4-Chloro-5-methoxy-2-(methylthio)pyrimidine

5-甲氧基-2-甲硫基-4-氯嘧啶

Also known as: 4-Chloro-5-methoxy-2-(methylsulfanyl)pyrimidine, 4-Chloro-5-methoxy-2-methylthiopyrimidine, 5-Methoxy-2-methylthio-4-chloropyrimidine, Pyrimidine, 4-chloro-5-methoxy-2-(methylthio)-

4-Chloro-5-methoxy-2-(methylthio)pyrimidine (CAS 87026-45-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H7ClN2OS and a molecular weight of 190.65100 g/mol. It is also known as 4-Chloro-5-methoxy-2-(methylsulfanyl)pyrimidine, 4-Chloro-5-methoxy-2-methylthiopyrimidine and 5-Methoxy-2-methylthio-4-chloropyrimidine. Key properties include a melting point of 73-77ºC, a boiling point of 285.5ºC at 760mmHg, a density of 1.36g/cm3 and a flash point of 126.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
87026-45-7
Jingsj CID
J-39379-1
Molecular Formula
C6H7ClN2OS
Chinese Name
5-甲氧基-2-甲硫基-4-氯嘧啶
Molecular Weight
190.65100 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

No offers for this compound yet.

Request a quote

Physicochemical Properties

Melting Point73-77ºC
Boiling Point285.5ºC at 760mmHg
Density1.36g/cm3
Flash Point126.5ºC

Frequently Asked Questions

What is the CAS number of 4-Chloro-5-methoxy-2-(methylthio)pyrimidine?

The CAS number of 4-Chloro-5-methoxy-2-(methylthio)pyrimidine is 87026-45-7.

What are the molecular formula and molecular weight of 4-Chloro-5-methoxy-2-(methylthio)pyrimidine?

4-Chloro-5-methoxy-2-(methylthio)pyrimidine has molecular formula C6H7ClN2OS and molecular weight 190.65100 g/mol.

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

Last updated:

How to cite: Jingsj. "4-Chloro-5-methoxy-2-(methylthio)pyrimidine (CAS 87026-45-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-39379-1 (accessed 2026-10-25).

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