?5,â€?0-​tetrakis(1-​methylpyridinium-â€?-​yl)​porphyrin (TMPyP4) as inhibitors of human telomerase. It is also used to prepare SB-705498, a potent, selective and orally bioavailable TRPV1 antagonist.
2-Bromoethylamine hydrobromide is a nonsteroidal anti-inflammatory drug that is used to treat inflammation and pain. It is a prodrug that is hydrolyzed in vivo to its active form, 2-Bromoethylamine hydrobromide. The bound form of this drug has been shown to inhibit the development of cell nuclei in the nucleus of cells. This drug also inhibits the production of nitric oxide, which leads to cell death by necrosis. 2-Bromoethylamine hydrobromide has been shown to have an inhibitory effect on the activity of glycol ethers, which are used as solvents for resins in coatings and adhesives., Computed Properties of 2576-47-8

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

Organic compounds having carbon bonded to bromine are called organic bromides. 20469-65-2, formula is C8H9BrO2, Name is 1-Bromo-3,5-dimethoxybenzene. Depending on the type of carbon to which the bromine is bonded, organic bromide could be alkyl, alkenyl, alkynyl, or aryl. Name: 1-Bromo-3,5-dimethoxybenzene.

Javorskis, Tomas;Jurys, Arminas;Bagdziunas, Gintautas;Orentas, Edvinas research published �Synthesis of C- and N-Substituted 1,5,2,6-Dithiadiazocanes -Electrophilic-Nucleophilic Thioamination (ENTA) Reagents� the research content is summarized as follows. A synthetic method is presented for S-N bond formation starting from cheap and affordable materials. Its show that (un)substituted N-protected cyclic eight-membered C2-sym. sulfenamides e.g, I have been prepared in a few steps using this procedure. The synthetic utility of these ambipolar derivatives e.g. I was demonstrated in a variety of synthetic transformations affording different S,N-heterocycles e.g. II of pharmaceutical relevance in one or two steps from simple starting materials.

Name: 1-Bromo-3,5-dimethoxybenzene, 1-Bromo-3,5-dimethoxybenzene, also known as 1-Bromo-3,5-dimethoxybenzene, is a useful research compound. Its molecular formula is C8H9BrO2 and its molecular weight is 217.06 g/mol. The purity is usually 95%.
1-Bromo-3,5-dimethoxybenzene is used as an intermediate in the synthetic preparation of pharmaceutical inhibitors via cross-coupling reactions.
1-Bromo-3,5-dimethoxybenzene can be synthesized by using 1,3-dimethoxybenzene via iridium-catalyzed arene borylation.
1-Bromo-3,5-dimethoxybenzene (1BDMB) is a synthetic molecule that can be used as an electron acceptor in organic photovoltaic cells. 1BDMB is a salt of the sodium salt of resorcylic acid and 1,3-dibromo-5,5-dimethoxybenzene. It has been shown to have a radical mechanism for the generation of free radicals. The radical mechanism is initiated by light absorption by the ruthenium complex at the center of the molecule which induces photoinduced electron transfer from the ruthenium to 1BDMB. This process results in electron transfer from the donor to an acceptor molecule, such as oxygen or nitrogen. The pharmacokinetic properties of this compound are not well known; however, it has been demonstrated that it can be synthesized through a cross-coupling reaction with other aromatic compounds such as stemofuran., 20469-65-2.

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

Organic bromides such as alkyl bromides are used as fumigants in agriculture to control insects. 5445-17-0, formula is C4H7BrO2, Name is Methyl 2-bromopropanoate. Ethylene bromide is one of the commercially important organic bromides which are the component of leaded gasoline. HPLC of Formula: 5445-17-0.

Jang, Sumin;Kim, Hyunwoo research published ã€?Chiral ¹H NMR Analysis of Carbonyl Compounds Enabled by Cationic Cobalt Complexã€? the research content is summarized as follows. The authors report a newly prepared cationic cobalt(III) complex as a general and efficient chiral solvating agent that discriminates carbonyl compounds including esters, amides, ketones, and aldehydes. This cobalt(III) complex was further utilized to directly analyze both the conversion and the enantiomeric excess at once in the asym. fluorination.

