CAS 24287-95-4|2-Bromo-3-thiophenecarboxylic acid

Introduction：Basic information about CAS 24287-95-4|2-Bromo-3-thiophenecarboxylic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	2-Bromo-3-thiophenecarboxylic acid
CAS Number	24287-95-4	Molecular Weight	207.045
Density	1.9±0.1 g/cm3	Boiling Point	313.2±27.0 °C at 760 mmHg
Molecular Formula	C₅H₃BrO₂S	Melting Point	178-182ºC(lit.)
MSDS	USA	Flash Point	143.2±23.7 °C
Symbol	GHS07	Signal Word	Warning

Names

Name	2-Bromothiophene-3-carboxylic acid
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.9±0.1 g/cm3
Boiling Point	313.2±27.0 °C at 760 mmHg
Melting Point	178-182ºC(lit.)
Molecular Formula	C₅H₃BrO₂S
Molecular Weight	207.045
Flash Point	143.2±23.7 °C
Exact Mass	205.903702
PSA	65.54000
LogP	1.84
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.650
InChIKey	RVSXMPCELBYUSF-UHFFFAOYSA-N
SMILES	O=C(O)c1ccsc1Br

Safety Information

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H302-H317-H319
Precautionary Statements	P280-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Faceshields;Gloves
Hazard Codes	Xn: Harmful;
Risk Phrases	R22;R36;R43
Safety Phrases	26
RIDADR	NONH for all modes of transport
HS Code	2934999090

Customs

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Synonyms

3-Thiophenecarboxylic acid, 2-bromo-

2-Bromo-3-thenoic acid

2-Bromo-3-carboxythiophene

2-Bromo-3-thiophenecarboxylic acid

thiophene-2-bromo-3-carboxylic acid

2-Bromothiophene-3-carboxylic acid

2-Bromo-thiophene-3-carboxylicacid

MFCD05865213

2-Brom-thiophen-3-carbonsaeure

2-BROMO-3-THIOPHENECARBOXYLIC ACID 97

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