4-Fluorobenzoyl cyanide
4-氟苯甲酰氰
Also known as: (4-Fluorophenyl)oxoacetonitrile, 2-(4-fluorophenyl)-2-oxoacetonitrile, Benzeneacetonitrile, 4-fluoro-α-oxo-, p-Fluorobenzoyl cyanide, p-Fluorophenylcarbonyl cyanide, Glyoxylonitrile, (p-fluorophenyl)-, 4-Fluor-benzoyl-nitril, 4-Fluor-benzoylcyanid, AB1451
- CAS No.
- 658-13-9
- Jingsj CID
- J-1420261-6
- Molecular Formula
- C8H4FNO
- Chinese Name
- 4-氟苯甲酰氰
- Molecular Weight
- 149.12200 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 220.826ºC at 760 mmHg |
|---|---|
| Density | 1.258g/cm3 |
| Flash Point | 87.353ºC |
Frequently Asked Questions
What is the CAS number of 4-Fluorobenzoyl cyanide?
658-13-9
What are the molecular formula and molecular weight of 4-Fluorobenzoyl cyanide?
C8H4FNO, molecular weight 149.12200 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026