2,4-Dimethylpyridine-3-carboxylic acid N-oxide

2,4-二甲基吡啶-3-羧酸N-氧化物

Also known as: 2,4-dimethyl-1-oxidopyridin-1-ium-3-carboxylic acid, 3-Pyridinecarboxylic acid, 2,4-dimethyl-, 1-oxide, N-Oxide-2,4-dimethyl-3-pyridine carboxylic acid, 2,4-Dimethylnicotinic acid N-oxide, 2,4-dimethyl-3-pyridine carboxylic acid N-oxide, 3-Carboxy-2,4-dimethylpyridine 1-oxide

CAS No.
372156-99-5
Jingsj CID
J-1428200-7
Molecular Formula
C8H9NO3
Chinese Name
2,4-二甲基吡啶-3-羧酸N-氧化物
Molecular Weight
167.16200 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point436.6ºC at 760mmHg
Density1.25g/cm3
Flash Point217.8ºC

Frequently Asked Questions

What is the CAS number of 2,4-Dimethylpyridine-3-carboxylic acid N-oxide?

372156-99-5

What are the molecular formula and molecular weight of 2,4-Dimethylpyridine-3-carboxylic acid N-oxide?

C8H9NO3, molecular weight 167.16200 g/mol

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