4-Cyano-2-fluorobenzoic acid
4-氰基-2-氟苯甲酸
Also known as: 2-Fluoro-4-cyanobenzoic acid, Benzoic acid, 4-cyano-2-fluoro-, 4-Carboxy-3-fluorobenzonitrile, MFCD03094454
- CAS No.
- 164149-28-4
- Jingsj CID
- J-13660-6
- Molecular Formula
- C8H4FNO2
- Chinese Name
- 4-氰基-2-氟苯甲酸
- Molecular Weight
- 165.121 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 214-216°C |
|---|---|
| Boiling Point | 326.3±27.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 151.1±23.7 °C |
GHS Safety & Compliance
Corrosion / IrritantSignal word: Danger
Frequently Asked Questions
What is the CAS number of 4-Cyano-2-fluorobenzoic acid?
164149-28-4
What are the molecular formula and molecular weight of 4-Cyano-2-fluorobenzoic acid?
C8H4FNO2, molecular weight 165.121 g/mol
Is 4-Cyano-2-fluorobenzoic acid hazardous?
Danger
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026