(2-oxopyridin-1(2H)-yl)acetic acid

(2-氧代-2H-吡啶-1-基)乙酸

Also known as: (2-oxo-2H-pyridin-1-yl)acetic acid, 1(2H)-Pyridineacetic acid, 2-oxo-, 2-oxo-1(2H)-Pyridineacetic acid, 2-(2-oxopyridin-1(2H)-yl)acetic acid, (2-oxo-1(2H)-pyridinyl)acetic acid, N-(pyridone-2-yl-1)acetic acid, N-pyridone acetic acid

CAS No.
56546-36-2
Jingsj CID
J-1466209-8
Molecular Formula
C7H7NO3
Chinese Name
(2-氧代-2H-吡啶-1-基)乙酸
Molecular Weight
153.13500 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point440.8ºC at 760 mmHg
Density1.357g/cm3
Flash Point220.4ºC

Frequently Asked Questions

What is the CAS number of (2-oxopyridin-1(2H)-yl)acetic acid?

56546-36-2

What are the molecular formula and molecular weight of (2-oxopyridin-1(2H)-yl)acetic acid?

C7H7NO3, molecular weight 153.13500 g/mol

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