2-Amino-4,5-difluorobenzonitrile
2-氨基-4,5-二氟苯甲腈
Also known as: 2-amino-4,5-difluoro-benzonitrile, Benzonitrile, 2-amino-4,5-difluoro-, Benzonitrile, 2-amino-4,5-difluoro- (9CI)
2-Amino-4,5-difluorobenzonitrile (CAS 219823-49-1) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H4F2N2 and a molecular weight of 154.117 g/mol. It is also known as 2-amino-4,5-difluoro-benzonitrile, Benzonitrile, 2-amino-4,5-difluoro- and Benzonitrile, 2-amino-4,5-difluoro- (9CI). Key properties include a boiling point of 288.7±40.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 128.4±27.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 219823-49-1
- Jingsj CID
- J-1518616-8
- Molecular Formula
- C7H4F2N2
- Chinese Name
- 2-氨基-4,5-二氟苯甲腈
- Molecular Weight
- 154.117 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 288.7±40.0 °C at 760 mmHg |
|---|---|
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 128.4±27.3 °C |
Frequently Asked Questions
What is the CAS number of 2-Amino-4,5-difluorobenzonitrile?
The CAS number of 2-Amino-4,5-difluorobenzonitrile is 219823-49-1.
What are the molecular formula and molecular weight of 2-Amino-4,5-difluorobenzonitrile?
2-Amino-4,5-difluorobenzonitrile has molecular formula C7H4F2N2 and molecular weight 154.117 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Amino-4,5-difluorobenzonitrile (CAS 219823-49-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1518616-8 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.