HPLC of Formula: 5445-17-0, Methyl 2-bromopropionate, also known as Methyl 2-bromopropionate, is a useful research compound. Its molecular formula is C4H7BrO2 and its molecular weight is 167 g/mol. The purity is usually 95%.
Methyl 2-bromopropionate is used in the synthesis of poly(ADP-Ribose)polymerase inhibitors derived from benzoxazin-3-one. Also used in the synthesis of 5-HT2C antagonists affecting serotonin levels.
Methyl 2-bromopropanoate is a chemical compound that can be synthesized in an asymmetric manner. The reaction of methyl 2-bromopropanoate with hydrochloric acid gives the corresponding carboxylic acid, methyl propanoate, and hydrogen bromide in a 1:1 ratio. It has been shown that methyl 2-bromopropanoate is a potential catalyst for the reduction of chloride to chloride ion via the borohydride reduction method. Methyl 2-bromopropanoate has also been used as a model system for studying halides and copper complexes. Magnetic resonance spectroscopy studies have revealed that this chemical compound has a high redox potential and kinetic properties., 5445-17-0.

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

One prominent application of synthetic organobromine compounds is the use of polybrominated diphenyl ethers as fire-retardants, and in fact fire-retardant manufacture is currently the major industrial use of the element bromine. 629-04-9, formula is C7H15Br, Name is 1-Bromoheptane, Computed Properties of 629-04-9

Jamain, Zuhair;Khairuddean, Melati;Guan-Seng, Tay;Rahman, Abu Bakar Abd research published ã€?Synthesis, Characterization and Mesophase Transition of Hexasubstituted Cyclotriphosphazene Molecules with Schiff Base and Azo Linking Units and Determination of Their Fire Retardant Propertiesã€? the research content is summarized as follows. Hexakis(oxy-4-benzaldehyde)cyclotriphosphazene, 1 was successfully synthesized by nucleophilic substitution reaction between hexachlorocyclotriphosphazene, HCCP and 4-hydroxybenzaldehyde. Azotization reaction of p-nitroaniline with phenol formed 4-(4-nitrophenylazo)phenol, 2 which was alkylated with heptyl, nonyl, decyl, dodecyl and tetradecylbromide to give a series of nitro compounds, 3a-e. Reduction of 3a-e and 2 formed the subsequent amine compounds 4a-f, 4-(4-alkyloxyphenylazo)phenylamine. Another similar reaction of protected aniline with a series of substituted aniline formed a series of compounds 4g-i. A series of hexasubstituted cyclotriphosphazene mols. containing Schiff base and azo linking units, 5a-i were synthesized from the reaction between intermediates 1 and 4a-i. Further reduction of compound 5i afford compound 5j with amino terminal end. All the synthesized intermediates and compounds were characterized using Fourier transform IR spectroscopy, ¹H and ¹³C NMR spectroscopy and CHN elemental anal. The liquid crystal properties of intermediates and final compounds were determined using polarized optical microscope and their phase transitions confirmed using differential scanning calorimetry. Only intermediates 3a-e showed mesophase of smectic A and compounds 5a-e with alkoxy chain were mesogenic with smectic A and nematic phases. In addition, compound 5h exhibited nematic phase only. However, all the other intermediates and compounds were found to be non-mesogenic. Furthermore, the fire retardant of final compounds were determined using limiting oxygen index (LOI) testing. The LOI value of pure polyester resin was increased from 22.53 to 24.71% when incorporated with 1 wt% of HCCP. Moreover, all the final compounds showed a pos. in LOI value the highest LOI value was belonged to compound 5i with 27.90%.

