2-Acetyl-6-methoxypyridine

2-乙酰基-6-甲氧基吡啶

Also known as: 1-(6-Methoxypyridin-2-yl)ethanone, 1-(6-Methoxy-2-pyridinyl)ethanone, 2-Acetyl-6-methoxypyridine, 2-methoxy-6-acetylpyridine, Ethanone, 1-(6-methoxy-2-pyridinyl)-, 1-(6-Methoxypyridin-2-yl)ethan-1-one, 2-ACETYL-6-METHOXYPYRIDINE 97

2-Acetyl-6-methoxypyridine (CAS 21190-93-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H9NO2 and a molecular weight of 151.163 g/mol. It is also known as 1-(6-Methoxypyridin-2-yl)ethanone, 1-(6-Methoxy-2-pyridinyl)ethanone and 2-methoxy-6-acetylpyridine. Key properties include a melting point of 40-44ºC, a boiling point of 214.0±20.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 83.2±21.8 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
21190-93-2
Jingsj CID
J-1473063-4
Molecular Formula
C8H9NO2
Chinese Name
2-乙酰基-6-甲氧基吡啶
Molecular Weight
151.163 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point40-44ºC
Boiling Point214.0±20.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point83.2±21.8 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 2-Acetyl-6-methoxypyridine?

The CAS number of 2-Acetyl-6-methoxypyridine is 21190-93-2.

What are the molecular formula and molecular weight of 2-Acetyl-6-methoxypyridine?

2-Acetyl-6-methoxypyridine has molecular formula C8H9NO2 and molecular weight 151.163 g/mol.

Is 2-Acetyl-6-methoxypyridine hazardous?

2-Acetyl-6-methoxypyridine 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. "2-Acetyl-6-methoxypyridine (CAS 21190-93-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1473063-4 (accessed 2026-10-23).

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