4-Aminopyridin-2(1H)-one

4-氨基-2-羟基吡啶

Also known as: 2(1H)-Pyridinone, 4-amino-, 2-Hydroxy-4-aMinopyridine, 3-Deazacytosine, 4-Amino-2-pyridone, 4-Aminopyridin-2-ol, 4-amino-pyridin-2-ol, 4-Amino-2-hydroxypyridine, 4-Amino-2-oxo-1,2-dihydropyridine, 4-AMino-1H-pyridin-2-one, 4-AMino-2-pyridinol, 4-Amino-2-hydroxy prydine

CAS No.
38767-72-5
Jingsj CID
J-1430319-1
Molecular Formula
C5H6N2O
Chinese Name
4-氨基-2-羟基吡啶
Molecular Weight
110.11400 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point310.7ºC at 760 mmHg
Density1.208 g/cm3
Flash Point141.7ºC

Frequently Asked Questions

What is the CAS number of 4-Aminopyridin-2(1H)-one?

38767-72-5

What are the molecular formula and molecular weight of 4-Aminopyridin-2(1H)-one?

C5H6N2O, molecular weight 110.11400 g/mol

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