4-bromothiophene-2-acetic acid

Product Name: 4-bromothiophene-2-acetic acid
CAS No.: 161942-89-8
Chemical Name: 4-bromothiophene-2-acetic acid
Synonyms: 4-Bromo-2-thiopheneacetic acid;4-bromothiophene-2-acetic acid;2-(4-Bromo-2-thienyl)acetic Acid;2-Thiopheneacetic acid, 4-bromo-;4-Bromothiophene-2-acetic acid 97%;2-(4-BroMothiophen-2-yl)acetic acid;4-Bromothiophene-2-acetic acid
CBNumber: CB91113283
Molecular Formula: C6H5BrO2S
Formula Weight: 221.07
MOL File: 161942-89-8.mol

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4-bromothiophene-2-acetic acid Property

Melting point:: 87-92℃
Boiling point:: 331.2±27.0 °C(Predicted)
Density: 1.804±0.06 g/cm3(Predicted)
storage temp.: 2-8°C(protect from light)
form: powder
pka: 4.06±0.10(Predicted)
color: Brown
InChI: InChI=1S/C6H5BrO2S/c7-4-1-5(10-3-4)2-6(8)9/h1,3H,2H2,(H,8,9)
InChIKey: RQLBAXZWESSFHI-UHFFFAOYSA-N
SMILES: C1(CC(O)=O)SC=C(Br)C=1

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Safety

Hazard Codes: Xn
Risk Statements: 22-36/37/38
Safety Statements: 26
WGK Germany: 3
HazardClass: IRRITANT
HS Code: 2934999090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

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.

P270Do not eat, drink or smoke when using this product.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

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: 734772
Product name: 4-Bromothiophene-2-acetic acid
Purity: 97%
Packaging: 1g
Price: $87.67
Updated: 2025/07/31

TRC

Product number: B695930
Product name: 4-Bromothiophene-2-acetic acid
Packaging: 1g
Price: $130
Updated: 2021/12/16

Matrix Scientific

Product number: 024817
Product name: 4-Bromothiophene-2-acetic acid
Purity: 98%
Packaging: 5g
Price: $174
Updated: 2021/12/16

Matrix Scientific

Product number: 024817
Product name: 4-Bromothiophene-2-acetic acid
Purity: 98%
Packaging: 1g
Price: $40
Updated: 2021/12/16

SynQuest Laboratories

Product number: 6H21-9-X0
Product name: (4-Bromothien-2-yl)acetic acid
Packaging: 5G
Price: $352
Updated: 2021/12/16