77014-10-9

Basic information

• Product Name: 2-(2,5-dibromo-thiophen-3-yl)acetic acid
• Synonyms: 2-(2,5-dibromo-thiophen-3-yl)acetic acid
• CAS NO: 77014-10-9
• Molecular Weight: 299.971
• Mol File: 77014-10-9.mol
• Article Data: 8

Chemical Properties

• Melting Point: 117-118 °C(Solv: benzene (71-43-2))
• Boiling Point: 372.6±37.0 °C(Predicted)
• Density: 2.162±0.06 g/cm3(Predicted)
• CAS DataBase Reference: 2-(2,5-dibromo-thiophen-3-yl)acetic acid(CAS DataBase Reference)
• NIST Chemistry Reference: 2-(2,5-dibromo-thiophen-3-yl)acetic acid(77014-10-9)
• EPA Substance Registry System: 2-(2,5-dibromo-thiophen-3-yl)acetic acid(77014-10-9)

Safety Data

• Hazardous Substances Data: 77014-10-9(Hazardous Substances Data)

Usage

Derivative of thiophene

2-(2,5-dibromo-thiophen-3-yl)acetic acid is a derivative of thiophene, a five-membered heterocyclic compound.

Commonly used in organic chemistry research

The compound is widely used in the field of organic chemistry for various research purposes.

Ability to modify and interact with biological molecules

2-(2,5-dibromo-thiophen-3-yl)acetic acid is known for its ability to modify and interact with biological molecules.

Potentially useful for pharmaceutical and medical applications

Because of its ability to interact with biological molecules, the compound is potentially useful for pharmaceutical and medical applications.

Building block in the synthesis of more complex organic molecules

The compound has been studied for its potential as a building block in the synthesis of more complex organic molecules.

Investigated for properties in materials science

2-(2,5-dibromo-thiophen-3-yl)acetic acid has been investigated for its properties in materials science.

Explored for potential use in the development of new materials

The compound is being explored for potential use in the development of new materials with specific properties.

Upstream product

• 6964-21-2 thiophen-3-yl-acetic acid 

Downstream Products

• 1215807-68-3 2,5-dibromo-3-{[(4-(4'-cyano)terphenyloxy)carbonyl]methyl}thiophene 
• 1228392-87-7 2,5-dibromo-3-{[(4-(4'-methoxy)terphenyloxy)carbonyl]methyl}thiophene 
• 77626-88-1 1-(2',5'-dibromo-3'-thenyl)-2-acetyl-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinoline 
• 344238-94-4 7-Benzyloxy-1-(2,5-dibromo-3-thienylmethyl)-6-methoxy-1,2,3,4-tetrahydroisoquinoline 
• 77014-14-3 7-Benzyloxy-1-(2,5-dibromo-3-thienylmethyl)-6-methoxy-3,4-dihydroisoquinoline hydrochloride 
• 336110-83-9 10-(4-(4'-(4''-[(S)-2-fluorooctyloxy]phenylcarbonyloxy))biphenoxy)decyl (2,5-bromo-3-thienyl)acetate 
• 77014-11-0 N-<2-(3,4-Dimethoxyphenyl)-ethyl>-2,5-dibromothiophene-3-acetamide 
• 77014-12-1 N-<2-(4-Benzyloxy-3-methoxyphenyl)-ethyl>-2,5-dibromothiophene-3-acetamide 

Relevant articles and documents

Fluorescent micellar nanoparticles by self-assembly of amphiphilic, nonionic and water self-dispersible polythiophenes with "hairy rod" architecture

Polymers with "hairy-rod" architecture having oligo/polythiophene (PTh) as main chain and poly (ethylene glycol) (PEG) (Mn = 2000) as flexible side chains were obtained by combining the "macromonomer technique" with specific methods for the syn

Synthesis and properties of light-emitting polythiophene derivatives bearing terphenyl mesogenic pendant

A series of polythiophenes containing terphenyl mesogenic side chain at the third position through ester bonding was synthesized by dehalogenative polycondensation. The thiophene monomers 2,5-bromo-3-{[(4-(4'-cyano) terphenyloxy)carbonyl]-methyl]}-thiophene [M(CN)] and 2,5-bromo-3-{[(4-(4'- methoxy)terphenyloxy)-carbonyl]methyl}-thiophene [M(OCH3)] were prepared via Suzuki reation and esterification reactions, in sequence. The structures and properties of the monomers and polymers were characterized and evaluated with nuclear magnetic resonance, infrared spectroscopy, thermogravimetry, differential scanning calorimetry, polarized optical microscopy, ultraviolet spectroscopy, and photoluminescence. All of the polymers were stable, losing little of their weights when heated to 300°C. The polymers showed good solubility and could be dissolved in common solvents such as CHCl3, THF, DMF, etc. The monomers exhibited enantiotropic SmAd phases with a bilayer arrangement in the heating and cooling processes. Due to short spacer methylene ester between the bulk terphenyl mesogenic side chain and rigid polythiophene main chain, the polymers could not exhibit liquid crystallinty at elevated temperature. The existence of the chromophoric terphenyl core endows the polymers with high photoluminescence. When their CH2Cl2 solutions were photoexcited, the polymers emitted a strong UV light about 400nm.

Synthesis and properties of liquid crystalline polythiophene and polythienylenevinylene derivatives

Liquid crystalline polythiophene (LC-PTs) and polythienylenevinylene (LC-PTVs) derivatives with various length of methylene spacer in the LC substituents were synthesized. LC-PTs were prepared through dehalogenative polycondensation using Ni(0) complex, a