2-(Methylamino)-1-(4-methylphenyl)-1-propanone

Also known as: Mephedrone, 4-MMC, 4-Methylmethcathinone, 4-Methylephedrone, 1-Propanone, 2-(methylamino)-1-(4-methylphenyl)-, 2-(Methylamino)-1-(4-methylphenyl)propan-1-one, Bounce, Bubbles, Mad cow, Meow meow, UNII:8BA8T27317

2-(Methylamino)-1-(4-methylphenyl)-1-propanone (CAS 1189805-46-6) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C11H15NO and a molecular weight of 177.243 g/mol. Key properties include a melting point of 232ºC, a boiling point of 280.2±23.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 109.6±22.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1189805-46-6
Jingsj CID: J-13409-7
Molecular Formula: C₁₁H₁₅NO
Molecular Weight: 177.243 g/mol
Category: Solvents
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	232ºC
Boiling Point	280.2±23.0 °C at 760 mmHg
Density	1.0±0.1 g/cm3
Flash Point	109.6±22.8 °C
Exact Mass	177.115356
PSA	29.10000
LogP	1.86
Vapor Pressure	0.0±0.6 mmHg at 25°C
Refractive Index	1.513

Frequently Asked Questions

What is the CAS number of 2-(Methylamino)-1-(4-methylphenyl)-1-propanone?

The CAS number of 2-(Methylamino)-1-(4-methylphenyl)-1-propanone is 1189805-46-6.

What are the molecular formula and molecular weight of 2-(Methylamino)-1-(4-methylphenyl)-1-propanone?

2-(Methylamino)-1-(4-methylphenyl)-1-propanone has molecular formula C11H15NO and molecular weight 177.243 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "2-(Methylamino)-1-(4-methylphenyl)-1-propanone (CAS 1189805-46-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-13409-7 (accessed 2026-11-06).

Data for reference only; verify product details with suppliers before purchase.