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1,3-Dimethylimidazolidine-2-thione

1,3-二甲基咪唑烷-2-硫酮

Also known as: 1,3-Dimethyl-2-imidazolidinethione, 1,3-Dimethyl-2-imidazolidinethion, 1,3-Dimethyl-1,3-diazolidine-2-thione, 1,3-Dimethylimidazoline-2(3H)-thione, 2-Imidazolidinethione, 1,3-dimethyl-, N,N'-Dimethylethylenethiourea, N,N'-Dimethylimidazolidine-2-thione, NNDIMETHYLETHYLENETHIOUREA

1,3-Dimethylimidazolidine-2-thione (CAS 13461-16-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H10N2S and a molecular weight of 130.21100 g/mol. It is also known as 1,3-Dimethyl-2-imidazolidinethione, 1,3-Dimethyl-2-imidazolidinethion and 1,3-Dimethyl-1,3-diazolidine-2-thione. Key properties include a boiling point of 282.6ºC at 760mmHg, a density of 1.17g/cm3 and a flash point of 124.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
13461-16-0
Jingsj CID
J-29116-9
Molecular Formula
C5H10N2S
Chinese Name
1,3-二甲基咪唑烷-2-硫酮
Molecular Weight
130.21100 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point282.6ºC at 760mmHg
Density1.17g/cm3
Flash Point124.7ºC

Frequently Asked Questions

What is the CAS number of 1,3-Dimethylimidazolidine-2-thione?

The CAS number of 1,3-Dimethylimidazolidine-2-thione is 13461-16-0.

What are the molecular formula and molecular weight of 1,3-Dimethylimidazolidine-2-thione?

1,3-Dimethylimidazolidine-2-thione has molecular formula C5H10N2S and molecular weight 130.21100 g/mol.

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

Last updated:

How to cite: Jingsj. "1,3-Dimethylimidazolidine-2-thione (CAS 13461-16-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-29116-9 (accessed 2026-10-23).

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