4-bromothiophene-3-carbonyl chloride
4-溴噻吩-3-甲酰氯
Also known as: 3-Thiophenecarbonyl chloride, 4-bromo-, 4-Bromo-3-thiophenecarbonyl chloride, 4-Bromothiophene-3-carbonyl chloride, 4-Bromothiophene-3-carbonylchloride
4-bromothiophene-3-carbonyl chloride (CAS 72899-51-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H2BrClOS and a molecular weight of 225.49100 g/mol. It is also known as 3-Thiophenecarbonyl chloride, 4-bromo-, 4-Bromo-3-thiophenecarbonyl chloride and 4-Bromothiophene-3-carbonyl chloride. Key properties include a melting point of 67.5-69ºC, a boiling point of 251.1ºC at 760 mmHg, a density of 1.855g/cm3 and a flash point of 105.7ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 72899-51-5
- Jingsj CID
- J-1411098-4
- Molecular Formula
- C5H2BrClOS
- Chinese Name
- 4-溴噻吩-3-甲酰氯
- Molecular Weight
- 225.49100 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 67.5-69ºC |
|---|---|
| Boiling Point | 251.1ºC at 760 mmHg |
| Density | 1.855g/cm3 |
| Flash Point | 105.7ºC |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of 4-bromothiophene-3-carbonyl chloride?
The CAS number of 4-bromothiophene-3-carbonyl chloride is 72899-51-5.
What are the molecular formula and molecular weight of 4-bromothiophene-3-carbonyl chloride?
4-bromothiophene-3-carbonyl chloride has molecular formula C5H2BrClOS and molecular weight 225.49100 g/mol.
Is 4-bromothiophene-3-carbonyl chloride hazardous?
4-bromothiophene-3-carbonyl chloride has GHS signal word Warning.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-bromothiophene-3-carbonyl chloride (CAS 72899-51-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1411098-4 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.