3-Acetylindole

3-乙酰基吲哚

Also known as: 1-(1H-Indol-3-yl)ethanone, 3-Acetyl-1H-indole, 3-Indolyl methyl ketone, Indol-3-yl methyl ketone, 3-ACETYL-1-BENZAZOLE, 3-ACETYL-2,3-BENZOPYRROLE, Ethanone, 1-(1H-indol-3-yl)-

3-Acetylindole (CAS 703-80-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H9NO and a molecular weight of 159.185 g/mol. It is also known as 1-(1H-Indol-3-yl)ethanone, 3-Acetyl-1H-indole and 3-Indolyl methyl ketone. Key properties include a melting point of 188-192 °C(lit.), a boiling point of 333.9±15.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 163.7±27.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
703-80-0
Jingsj CID
J-38364-4
Molecular Formula
C10H9NO
Chinese Name
3-乙酰基吲哚
Molecular Weight
159.185 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point188-192 °C(lit.)
Boiling Point333.9±15.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point163.7±27.8 °C

Frequently Asked Questions

What is the CAS number of 3-Acetylindole?

The CAS number of 3-Acetylindole is 703-80-0.

What are the molecular formula and molecular weight of 3-Acetylindole?

3-Acetylindole has molecular formula C10H9NO and molecular weight 159.185 g/mol.

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

Last updated:

How to cite: Jingsj. "3-Acetylindole (CAS 703-80-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-38364-4 (accessed 2026-10-22).

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