Ethanone, 1-(1,2-dimethyl-1H-indol-3-yl)-

1-(1,2-二甲基-1H-吲哚-3-基)乙酮

Also known as: 1-(1,2-Dimethyl-1H-indol-3-yl)ethanone, 1-(1,2-dimethyl-1H-indol-3-yl)ethanone, 1-(1,2-dimethyl-3-indolyl)ethanone, 1-(1,2-dimethylindol-3-yl)ethanone, 1-(1,2-dimethyl-1H-indol-3-yl)ethanone(SALTDATA: 0.12NaCl)

Ethanone, 1-(1,2-dimethyl-1H-indol-3-yl)- (CAS 33022-90-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H13NO and a molecular weight of 187.23800 g/mol. It is also known as 1-(1,2-Dimethyl-1H-indol-3-yl)ethanone, 1-(1,2-dimethyl-1H-indol-3-yl)ethanone and 1-(1,2-dimethyl-3-indolyl)ethanone. Key properties include a boiling point of 334.7ºC at 760 mmHg, a density of 1.07g/cm3 and a flash point of 156.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 33022-90-1
Jingsj CID: J-1519715-9
Molecular Formula: C₁₂H₁₃NO
Chinese Name: 1-(1,2-二甲基-1H-吲哚-3-基)乙酮
Molecular Weight: 187.23800 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	334.7ºC at 760 mmHg
Density	1.07g/cm3
Flash Point	156.2ºC

Frequently Asked Questions

What is the CAS number of Ethanone, 1-(1,2-dimethyl-1H-indol-3-yl)-?

The CAS number of Ethanone, 1-(1,2-dimethyl-1H-indol-3-yl)- is 33022-90-1.

What are the molecular formula and molecular weight of Ethanone, 1-(1,2-dimethyl-1H-indol-3-yl)-?

Ethanone, 1-(1,2-dimethyl-1H-indol-3-yl)- has molecular formula C12H13NO and molecular weight 187.23800 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. "Ethanone, 1-(1,2-dimethyl-1H-indol-3-yl)- (CAS 33022-90-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1519715-9 (accessed 2026-10-22).

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