1-Butyl-2(1H)-pyridinone

1-丁基吡啶-2(1H)-酮

Also known as: 1-Butyl-1H-pyridin-2-one, 1-Butyl-2-pyridone, 1-Butylpyridin-2(1H)-one, 1-Butylpyridin-2-one, 2(1H)-Pyridinone, 1-butyl-, N-Butyl-2-pyridone, N-n-Butyl-2(1H)-pyridon, N-n-Butyl-2-pyridone

1-Butyl-2(1H)-pyridinone (CAS 27361-14-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H13NO and a molecular weight of 151.20600 g/mol. It is also known as 1-Butyl-1H-pyridin-2-one, 1-Butyl-2-pyridone and 1-Butylpyridin-2(1H)-one. Key properties include a boiling point of 294.9ºC at 760mmHg, a density of 1g/cm3 and a flash point of 135.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
27361-14-4
Jingsj CID
J-1439688-9
Molecular Formula
C9H13NO
Chinese Name
1-丁基吡啶-2(1H)-酮
Molecular Weight
151.20600 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point294.9ºC at 760mmHg
Density1g/cm3
Flash Point135.7ºC

Frequently Asked Questions

What is the CAS number of 1-Butyl-2(1H)-pyridinone?

The CAS number of 1-Butyl-2(1H)-pyridinone is 27361-14-4.

What are the molecular formula and molecular weight of 1-Butyl-2(1H)-pyridinone?

1-Butyl-2(1H)-pyridinone has molecular formula C9H13NO and molecular weight 151.20600 g/mol.

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

Last updated:

How to cite: Jingsj. "1-Butyl-2(1H)-pyridinone (CAS 27361-14-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1439688-9 (accessed 2026-10-22).

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