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1-Methylindoline

Also known as: 1-Methyl-2,3-dihydro-1H-indole, 2,3-Dihydro-1-methyl-1H-indole, N-Methylindoline, 1-methyl-2,3-dihydroindole, 1-methylindoline, 1H-Indole, 2,3-dihydro-1-methyl-, N-methyl-indoline

1-Methylindoline (CAS 824-21-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H11N and a molecular weight of 133.19000 g/mol. Key properties include a boiling point of 223.6ºC at 760 mmHg, a density of 1.027g/cm3 and a flash point of 80.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
824-21-5
Jingsj CID
J-1314544-3
Molecular Formula
C9H11N
Molecular Weight
133.19000 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point223.6ºC at 760 mmHg
Density1.027g/cm3
Flash Point80.9ºC
Exact Mass133.08900
PSA3.24000
LogP1.74390
Refractive Index1.563

Frequently Asked Questions

What is the CAS number of 1-Methylindoline?

The CAS number of 1-Methylindoline is 824-21-5.

What are the molecular formula and molecular weight of 1-Methylindoline?

1-Methylindoline has molecular formula C9H11N and molecular weight 133.19000 g/mol.

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

Last updated:

How to cite: Jingsj. "1-Methylindoline (CAS 824-21-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1314544-3 (accessed 2026-11-09).

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