4,6-Bis(methylthio)pyrimidine

4,6-双(甲基硫代)嘧啶

Also known as: Pyrimidine, 4,6-bis(methylthio)-, 4,6-Bis(methylsulfanyl)pyrimidine, 4,6-Bis-methylmercapto-pyrimidine, 4,6-Dimethylthiopyrimidine

4,6-Bis(methylthio)pyrimidine (CAS 1450-90-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H8N2S2 and a molecular weight of 172.27100 g/mol. It is also known as Pyrimidine, 4,6-bis(methylthio)-, 4,6-Bis(methylsulfanyl)pyrimidine and 4,6-Bis-methylmercapto-pyrimidine. Key properties include a boiling point of 294.5ºC at 760mmHg, a density of 1.26g/cm3 and a flash point of 131.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1450-90-4
Jingsj CID
J-1013870-0
Molecular Formula
C6H8N2S2
Chinese Name
4,6-双(甲基硫代)嘧啶
Molecular Weight
172.27100 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point294.5ºC at 760mmHg
Density1.26g/cm3
Flash Point131.9ºC

Frequently Asked Questions

What is the CAS number of 4,6-Bis(methylthio)pyrimidine?

The CAS number of 4,6-Bis(methylthio)pyrimidine is 1450-90-4.

What are the molecular formula and molecular weight of 4,6-Bis(methylthio)pyrimidine?

4,6-Bis(methylthio)pyrimidine has molecular formula C6H8N2S2 and molecular weight 172.27100 g/mol.

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

Last updated:

How to cite: Jingsj. "4,6-Bis(methylthio)pyrimidine (CAS 1450-90-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1013870-0 (accessed 2026-10-23).

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