1-(2-Fluoro-5-hydroxyphenyl)ethanone
2-氟-5-羟基苯乙酮
Also known as: 2'-Fluoro-5'-Hydroxyacetophenone, 2'-fluor-5'-hydroxyacetophenone, Ethanone, 1-(2-fluoro-5-hydroxyphenyl)-, Ethanone, 1-(2-fluoro-5-hydroxyphenyl)- (9CI), 1-(2-fluoro-5-hydroxyphenyl)ethan-1-one
1-(2-Fluoro-5-hydroxyphenyl)ethanone (CAS 145300-04-5) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C8H7FO2 and a molecular weight of 154.138 g/mol. It is also known as 2'-Fluoro-5'-Hydroxyacetophenone, 2'-fluor-5'-hydroxyacetophenone and Ethanone, 1-(2-fluoro-5-hydroxyphenyl)-. Key properties include a boiling point of 290.7±25.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 129.6±23.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 145300-04-5
- Jingsj CID
- J-1319164-5
- Molecular Formula
- C8H7FO2
- Chinese Name
- 2-氟-5-羟基苯乙酮
- Molecular Weight
- 154.138 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 290.7±25.0 °C at 760 mmHg |
|---|---|
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 129.6±23.2 °C |
Frequently Asked Questions
What is the CAS number of 1-(2-Fluoro-5-hydroxyphenyl)ethanone?
The CAS number of 1-(2-Fluoro-5-hydroxyphenyl)ethanone is 145300-04-5.
What are the molecular formula and molecular weight of 1-(2-Fluoro-5-hydroxyphenyl)ethanone?
1-(2-Fluoro-5-hydroxyphenyl)ethanone has molecular formula C8H7FO2 and molecular weight 154.138 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-(2-Fluoro-5-hydroxyphenyl)ethanone (CAS 145300-04-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1319164-5 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.