4-Chloro-2-(trifluoromethyl)benzoic acid
4-氯-2-(三氟甲基)苯甲酸
Also known as: 4-Chloro-alpha,alpha,alpha-trifluoro-o-toluic acid, 4-Chloro-α,α,α-trifluoro-o-toluic acid, 4-chloro-2-trifluoromethylbenzoic acid, Benzoic acid, 4-chloro-2-(trifluoromethyl)-, Chlorotrifluoromethylbenzoic acid 52, MFCD01631353, QVR DG BXFFF, RARECHEM AL BE 0520
- CAS No.
- 142994-09-0
- Jingsj CID
- J-21768-4
- Molecular Formula
- C8H4ClF3O2
- Chinese Name
- 4-氯-2-(三氟甲基)苯甲酸
- Molecular Weight
- 224.564 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 110 °C |
|---|---|
| Boiling Point | 264.7±40.0 °C at 760 mmHg |
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 113.9±27.3 °C |
Frequently Asked Questions
What is the CAS number of 4-Chloro-2-(trifluoromethyl)benzoic acid?
142994-09-0
What are the molecular formula and molecular weight of 4-Chloro-2-(trifluoromethyl)benzoic acid?
C8H4ClF3O2, molecular weight 224.564 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026