3-Chloro-2-fluoro-5-(trifluoromethyl)benzoic acid
3-氯-2-氟-5-(三氟甲基)苯甲酸
Also known as: 3-chloro-2-fluoro-5-(trifluoromethyl)benzoic acid, 13C6]-3-chloro-2-fluoro-5-(trifluoromethyl)benzoic acid, Benzoic acid, 3-chloro-2-fluoro-5-(trifluoromethyl)-, RARECHEM AL BE 0499, MFCD01631509, 5-Chloro-α,α,α,6-tetrafluoro-m-toluic acid, QVR CG BF EXFFF
- CAS No.
- 129931-45-9
- Jingsj CID
- J-13669-5
- Molecular Formula
- C8H3ClF4O2
- Chinese Name
- 3-氯-2-氟-5-(三氟甲基)苯甲酸
- Molecular Weight
- 242.555 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 89-91°C |
|---|---|
| Boiling Point | 254.9±40.0 °C at 760 mmHg |
| Density | 1.6±0.1 g/cm3 |
| Flash Point | 108.0±27.3 °C |
Frequently Asked Questions
What is the CAS number of 3-Chloro-2-fluoro-5-(trifluoromethyl)benzoic acid?
129931-45-9
What are the molecular formula and molecular weight of 3-Chloro-2-fluoro-5-(trifluoromethyl)benzoic acid?
C8H3ClF4O2, molecular weight 242.555 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026