2-chloro-4-(phenylthio)pyrimidine

2-氯-4-(苯基硫代)嘧啶

Also known as: 2-chloro-4-(phenylsulfanyl)pyrimidine, 2-chloro-4-phenylsulfanylpyrimidine, 2-chloro-4-phenyl-sulphanylpyrimidine, Pyrimidine, 2-chloro-4-(phenylthio)-

2-chloro-4-(phenylthio)pyrimidine (CAS 191729-21-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H7ClN2S and a molecular weight of 222.69400 g/mol. It is also known as 2-chloro-4-(phenylsulfanyl)pyrimidine, 2-chloro-4-phenylsulfanylpyrimidine and 2-chloro-4-phenyl-sulphanylpyrimidine. Key properties include a boiling point of 400.3ºC at 760 mmHg, a density of 1.37g/cm3 and a flash point of 195.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
191729-21-2
Jingsj CID
J-1048143-1
Molecular Formula
C10H7ClN2S
Chinese Name
2-氯-4-(苯基硫代)嘧啶
Molecular Weight
222.69400 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point400.3ºC at 760 mmHg
Density1.37g/cm3
Flash Point195.9ºC

Frequently Asked Questions

What is the CAS number of 2-chloro-4-(phenylthio)pyrimidine?

The CAS number of 2-chloro-4-(phenylthio)pyrimidine is 191729-21-2.

What are the molecular formula and molecular weight of 2-chloro-4-(phenylthio)pyrimidine?

2-chloro-4-(phenylthio)pyrimidine has molecular formula C10H7ClN2S and molecular weight 222.69400 g/mol.

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

Last updated:

How to cite: Jingsj. "2-chloro-4-(phenylthio)pyrimidine (CAS 191729-21-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1048143-1 (accessed 2026-10-25).

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