2-Hydroxyacetophenone
Also known as: Phenacyl alcohol, Glycolophenone, 2-Hydroxy-1-phenylethanone, Benzoylcarbinol, Hydroxymethyl phenyl ketone, alpha-Hydroxyacetophenone, Acetophenone, 2-hydroxy-, Ethanone, 2-hydroxy-1-phenyl-, 2-Hydroxyacetophenone, Methanol, benzoyl-, MFCD00041829, EINECS 209-480-8
2-Hydroxyacetophenone (CAS 582-24-1) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C8H8O2 and a molecular weight of 136.148 g/mol. Key properties include a melting point of 86-89 °C(lit.), a boiling point of 244.6±13.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 100.4±12.4 °C. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 582-24-1
- Jingsj CID
- J-45823-1
- Molecular Formula
- C8H8O2
- Molecular Weight
- 136.148 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 86-89 °C(lit.) |
|---|---|
| Boiling Point | 244.6±13.0 °C at 760 mmHg |
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 100.4±12.4 °C |
| Exact Mass | 136.052429 |
| PSA | 37.30000 |
| LogP | 0.44 |
| Vapor Pressure | 0.0±0.5 mmHg at 25°C |
| Refractive Index | 1.551 |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Activity & Biological Data
| Target | HIV |
|---|---|
| Additional Information | [1]. M D Bentley, et al. 2-Hydroxyacetophenone: principal root volatile of the East African medicinal plant, Carissa edulis. J Nat Prod. Nov-Dec 1984;47(6):1056-7. [2]. Min Zhuang, et al. Procyanidins and butanol extract of Cinnamomi Cortex inhibit SARS-CoV infection. Antiviral Res. 2009 Apr;82(1):73-81. |
Customs & Trade Information
| HS Code | 2914400090 |
|---|---|
| Summary | 2914400090 other ketone-alcohols and ketone-aldehydes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 2-Hydroxyacetophenone?
The CAS number of 2-Hydroxyacetophenone is 582-24-1.
What are the molecular formula and molecular weight of 2-Hydroxyacetophenone?
2-Hydroxyacetophenone has molecular formula C8H8O2 and molecular weight 136.148 g/mol.
Is 2-Hydroxyacetophenone hazardous?
2-Hydroxyacetophenone has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.
What are the upstream and downstream products of 2-Hydroxyacetophenone?
For 2-Hydroxyacetophenone, Upstream Products: 2-Bromoacetophenone, 1-Phenyl-1-trimethylsiloxyethylene, Styrene oxide; Downstream Products: 2'-Hydroxy-4-methoxychalcone, 2-(4-Fluorophenyl)-1-phenylethanone, Allyl ether.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Hydroxyacetophenone (CAS 582-24-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-45823-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.