1-(3-Methylpyridin-2-yl)acetone

1-(3-甲基吡啶-2-基)丙酮

Also known as: 1-(3-Methylpyridin-2-yl)propan-2-one, 2-Propanone, 1-(3-methyl-2-pyridinyl)-, AKOS P-2123583, 1-(3-methylpyridin-2-yl)acetone(SALTDATA: FREE)

1-(3-Methylpyridin-2-yl)acetone (CAS 39050-03-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H11NO and a molecular weight of 149.19000 g/mol. It is also known as 1-(3-Methylpyridin-2-yl)propan-2-one, 2-Propanone, 1-(3-methyl-2-pyridinyl)- and AKOS P-2123583. Key properties include a boiling point of 237.695ºC at 760 mmHg, a density of 1.026g/cm3 and a flash point of 103.456ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
39050-03-8
Jingsj CID
J-1505653-5
Molecular Formula
C9H11NO
Chinese Name
1-(3-甲基吡啶-2-基)丙酮
Molecular Weight
149.19000 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point237.695ºC at 760 mmHg
Density1.026g/cm3
Flash Point103.456ºC

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 1-(3-Methylpyridin-2-yl)acetone?

The CAS number of 1-(3-Methylpyridin-2-yl)acetone is 39050-03-8.

What are the molecular formula and molecular weight of 1-(3-Methylpyridin-2-yl)acetone?

1-(3-Methylpyridin-2-yl)acetone has molecular formula C9H11NO and molecular weight 149.19000 g/mol.

Is 1-(3-Methylpyridin-2-yl)acetone hazardous?

1-(3-Methylpyridin-2-yl)acetone has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "1-(3-Methylpyridin-2-yl)acetone (CAS 39050-03-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1505653-5 (accessed 2026-10-25).

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