1-Methyl-1H-indole-3-thiol

1-Methyl-1H-indole-3-thiol (CAS 21776-99-8) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C9H9NS and a molecular weight of 163.24 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
21776-99-8
Jingsj CID
J-1100332-0
Molecular Formula
C9H9NS
Molecular Weight
163.24 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-Methyl-1H-indole-3-thiol?

The CAS number of 1-Methyl-1H-indole-3-thiol is 21776-99-8.

What are the molecular formula and molecular weight of 1-Methyl-1H-indole-3-thiol?

1-Methyl-1H-indole-3-thiol has molecular formula C9H9NS and molecular weight 163.24 g/mol.

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

Last updated:

How to cite: Jingsj. "1-Methyl-1H-indole-3-thiol (CAS 21776-99-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1100332-0 (accessed 2026-10-25).

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