2,3-Difluorobenzoic acid
2,3-二氟苯甲酸
Also known as: 2,3-Difluorobenzoic acid 98%, Benzoic acid, 2,3-difluoro-, MFCD00010267, 2,3-DIFLUOROBENZOIC ACID, 2,3-DIFLUOROBENZONIC ACID, 2,3-Difluorobenzoic, BUTTPARK 45\01-40, CHEMPACIFIC 39931, RARECHEM AL BO 0251, TIMTEC-BB SBB006679
- CAS No.
- 4519-39-5
- Jingsj CID
- J-37088-6
- Molecular Formula
- C7H4F2O2
- Chinese Name
- 2,3-二氟苯甲酸
- Molecular Weight
- 158.102 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 163-165 °C(lit.) |
|---|---|
| Boiling Point | 248.1±20.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 103.9±21.8 °C |
GHS Safety & Compliance
IrritantSignal word: Warning
Frequently Asked Questions
What is the CAS number of 2,3-Difluorobenzoic acid?
4519-39-5
What are the molecular formula and molecular weight of 2,3-Difluorobenzoic acid?
C7H4F2O2, molecular weight 158.102 g/mol
Is 2,3-Difluorobenzoic acid hazardous?
Warning
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026