1-(2-Methyl-5-nitrophenyl)ethanone

1-(2-甲基-5-硝基苯基)乙酮

Also known as: 1-(2-methyl-5-nitrophenyl)ethan-1-one, 1-(2-methyl-5-nitro-phenyl)-ethanone, 1-acetyl-2-methyl-5-nitrobenzene, 2'-Methyl-5'-nitroacetophenone, 2-methyl-5-nitroacetophenone, Ethanone, 1-(2-methyl-5-nitrophenyl)-

1-(2-Methyl-5-nitrophenyl)ethanone (CAS 58966-27-1) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C9H9NO3 and a molecular weight of 179.17300 g/mol. It is also known as 1-(2-methyl-5-nitrophenyl)ethan-1-one, 1-(2-methyl-5-nitro-phenyl)-ethanone and 1-acetyl-2-methyl-5-nitrobenzene. Key properties include a boiling point of 268.3ºC at 760 mmHg, a density of 1.201 g/cm3 and a flash point of 116.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 58966-27-1
Jingsj CID: J-1112795-6
Molecular Formula: C₉H₉NO₃
Chinese Name: 1-(2-甲基-5-硝基苯基)乙酮
Molecular Weight: 179.17300 g/mol
Category: Ketones
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Physicochemical Properties

Boiling Point	268.3ºC at 760 mmHg
Density	1.201 g/cm3
Flash Point	116.9ºC

Frequently Asked Questions

What is the CAS number of 1-(2-Methyl-5-nitrophenyl)ethanone?

The CAS number of 1-(2-Methyl-5-nitrophenyl)ethanone is 58966-27-1.

What are the molecular formula and molecular weight of 1-(2-Methyl-5-nitrophenyl)ethanone?

1-(2-Methyl-5-nitrophenyl)ethanone has molecular formula C9H9NO3 and molecular weight 179.17300 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "1-(2-Methyl-5-nitrophenyl)ethanone (CAS 58966-27-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1112795-6 (accessed 2026-10-25).

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