629-04-9, 1-Bromoheptane is a useful research compound. Its molecular formula is C7H15Br and its molecular weight is 179.1 g/mol. The purity is usually 95%.
1-Bromoheptane is a reagent that is used for the preparation of alkylthiophienylzinc chloride.
1-Bromoheptane is a reactive compound that is used in the preparation of p-hydroxybenzoic acid, which is an intermediate in the synthesis of many natural compounds. 1-Bromoheptane has been shown to have biological properties and to inhibit mitochondrial membrane potential. It also causes cell lysis and hepatic steatosis in mice. This compound has been shown to inhibit the activity of enzymes such as acetylcholinesterase, butyrylcholinesterase, and carboxylesterase. 1-Bromoheptane can be used as a model for studying the effects on congestive heart failure by increasing cardiac workloads or decreasing myocardial contractility., Computed Properties of 629-04-9

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

One prominent application of synthetic organobromine compounds is the use of polybrominated diphenyl ethers as fire-retardants, and in fact fire-retardant manufacture is currently the major industrial use of the element bromine. 629-04-9, formula is C7H15Br, Name is 1-Bromoheptane, Electric Literature of 629-04-9

Jamain, Z.;Khairuddean, M. research published ã€?Synthesis and mesophase behaviour of Benzylidene-based molecules containing two Azomethine unitsã€? the research content is summarized as follows. The research work involves the synthesis and characterization of intermediates 4-heptyloxybenzaldehyde and 4-dodecyloxybenzaldehyde. Five compounds with two Schiff base linking units I (X = H, Cl, OMe, OC₇H₁₅, OC₁₂H₂₅) were further synthesized by condensation reaction using aldehyde and 1,4-phenylenediamine. These compounds include N,N’-dibenzyliden-benzen-1,4-diamine; N-benzyliden-N’-(4-chlorobenzyliden)benzen-1,4-diamine; N-benzyliden-N’-(4-methoxybenzyliden)benzen-1,4-diamine; N-benzyliden-N’-(4-heptyloxybenzyliden)benzen-1,4-diamine and N-benzyliden-N’-(4-dodecyloxybenzyliden)benzen-1,4-diamine. Polarized Optical Microscope (POM) was used to detect liquid crystal mesophase(s) and their thermal behavior was measured using Differential Scanning Calorimetry (DSC). Compounds I (X = Cl, OC₇H₁₅, OC₁₂H₂₅) showed the nematic phases, while compounds I (X = H, OMe) were found to be non-mesogenic without any liquid crystal properties.

629-04-9, 1-Bromoheptane is a useful research compound. Its molecular formula is C7H15Br and its molecular weight is 179.1 g/mol. The purity is usually 95%.
1-Bromoheptane is a reagent that is used for the preparation of alkylthiophienylzinc chloride.
1-Bromoheptane is a reactive compound that is used in the preparation of p-hydroxybenzoic acid, which is an intermediate in the synthesis of many natural compounds. 1-Bromoheptane has been shown to have biological properties and to inhibit mitochondrial membrane potential. It also causes cell lysis and hepatic steatosis in mice. This compound has been shown to inhibit the activity of enzymes such as acetylcholinesterase, butyrylcholinesterase, and carboxylesterase. 1-Bromoheptane can be used as a model for studying the effects on congestive heart failure by increasing cardiac workloads or decreasing myocardial contractility., Electric Literature of 629-04-9

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

Organic compounds having carbon bonded to bromine are called organic bromides. 629-04-9, formula is C7H15Br, Name is 1-Bromoheptane. Depending on the type of carbon to which the bromine is bonded, organic bromide could be alkyl, alkenyl, alkynyl, or aryl. Name: 1-Bromoheptane.

Jain, Varsha;Kaur, Supreet;Mohiuddin, Golam;Pal, Santanu Kumar research published ã€?Design, Synthesis and Characterization of Achiral Unsymmetrical Four-ring based Hockey-stick Shaped Liquid Crystals: Structure-Property relationshipã€? the research content is summarized as follows. Herein, a new series of four-ring-based hockey-stick-shaped mols. having polar Cl group at one end and variable aliphatic chains at another end of the mol. long axis was designed and synthesized. The four Ph rings were attached via one ester and two imine linkages. All the compounds exhibited enantiotropic mesomorphism. The lower homologs exclusively showed nematic phase whereas other higher homologs either exhibited nematic and/or smectic A phase. Some compounds showed a stable nematic phase with the highest phase range of about 110°C upon cooling. Detailed X-ray diffraction revealed the internal arrangement of mols. in layers. D. functional theory study confirmed the resultant dipole moment of the mols. (approx. 6 Debye) which in turn canceled out in the bulk phase due to preferable antiparallel arrangement as a dimer.

