1-(3,5-Dibromothiophen-2-yl)ethanone
1-(3,5-二溴噻吩-2-基)乙酮
Also known as: 1-(3,5-Dibromothiophen-2-yl)ethan-1-one, 1-(3,5-dibromo-[2]thienyl)-ethanone, 2-acetyl-3,5-dibromo-thiophene, Ethanone, 1-(3,5-dibromo-2-thienyl)-
1-(3,5-Dibromothiophen-2-yl)ethanone (CAS 80775-52-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H4Br2OS and a molecular weight of 283.968 g/mol. It is also known as 1-(3,5-Dibromothiophen-2-yl)ethan-1-one, 1-(3,5-dibromo-[2]thienyl)-ethanone and 2-acetyl-3,5-dibromo-thiophene. Key properties include a boiling point of 334.3±42.0 °C at 760 mmHg, a density of 2.0±0.1 g/cm3 and a flash point of 156.0±27.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 80775-52-6
- Jingsj CID
- J-1329247-8
- Molecular Formula
- C6H4Br2OS
- Chinese Name
- 1-(3,5-二溴噻吩-2-基)乙酮
- Molecular Weight
- 283.968 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 334.3±42.0 °C at 760 mmHg |
|---|---|
| Density | 2.0±0.1 g/cm3 |
| Flash Point | 156.0±27.9 °C |
Frequently Asked Questions
What is the CAS number of 1-(3,5-Dibromothiophen-2-yl)ethanone?
The CAS number of 1-(3,5-Dibromothiophen-2-yl)ethanone is 80775-52-6.
What are the molecular formula and molecular weight of 1-(3,5-Dibromothiophen-2-yl)ethanone?
1-(3,5-Dibromothiophen-2-yl)ethanone has molecular formula C6H4Br2OS and molecular weight 283.968 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-(3,5-Dibromothiophen-2-yl)ethanone (CAS 80775-52-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1329247-8 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.