2-Hydroxy-6-phenylpyridine-4-carboxylic acid

2-羟基-6-苯基吡啶-4-甲酸

Also known as: 2-Hydroxy-6-phenylisonicotinic acid, 2-hydroxy-6-phenyl-isonicotinic acid, 2-oxo-6-phenyl-1,2-dihydropyridine-4-carboxylic acid, 2-oxo-6-phenyl-1H-pyridine-4-carboxylic acid, 2-oxo-6-phenyl-1H-pyridine-4-carboxylicaci, 4-Pyridinecarboxylic acid, 1,2-dihydro-2-oxo-6-phenyl-

CAS No.
91493-43-5
Jingsj CID
J-1344889-7
Molecular Formula
C12H9NO3
Chinese Name
2-羟基-6-苯基吡啶-4-甲酸
Molecular Weight
215.20500 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point569.3ºC at 760 mmHg
Density1.354g/cm3
Flash Point298.1ºC

Frequently Asked Questions

What is the CAS number of 2-Hydroxy-6-phenylpyridine-4-carboxylic acid?

91493-43-5

What are the molecular formula and molecular weight of 2-Hydroxy-6-phenylpyridine-4-carboxylic acid?

C12H9NO3, molecular weight 215.20500 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026