CAS 7311-64-0|3-Bromo-2-thiophenecarboxylic acid

Introduction：Basic information about CAS 7311-64-0|3-Bromo-2-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	3-Bromo-2-thiophenecarboxylic acid
CAS Number	7311-64-0	Molecular Weight	207.045
Density	1.9±0.1 g/cm3	Boiling Point	318.0±27.0 °C at 760 mmHg
Molecular Formula	C₅H₃BrO₂S	Melting Point	197-201 °C(lit.)
MSDS	ChineseUSA	Flash Point	146.1±23.7 °C
Symbol	GHS07	Signal Word	Warning

Names

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

Chemical & Physical Properties

Density	1.9±0.1 g/cm3
Boiling Point	318.0±27.0 °C at 760 mmHg
Melting Point	197-201 °C(lit.)
Molecular Formula	C₅H₃BrO₂S
Molecular Weight	207.045
Flash Point	146.1±23.7 °C
Exact Mass	205.903702
PSA	65.54000
LogP	1.78
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.650
InChIKey	VQQLWBUTTMNMFT-UHFFFAOYSA-N
SMILES	O=C(O)c1sccc1Br

Safety Information

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H317
Precautionary Statements	P280
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Faceshields;Gloves
Hazard Codes	Xi:Irritant;
Risk Phrases	R43
Safety Phrases	S36/37-S37/39-S26
RIDADR	NONH for all modes of transport
WGK Germany	3
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-Brom-thiophen-2-carbonsaeure

2-Thiophenecarboxylic acid, 3-bromo-

3-bromo-thiophene-2-carboxylic acid

3-Bromothiophene-2-carboxylic acid

3-bromothiophen-2-carboxylic acid

MFCD00052291

3-Bromo-2-thiophenecarboxylic acid

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