2,5-Dimethylindole

2,5-二甲基吲哚

Also known as: 2,5-Dimethyl-1H-indole, 1H-Indole, 2,5-dimethyl-, 2,5-Dimethyl-1H-indole, Indole, 2,5-dimethyl-, MFCD00005621, EINECS 214-816-1

2,5-Dimethylindole (CAS 1196-79-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H11N and a molecular weight of 145.201 g/mol. It is also known as 2,5-Dimethyl-1H-indole, 1H-Indole, 2,5-dimethyl- and 2,5-Dimethyl-1H-indole. Key properties include a melting point of 112-113 °C(lit.), a boiling point of 281.5±9.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 119.7±11.3 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1196-79-8
Jingsj CID
J-29289-0
Molecular Formula
C10H11N
Chinese Name
2,5-二甲基吲哚
Molecular Weight
145.201 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point112-113 °C(lit.)
Boiling Point281.5±9.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point119.7±11.3 °C

GHS Safety & Compliance

Corrosion / IrritantSignal word: Danger

Frequently Asked Questions

What is the CAS number of 2,5-Dimethylindole?

The CAS number of 2,5-Dimethylindole is 1196-79-8.

What are the molecular formula and molecular weight of 2,5-Dimethylindole?

2,5-Dimethylindole has molecular formula C10H11N and molecular weight 145.201 g/mol.

Is 2,5-Dimethylindole hazardous?

2,5-Dimethylindole has GHS signal word Danger.

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

Last updated:

How to cite: Jingsj. "2,5-Dimethylindole (CAS 1196-79-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-29289-0 (accessed 2026-10-24).

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