5-Amino-3H-1,2,4-dithiazole-3-thione

3-氨基-1,2,4-二噻唑-5-硫酮

Also known as: Xanthane hydride, 3-Amino-1,2,4-dithiazole-5-thione, 5-Imino-1,2,4-dithiazolidine-3-thione, 5-Amino-1,2,4-dithiazole-3-thione, 3-Imino-3H-1,2,4-dithiazole-5-thiol, NSC 65248

5-Amino-3H-1,2,4-dithiazole-3-thione (CAS 6846-35-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C2H2N2S3 and a molecular weight of 150.246 g/mol. It is also known as Xanthane hydride, 3-Amino-1,2,4-dithiazole-5-thione and 5-Imino-1,2,4-dithiazolidine-3-thione. Key properties include a melting point of 201-203°C, a boiling point of 282.0±23.0 °C at 760 mmHg, a density of 2.0±0.1 g/cm3 and a flash point of 124.4±22.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
6846-35-1
Jingsj CID
J-50107-3
Molecular Formula
C2H2N2S3
Chinese Name
3-氨基-1,2,4-二噻唑-5-硫酮
Molecular Weight
150.246 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point201-203°C
Boiling Point282.0±23.0 °C at 760 mmHg
Density2.0±0.1 g/cm3
Flash Point124.4±22.6 °C

Frequently Asked Questions

What is the CAS number of 5-Amino-3H-1,2,4-dithiazole-3-thione?

The CAS number of 5-Amino-3H-1,2,4-dithiazole-3-thione is 6846-35-1.

What are the molecular formula and molecular weight of 5-Amino-3H-1,2,4-dithiazole-3-thione?

5-Amino-3H-1,2,4-dithiazole-3-thione has molecular formula C2H2N2S3 and molecular weight 150.246 g/mol.

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

Last updated:

How to cite: Jingsj. "5-Amino-3H-1,2,4-dithiazole-3-thione (CAS 6846-35-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-50107-3 (accessed 2026-10-22).

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