3-chloro-5-(trifluoromethyl)-2-pyridinol

2-羟基-3-氯-5-三氟甲基吡啶

Also known as: 3-chloro-5-(trifluoromethyl)pyridin-2-ol, 3-chloro-5-(trifluoromethyl)pyridine-2-ol, 2(3H)-PYRIDINONE, 3-CHLORO-5-(TRIFLUOROMETHYL)-, 3-chloro-5-(trifluoromethyl)-2(1H)-pyridinone, 3-chloro-5-(trifluoromethyl)-2,3-dihydropyridin-2-one, 2(1H)-Pyridinone, 3-chloro-5-(trifluoromethyl)-, 2-Pyridinol, 3-chloro-5-(trifluoromethyl)-, 3-Chloro-2-hydroxy-5-(trifluoromethyl)pyridine

3-chloro-5-(trifluoromethyl)-2-pyridinol (CAS 79623-37-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H3ClF3NO and a molecular weight of 197.542 g/mol. It is also known as 3-chloro-5-(trifluoromethyl)pyridin-2-ol, 3-chloro-5-(trifluoromethyl)pyridine-2-ol and 2(3H)-PYRIDINONE, 3-CHLORO-5-(TRIFLUOROMETHYL)-. Key properties include a boiling point of 260.6±35.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 111.4±25.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

79623-37-3

Jingsj CID

J-1460562-4

Molecular Formula

C₆H₃ClF₃NO

Chinese Name

2-羟基-3-氯-5-三氟甲基吡啶

Molecular Weight

197.542 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026