3-Acetyl-2-hydroxybenzonitrile
3-乙酰基-2-羟基苯甲腈
Also known as: Benzonitrile, 3-acetyl-2-hydroxy- (9CI), Benzonitrile, 3-acetyl-2-hydroxy-, 1-(3-Cyano-2-hydroxyphenyl)ethanone, 3'-Cyano-2'-hydroxyacetophenone
3-Acetyl-2-hydroxybenzonitrile (CAS 128546-86-1) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H7NO2 and a molecular weight of 161.15700 g/mol. It is also known as Benzonitrile, 3-acetyl-2-hydroxy- (9CI), Benzonitrile, 3-acetyl-2-hydroxy- and 1-(3-Cyano-2-hydroxyphenyl)ethanone. Key properties include a boiling point of 291.1±30.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 129.9±24.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 128546-86-1
- Jingsj CID
- J-1434984-3
- Molecular Formula
- C9H7NO2
- Chinese Name
- 3-乙酰基-2-羟基苯甲腈
- Molecular Weight
- 161.15700 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 291.1±30.0 °C at 760 mmHg |
|---|---|
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 129.9±24.6 °C |
Frequently Asked Questions
What is the CAS number of 3-Acetyl-2-hydroxybenzonitrile?
The CAS number of 3-Acetyl-2-hydroxybenzonitrile is 128546-86-1.
What are the molecular formula and molecular weight of 3-Acetyl-2-hydroxybenzonitrile?
3-Acetyl-2-hydroxybenzonitrile has molecular formula C9H7NO2 and molecular weight 161.15700 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Acetyl-2-hydroxybenzonitrile (CAS 128546-86-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1434984-3 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.