1-Octyl-2-methylindole

1-辛基-2-甲基吲哚

Also known as: 2-Methyl-1-octyl-1H-indole, 2-Methyl-1-octylindole, 2-Methyl-N-octylindole, 1-N-Octyl-2-methylindole, 1-Octyl-2-mthylindole, n-Octyl-1,2-methylindole

1-Octyl-2-methylindole (CAS 42951-39-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C17H25N and a molecular weight of 243.387 g/mol. It is also known as 2-Methyl-1-octyl-1H-indole, 2-Methyl-1-octylindole and 2-Methyl-N-octylindole. Key properties include a boiling point of 367.3±11.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 175.9±19.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
42951-39-3
Jingsj CID
J-1324628-6
Molecular Formula
C17H25N
Chinese Name
1-辛基-2-甲基吲哚
Molecular Weight
243.387 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point367.3±11.0 °C at 760 mmHg
Density0.9±0.1 g/cm3
Flash Point175.9±19.3 °C

Frequently Asked Questions

What is the CAS number of 1-Octyl-2-methylindole?

The CAS number of 1-Octyl-2-methylindole is 42951-39-3.

What are the molecular formula and molecular weight of 1-Octyl-2-methylindole?

1-Octyl-2-methylindole has molecular formula C17H25N and molecular weight 243.387 g/mol.

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

Last updated:

How to cite: Jingsj. "1-Octyl-2-methylindole (CAS 42951-39-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1324628-6 (accessed 2026-10-26).

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