2,3-Dimethylbenzonitrile
2,3-二甲基苯腈
Also known as: 2,3-Dimethylbenzonitrile, 3-Cyano-o-xylene, Benzonitrile, 2,3-dimethyl-, 2,3-Dimethylbenzene-1-carbonitrile, 2,3-dimethylbenzonitril, 2,3-dimethyl-benzonitrile, 2,3-Dimethylbenzonitrile98%, 2,3-dimethyl benzene nitrile, 3-Dimethylbenzonitrile, MFCD00019744, EINECS 227-229-0
2,3-Dimethylbenzonitrile (CAS 5724-56-1) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H9N and a molecular weight of 131.174 g/mol. It is also known as 3-Cyano-o-xylene, Benzonitrile, 2,3-dimethyl- and 2,3-Dimethylbenzene-1-carbonitrile. Key properties include a melting point of 23-25°C, a boiling point of 241.7±9.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 99.9±11.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 5724-56-1
- Jingsj CID
- J-11365-6
- Molecular Formula
- C9H9N
- Chinese Name
- 2,3-二甲基苯腈
- Molecular Weight
- 131.174 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 23-25°C |
|---|---|
| Boiling Point | 241.7±9.0 °C at 760 mmHg |
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 99.9±11.2 °C |
Frequently Asked Questions
What is the CAS number of 2,3-Dimethylbenzonitrile?
The CAS number of 2,3-Dimethylbenzonitrile is 5724-56-1.
What are the molecular formula and molecular weight of 2,3-Dimethylbenzonitrile?
2,3-Dimethylbenzonitrile has molecular formula C9H9N and molecular weight 131.174 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,3-Dimethylbenzonitrile (CAS 5724-56-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-11365-6 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.