2-Bromo-2'-hydroxy-5'-methylacetophenone
2-溴-2'-羟基-5'-甲基苯乙酮
Also known as: 2-Bromo-1-(2-hydroxy-5-methylphenyl)ethanone, 2-bromacetyl-4-methylphenol, 2-hydroxy-5-methyl-α-bromoacetophenone, Ethanone, 2-bromo-1-(2-hydroxy-5-methylphenyl)-, JR-8495
2-Bromo-2'-hydroxy-5'-methylacetophenone (CAS 51317-87-4) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C9H9BrO2 and a molecular weight of 229.07100 g/mol. It is also known as 2-Bromo-1-(2-hydroxy-5-methylphenyl)ethanone, 2-bromacetyl-4-methylphenol and 2-hydroxy-5-methyl-α-bromoacetophenone. Key properties include a boiling point of 294.192ºC at 760 mmHg, a density of 1.539g/cm3 and a flash point of 131.723ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 51317-87-4
- Jingsj CID
- J-858774-9
- Molecular Formula
- C9H9BrO2
- Chinese Name
- 2-溴-2'-羟基-5'-甲基苯乙酮
- Molecular Weight
- 229.07100 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 294.192ºC at 760 mmHg |
|---|---|
| Density | 1.539g/cm3 |
| Flash Point | 131.723ºC |
Frequently Asked Questions
What is the CAS number of 2-Bromo-2'-hydroxy-5'-methylacetophenone?
The CAS number of 2-Bromo-2'-hydroxy-5'-methylacetophenone is 51317-87-4.
What are the molecular formula and molecular weight of 2-Bromo-2'-hydroxy-5'-methylacetophenone?
2-Bromo-2'-hydroxy-5'-methylacetophenone has molecular formula C9H9BrO2 and molecular weight 229.07100 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Bromo-2'-hydroxy-5'-methylacetophenone (CAS 51317-87-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-858774-9 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.