4-Fluorobenzoic anhydride
4-氟苯甲酸酐
Also known as: 4-Fluorobenzoic Anhydride, 4-Fluorobenzoic acid anhydride, Bis(4-fluorobenzoic acid)anhydride, Bis[p-fluorobenzoic]anhydride, p-Fluorobenzoic anhydride, Benzoic acid, 4-fluoro-, anhydride, 4-fluorobenzoyl 4-fluorobenzoate, 4-fluorobenzene-1-carboxylic anhydride
- CAS No.
- 25569-77-1
- Jingsj CID
- J-1503573-4
- Molecular Formula
- C14H8F2O3
- Chinese Name
- 4-氟苯甲酸酐
- Molecular Weight
- 262.20800 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 107-108℃ |
|---|---|
| Boiling Point | 382.8ºC at 760 mmHg |
| Density | 1.343g/cm3 |
| Flash Point | 178.9ºC |
Frequently Asked Questions
What is the CAS number of 4-Fluorobenzoic anhydride?
25569-77-1
What are the molecular formula and molecular weight of 4-Fluorobenzoic anhydride?
C14H8F2O3, molecular weight 262.20800 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026