4-(Chlorodifluoromethyl)benzonitrile
4-氯二氟甲基-苯甲腈
Also known as: 4-(CHLORO-DIFLUORO-METHYL)-BENZONITRILE, Benzonitrile, 4-(chlorodifluoromethyl)-, alpha-Chloro-alpha,alpha-difluoro-p-tolunitrile, 4-(chlorodifluoromethyl)benzonitrile
4-(Chlorodifluoromethyl)benzonitrile (CAS 51012-21-6) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H4ClF2N and a molecular weight of 187.57400 g/mol. It is also known as 4-(CHLORO-DIFLUORO-METHYL)-BENZONITRILE, Benzonitrile, 4-(chlorodifluoromethyl)- and alpha-Chloro-alpha,alpha-difluoro-p-tolunitrile. Key properties include a boiling point of 238.749ºC at 760 mmHg, a density of 1.352g/cm3 and a flash point of 98.192ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 51012-21-6
- Jingsj CID
- J-1424761-5
- Molecular Formula
- C8H4ClF2N
- Chinese Name
- 4-氯二氟甲基-苯甲腈
- Molecular Weight
- 187.57400 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 238.749ºC at 760 mmHg |
|---|---|
| Density | 1.352g/cm3 |
| Flash Point | 98.192ºC |
Frequently Asked Questions
What is the CAS number of 4-(Chlorodifluoromethyl)benzonitrile?
The CAS number of 4-(Chlorodifluoromethyl)benzonitrile is 51012-21-6.
What are the molecular formula and molecular weight of 4-(Chlorodifluoromethyl)benzonitrile?
4-(Chlorodifluoromethyl)benzonitrile has molecular formula C8H4ClF2N and molecular weight 187.57400 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-(Chlorodifluoromethyl)benzonitrile (CAS 51012-21-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1424761-5 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.