5-Bromo-2-thiophenecarboxylic acid
5-溴噻吩-2-甲酸
Also known as: 5-Bromothiophene-2-carboxylic acid, 5-Bromothiophen-2-carboxylic acid, AKOS 92445, BUTTPARK 97\04-65, OTAVA-BB BB7110952611, RARECHEM AL BO 1503, 2-Thiophenecarboxylic acid, 5-bromo-, 5-Bromothiophene-2-carboxylicacid
- CAS No.
- 7311-63-9
- Jingsj CID
- J-4842-8
- Molecular Formula
- C5H3BrO2S
- Chinese Name
- 5-溴噻吩-2-甲酸
- Molecular Weight
- 207.05 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 140 °C |
|---|---|
| Boiling Point | 318.9±27.0 °C at 760 mmHg |
| Density | 1.9±0.1 g/cm3 |
| Flash Point | 146.7±23.7 °C |
GHS Safety & Compliance
IrritantSignal word: Warning
Frequently Asked Questions
What is the CAS number of 5-Bromo-2-thiophenecarboxylic acid?
7311-63-9
What are the molecular formula and molecular weight of 5-Bromo-2-thiophenecarboxylic acid?
C5H3BrO2S, molecular weight 207.05 g/mol
Is 5-Bromo-2-thiophenecarboxylic acid hazardous?
Warning
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026