2-Chloro-4-(trifluoromethyl)pyridine-3-carboxylic acid
2-氯-4-(三氟甲基)吡啶-3-羧酸
Also known as: 2-Chloro-4-(trifluoromethyl)nicotinic acid, 2-Chloro-4-(trifluoromethyl)pyridine-3-carboxy, 3-Carboxy-2-chloro-4-(trifluoromethyl)pyridine, 2-Chloro-4-(trifluoromethyl)pyridine-3-carboxylic acid
- CAS No.
- 590371-81-6
- Jingsj CID
- J-1992771-6
- Molecular Formula
- C7H3ClF3NO2
- Chinese Name
- 2-氯-4-(三氟甲基)吡啶-3-羧酸
- Molecular Weight
- 225.55200 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 158-159ºC |
|---|---|
| Boiling Point | 299.501ºC at 760 mmHg |
| Density | 1.604g/cm3 |
| Flash Point | 134.934ºC |
GHS Safety & Compliance
IrritantSignal word: Warning
Frequently Asked Questions
What is the CAS number of 2-Chloro-4-(trifluoromethyl)pyridine-3-carboxylic acid?
590371-81-6
What are the molecular formula and molecular weight of 2-Chloro-4-(trifluoromethyl)pyridine-3-carboxylic acid?
C7H3ClF3NO2, molecular weight 225.55200 g/mol
Is 2-Chloro-4-(trifluoromethyl)pyridine-3-carboxylic acid hazardous?
Warning
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026