3,4-Difluorobenzonitrile
3,4-二氟苯腈
Also known as: 3,4-difluorobenzonitrile, 4-CYANO-1,2-DIFLUOROBENZENE, 3,4-difluorobenznitriled, LABOTEST-BB LT00847816, Benzonitrile, 3,4-difluoro-, 3,4-Difluorobenzonit, 3,4-fluorobenzonitrile
- CAS No.
- 64248-62-0
- Jingsj CID
- J-38587-1
- Molecular Formula
- C7H3F2N
- Chinese Name
- 3,4-二氟苯腈
- Molecular Weight
- 139.102 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 52-54 °C(lit.) |
|---|---|
| Boiling Point | 189.3±20.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 69.4±0.0 °C |
GHS Safety & Compliance
IrritantSignal word: Warning
Frequently Asked Questions
What is the CAS number of 3,4-Difluorobenzonitrile?
64248-62-0
What are the molecular formula and molecular weight of 3,4-Difluorobenzonitrile?
C7H3F2N, molecular weight 139.102 g/mol
Is 3,4-Difluorobenzonitrile hazardous?
Warning
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026