3-Methyl-3H-purine-6(9H)-thione

3-甲基-3H-嘌呤-6(9H)-硫酮

Also known as: 6H-Purine-6-thione,3,9-dihydro-3-methyl-, 3,7-Dihydro-3-methyl-6H-purine-6-thione, 3-Methyl-6-thioxopurine, 3-Methylhypothioxanthine, NSC 62621, 3-Methyl-6-mercaptopurine

3-Methyl-3H-purine-6(9H)-thione (CAS 1006-12-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H6N4S and a molecular weight of 166.20400 g/mol. It is also known as 6H-Purine-6-thione,3,9-dihydro-3-methyl-, 3,7-Dihydro-3-methyl-6H-purine-6-thione and 3-Methyl-6-thioxopurine. Key properties include a boiling point of 453.7ºC at 760mmHg, a density of 1.58g/cm3 and a flash point of 228.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1006-12-8
Jingsj CID
J-1451272-2
Molecular Formula
C6H6N4S
Chinese Name
3-甲基-3H-嘌呤-6(9H)-硫酮
Molecular Weight
166.20400 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point453.7ºC at 760mmHg
Density1.58g/cm3
Flash Point228.2ºC

Frequently Asked Questions

What is the CAS number of 3-Methyl-3H-purine-6(9H)-thione?

The CAS number of 3-Methyl-3H-purine-6(9H)-thione is 1006-12-8.

What are the molecular formula and molecular weight of 3-Methyl-3H-purine-6(9H)-thione?

3-Methyl-3H-purine-6(9H)-thione has molecular formula C6H6N4S and molecular weight 166.20400 g/mol.

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

Last updated:

How to cite: Jingsj. "3-Methyl-3H-purine-6(9H)-thione (CAS 1006-12-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1451272-2 (accessed 2026-10-25).

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