4-Aminopyridin-2-ol

4-氨基-2-羟基吡啶

Also known as: 4-Amino-2-hydroxypyridine, 4-Amino-2-pyridone, 4-Aminopyridin-2(1H)-one, 4-Amino-1,2-dihydropyridin-2-one, 2-Hydroxy-4-aminopyridine, 3-Deazacytosine

4-Aminopyridin-2-ol (CAS 59315-45-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H6N2O and a molecular weight of 110.11400 g/mol. It is also known as 4-Amino-2-hydroxypyridine, 4-Amino-2-pyridone and 4-Aminopyridin-2(1H)-one. Key property: a melting point of 206.5°C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
59315-45-6
Jingsj CID
J-990687-9
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

Melting Point206.5°C

Frequently Asked Questions

What is the CAS number of 4-Aminopyridin-2-ol?

The CAS number of 4-Aminopyridin-2-ol is 59315-45-6.

What are the molecular formula and molecular weight of 4-Aminopyridin-2-ol?

4-Aminopyridin-2-ol has molecular formula C5H6N2O and molecular weight 110.11400 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "4-Aminopyridin-2-ol (CAS 59315-45-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-990687-9 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.