2-hydroxy-1-(4-methylphenyl)ethan-1-one
2-羟基-1-(4-甲基苯基)乙酮
Also known as: 2-Hydroxy-4'-methylacetophenone, 1-(4-Methylphenyl)-2-hydroxyethanone, 2-Hydroxy-1-p-tolylethanone, p-Methylbenzoylmethanol, Ethanone, 2-hydroxy-1-(4-methylphenyl)-
2-hydroxy-1-(4-methylphenyl)ethan-1-one (CAS 4079-54-3) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C9H10O2 and a molecular weight of 150.17400 g/mol. It is also known as 2-Hydroxy-4'-methylacetophenone, 1-(4-Methylphenyl)-2-hydroxyethanone and 2-Hydroxy-1-p-tolylethanone. Key properties include a boiling point of 269.9ºC at 760 mmHg, a density of 1.114 g/cm3 and a flash point of 112.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 4079-54-3
- Jingsj CID
- J-1447809-3
- Molecular Formula
- C9H10O2
- Chinese Name
- 2-羟基-1-(4-甲基苯基)乙酮
- Molecular Weight
- 150.17400 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 269.9ºC at 760 mmHg |
|---|---|
| Density | 1.114 g/cm3 |
| Flash Point | 112.5ºC |
Frequently Asked Questions
What is the CAS number of 2-hydroxy-1-(4-methylphenyl)ethan-1-one?
The CAS number of 2-hydroxy-1-(4-methylphenyl)ethan-1-one is 4079-54-3.
What are the molecular formula and molecular weight of 2-hydroxy-1-(4-methylphenyl)ethan-1-one?
2-hydroxy-1-(4-methylphenyl)ethan-1-one has molecular formula C9H10O2 and molecular weight 150.17400 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-hydroxy-1-(4-methylphenyl)ethan-1-one (CAS 4079-54-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1447809-3 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.