5-aminomethyl-1H-pyridin-2-one

2-羟基-5-氨甲基吡啶

Also known as: 5-(aminomethyl)-1,2-dihydropyridin-2-one, 5-(aminomethyl)pyridin-2(1H)-one, 5-(aminomethyl)pyridin-2-ol, 5-aminomethyl-1H-pyridine-2-one, 5-aminomethyl-pyridin-2-ol, 2(1H)-Pyridinone, 5-(aminomethyl)-, 2(1H)-Pyridinone,5-(aminomethyl)-(9CI), 5-(Aminomethyl)-2-hydroxypyridine, 5-(Aminomethyl)pyridine-2-one

5-aminomethyl-1H-pyridin-2-one (CAS 131052-84-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H13FO3 and a molecular weight of 224.228 g/mol. It is also known as 5-(aminomethyl)-1,2-dihydropyridin-2-one, 5-(aminomethyl)pyridin-2(1H)-one and 5-(aminomethyl)pyridin-2-ol. Key properties include a boiling point of 365.4±42.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 174.8±27.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
131052-84-1
Jingsj CID
J-1423806-4
Molecular Formula
C12H13FO3
Chinese Name
2-羟基-5-氨甲基吡啶
Molecular Weight
224.228 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point365.4±42.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point174.8±27.9 °C

Frequently Asked Questions

What is the CAS number of 5-aminomethyl-1H-pyridin-2-one?

The CAS number of 5-aminomethyl-1H-pyridin-2-one is 131052-84-1.

What are the molecular formula and molecular weight of 5-aminomethyl-1H-pyridin-2-one?

5-aminomethyl-1H-pyridin-2-one has molecular formula C12H13FO3 and molecular weight 224.228 g/mol.

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

Last updated:

How to cite: Jingsj. "5-aminomethyl-1H-pyridin-2-one (CAS 131052-84-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1423806-4 (accessed 2026-10-25).

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