2-(Trifluoromethyl)isonicotinic acid
2-三氟甲基-4-吡啶甲酸
Also known as: 2-(Trifluoromethyl)pyridine-4-carboxylic acid, 4-Carboxy-2-(trifluoromethyl)pyridine, 2-(Trifluoromethyl)pyridin-4-carboxylic acid, 2-Trifluoromethyl-4-pyridinecarboxylic acid, 2-(Trifluoromethyl)isonicotinic acid 97%, MFCD07774132
- CAS No.
- 131747-41-6
- Jingsj CID
- J-1126571-3
- Molecular Formula
- C7H4F3NO2
- Chinese Name
- 2-三氟甲基-4-吡啶甲酸
- Molecular Weight
- 191.107 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 338.9±42.0 °C at 760 mmHg |
|---|---|
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 158.8±27.9 °C |
GHS Safety & Compliance
IrritantSignal word: Warning
Frequently Asked Questions
What is the CAS number of 2-(Trifluoromethyl)isonicotinic acid?
131747-41-6
What are the molecular formula and molecular weight of 2-(Trifluoromethyl)isonicotinic acid?
C7H4F3NO2, molecular weight 191.107 g/mol
Is 2-(Trifluoromethyl)isonicotinic acid hazardous?
Warning
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026