629-04-9, 1-Bromoheptane is a useful research compound. Its molecular formula is C7H15Br and its molecular weight is 179.1 g/mol. The purity is usually 95%.
1-Bromoheptane is a reagent that is used for the preparation of alkylthiophienylzinc chloride.
1-Bromoheptane is a reactive compound that is used in the preparation of p-hydroxybenzoic acid, which is an intermediate in the synthesis of many natural compounds. 1-Bromoheptane has been shown to have biological properties and to inhibit mitochondrial membrane potential. It also causes cell lysis and hepatic steatosis in mice. This compound has been shown to inhibit the activity of enzymes such as acetylcholinesterase, butyrylcholinesterase, and carboxylesterase. 1-Bromoheptane can be used as a model for studying the effects on congestive heart failure by increasing cardiac workloads or decreasing myocardial contractility., Name: 1-Bromoheptane

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

Organic compounds having carbon bonded to bromine are called organic bromides. 4224-70-8, formula is C6H11BrO2, Name is 6-Bromohexanoic acid. Depending on the type of carbon to which the bromine is bonded, organic bromide could be alkyl, alkenyl, alkynyl, or aryl. Product Details of C6H11BrO2.

Jain, Tanmay;Tseng, Yen-Ming;Tantisuwanno, Chinnapatch;Menefee, Joshua;Shahrokhian, Aida;Isayeva, Irada;Joy, Abraham research published ã€?Synthesis, Rheology, and Assessment of 3D Printability of Multifunctional Polyesters for Extrusion-Based Direct-Write 3D Printingã€? the research content is summarized as follows. Three-dimensional (3D) printing offers the unprecedented ability to create medical devices with complex architectures matched to the patient’s anatomy. However, the development of 3D printable synthetic polymers for biomedical applications has been relatively slow. Here, we present the synthesis and characterization of a library of single-component, undiluted, modular multifunctional polyesters for extrusion-based direct-write 3D printing (EDP). The polyesters were synthesized using carbodiimide-mediated polyesterification of pendant functionalized diols and succinic acid and characterized using ¹H NMR, gel permeation chromatog. (GPC), differential scanning calorimetry (DSC), and rheol. The rheol. was characterized by using small amplitude oscillatory shear rheol. and at steady-state shear flow conditions. The viscoelasticity of the polyesters was characterized by plotting master curves using the time-temperature superposition (TTS) principle, which were then validated by Van Gurp-Palmen and Cole-Cole plots. The 3D printability of the polyesters was assessed on the basis of several key parameters including the ability to extrude as continuous filaments, retain the printed shape, form multilayer constructs, and form bridge-spanning filaments without significant sagging or collapse. The rheol. characterization suggests that the polyesters are unentangled melts that facilitate printing at ambient temperatures without the use of external additives or solvents. The presence of supramol. interactions inducing pendant functional groups forms a temporary, phys. crosslink-like network that enables 3D shape retention. The insights from this study will further assist in the design and characterization of 3D printable polymer melts for biomedical applications and standardizing the assessment of polymer 3D printability.

4224-70-8, 6-bromohexanoic acid is an organobromine compound comprising hexanoic acid having a bromo substituent at the 6-position. It derives from a hexanoic acid.
6-Bromohexanoic acid is a useful research compound. Its molecular formula is C6H11BrO2 and its molecular weight is 195.05 g/mol. The purity is usually 95%.
6-Bromohexanoic acid is useful for the preparation of anti-CTLA4 compounds as antitumor agents.
6-Bromohexanoic acid is a fatty acid that has been shown to be an effective agent for the treatment of cancer. It is used in gene therapy to inhibit the growth of cancer cells by binding to and then activating transcription factors. 6-Bromohexanoic acid can also be used as a chemotherapeutic agent and has been shown to cause apoptosis in monoclonal antibody-treated cells. 6-Bromohexanoic acid has pharmacokinetic properties that are similar to those of other fatty acids. The reaction solution was found to have high chemical stability, which may be due to the presence of nitrogen atoms. This reaction solution was found to adsorb onto the surface of monoclonal antibodies and cell culture, altering their properties., Product Details of C6H11BrO2

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary