5-Bromo-2-thiophenecarboxylic acid

Product Name: 5-Bromo-2-thiophenecarboxylic acid
CAS No.: 7311-63-9
Chemical Name: 5-Bromo-2-thiophenecarboxylic acid
Synonyms: EA387;AKOS 92445;NSC 408675;BUTTPARK 97\04-65;RARECHEM AL BO 1503;OTAVA-BB BB7110952611;5-bromo-2-thenoic acid;2-BroMo-5-carboxythiophene;5-Bromothiophene-2-carboxyL;5-broMo -2-carboxylthiophene
CBNumber: CB6284774
Molecular Formula: C5H3BrO2S
Formula Weight: 207.05
MOL File: 7311-63-9.mol

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5-Bromo-2-thiophenecarboxylic acid Property

Melting point:: 140 °C
Boiling point:: 318.9±27.0 °C(Predicted)
Density: 1.923±0.06 g/cm3(Predicted)
storage temp.: 2-8°C
pka: 3.32±0.10(Predicted)
form: Crystalline Powder
color: White to cream
BRN: 118364
InChI: InChI=1S/C5H3BrO2S/c6-4-2-1-3(9-4)5(7)8/h1-2H,(H,7,8)
InChIKey: COWZPSUDTMGBAT-UHFFFAOYSA-N
SMILES: C1(C(O)=O)SC(Br)=CC=1
CAS DataBase Reference: 7311-63-9(CAS DataBase Reference)

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Safety

Hazard Codes: Xi,Xn
Risk Statements: 36/37/38-20/21/22
Safety Statements: 26-36/37/39-22-36
WGK Germany: 3
HazardClass: IRRITANT
HS Code: 29339900
Storage Class: 11 - Combustible Solids
Hazard Classifications: Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 467944
Product name: 5-Bromo-2-thiophenecarboxylic acid
Purity: 97%
Packaging: 1g
Price: $25.2
Updated: 2023/06/20

Sigma-Aldrich

Product number: 467944
Product name: 5-Bromo-2-thiophenecarboxylic acid
Purity: 97%
Packaging: 5g
Price: $31.5
Updated: 2023/06/20

TCI Chemical

Product number: B2302
Product name: 5-Bromo-2-thiophenecarboxylic Acid
Purity: >98.0%(GC)(T)
Packaging: 1g
Price: $21
Updated: 2025/07/31

TCI Chemical

Product number: B2302
Product name: 5-Bromo-2-thiophenecarboxylic Acid
Purity: >98.0%(GC)(T)
Packaging: 5g
Price: $72
Updated: 2025/07/31

TRC

Product number: B688175
Product name: 5-Bromo-2-thiophenecarboxylic acid
Packaging: 1g
Price: $120
Updated: 2021/12/16

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5-Bromo-2-thiophenecarboxylic acid Chemical Properties,Usage,Production

Chemical Properties

White to light yellow crystal powder

Uses

5-Bromo-2-thiophenecarboxylic acid may be used in the preparation of:

5-bromo-2-thiophenecarboxylic acid butyl ester
sulphonyl-tetrafluorophenyl (STP) esters
new porphyrin sensitizers based on donor-Π-acceptor (D-Π-A) approach

Uses

A thiophene derivative with genotoxicity

Synthesis Reference(s)

Journal of Medicinal Chemistry, 35, p. 1109, 1992 DOI: 10.1021/jm00084a016

5-Bromo-2-thiophenecarboxylic acid Preparation Products And Raw materials

Raw materials

2-Thiophenecarboxylic acid Acetic anhydride Bromine Acetic acid

Preparation Products

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5-Bromo-2-thiophenecarboxylic acid Suppliers

Americas 1 Belgium 2 Canada 2 China 252 Europe 3 France 1 Germany 11 India 30 Japan 6 Lithuania 1 Slovakia 1 Switzerland 3 Ukraine 2 United Kingdom 22 United States 58 Global 395

Qingdao Frontierchem Co.,Ltd.

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New Energy Chemicals

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INTATRADE GmbH

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future industrial shanghai co., ltd

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View Lastest Price from 5-Bromo-2-thiophenecarboxylic acid manufacturers

Henan Aochuang Chemical Co.,Ltd.

Product: 5-Bromo-2-thiophenecarboxylic acid 7311-63-9
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: 1Ton
Release date: 2022-09-26

Hebei Zhanyao Biotechnology Co. Ltd

Product: 5-Bromo-2-thiophenecarboxylic acid 7311-63-9
Price: US $10.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 20 tons
Release date: 2021-10-14

Career Henan Chemical Co

Product: 5-Bromo-2-thiophenecarboxylic acid 7311-63-9
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: Customized
Release date: 2019-05-24

7311-63-9, 5-Bromo-2-thiophenecarboxylic acidRelated Search:

5-bromo-2-nitrobenzenamine 3-Amino-5-bromopyridine Ethyl 5-bromothiophene-2-carboxylate 4-Amino-5-bromo-2-thiophenecarboxylic acid METHYL4,5-DIBROMOTHIOPHENE-2-CARBOXYLATE 4,5-DIBROMOTHIOPHENE-2-CARBOXYLIC ACID 2-Thiophenecarboxylic acid, 4,5-dibromo-3-fluoro-, methyl ester METHYL 4,5-DIBROMO-3-HYDROXYTHIOPHENE-2-CARBOXYLATE 5-Bromo-2-thiophenecarboxylic acid 4-Bromo-2-thiophenecarboxylic acid methyl ester 4-BROMO-2-THIOPHENECARBOXYLIC ACID 5-BROMO-2-THIOPHENECARBOXYLIC ACID HYDRAZIDE 3-BROMO-2-THIOPHENECARBOXYLIC ACID METHYL 4,5-DIBROMO-3-METHOXYTHIOPHENE-2-CARBOXYLATE 7-BROMO-2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXINE-5-CARBOXYLIC ACID 5-BROMO-3-NITRO-THIOPHENE-2-CARBOXYLIC ACID METHYL 5-BROMO-4-METHYL-2-THIOPHENECARBOXYLATE 5-Bromo-4-nitrothiophene-2-carboxylic acid methyl ester

5-BROMOTHIOPHENE-2-CARBOXYLIC ACID

AKOS 92445

5-BROMO-2-THIOPHENECARBOXYLIC ACID

BUTTPARK 97\04-65

RARECHEM AL BO 1503

OTAVA-BB BB7110952611

5-Bromothiophen-2-carboxylic acid

5-Bromothiophene-2-carboxylicacid,99%

2-Thiophenecarboxylic acid, 5-bromo-

5-Bromothiophene-2-carboxylic acid ,97%

5-bromothiophene-2-carboxylic acid(SALTDATA: FREE)

2-BroMo-5-carboxythiophene

NSC 408675

5-broMo -2-carboxylthiophene

5-Bromothiophene-2-carboxylicacid,98%

5-bromo-2-thenoic acid

5-Bromo-2-thiophenecarboxylic acid 97%

5-Bromo-2-thiophenecarboxylic Acid &gt

5-Bromothiophene-2-carboxyL

5-Bromo-2-thiophenecarboxylic acid ISO 9001：2015 REACH

EA387

5-Bromothiophene-2-carboxalic acid

5-Bromo-2-thiophenecarboxylic acid, 97%

7311-63-9

7311-64-9

C5H3BrO2S

Thiophenes

Halogenated Heterocycles

Heterocyclic Building Blocks

Building Blocks

Heterocycles

Intermediates & Fine Chemicals

Pharmaceuticals

Sulfur & Selenium Compounds

Halogenated Heterocycles

Heterocyclic Building Blocks

Thiophenes

ThiophenesBuilding Blocks

Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts

Carboxylic Acids

Thiophenes & Benzothiophenes

Thiophene&Benzothiophene

Carboxylic Acids

Thiophenes & Benzothiophenes

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