3-Bromo-2-thiophenecarboxylic acid

Modify Date: 2024-01-10 20:51:24

3-Bromo-2-thiophenecarboxylic acid Structure
3-Bromo-2-thiophenecarboxylic acid structure
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 Chinese USA Flash Point 146.1±23.7 °C
Symbol GHS07
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

 Safety Information

Symbol GHS07
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

 Synthetic Route

 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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