4-(4-Chlorophenyl)-2-(methylsulfonyl)pyrimidine

4-(4-氯苯基)-2-(甲基磺酰基)嘧啶

Also known as: 4-(4-Chlorophenyl)-2-(Methylsulfonyl)pyrimidine, 4-(4-chlorophenyl)-2-methylsulfonylpyrimidine, Pyrimidine, 4-(4-chlorophenyl)-2-(methylsulfonyl)-, 4-(4-Chlorophenyl)-2-(methanesulfonyl)pyrimidine, 4-(4-CHLOROPHENYL)-2-METHANESULFONYLPYRIMIDINE

4-(4-Chlorophenyl)-2-(methylsulfonyl)pyrimidine (CAS 434941-56-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H9ClN2O2S and a molecular weight of 268.719 g/mol. It is also known as 4-(4-Chlorophenyl)-2-(Methylsulfonyl)pyrimidine, 4-(4-chlorophenyl)-2-methylsulfonylpyrimidine and Pyrimidine, 4-(4-chlorophenyl)-2-(methylsulfonyl)-. Key properties include a boiling point of 479.4±37.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 243.7±26.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
434941-56-7
Jingsj CID
J-1496791-7
Molecular Formula
C11H9ClN2O2S
Chinese Name
4-(4-氯苯基)-2-(甲基磺酰基)嘧啶
Molecular Weight
268.719 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point479.4±37.0 °C at 760 mmHg
Density1.4±0.1 g/cm3
Flash Point243.7±26.5 °C

Frequently Asked Questions

What is the CAS number of 4-(4-Chlorophenyl)-2-(methylsulfonyl)pyrimidine?

The CAS number of 4-(4-Chlorophenyl)-2-(methylsulfonyl)pyrimidine is 434941-56-7.

What are the molecular formula and molecular weight of 4-(4-Chlorophenyl)-2-(methylsulfonyl)pyrimidine?

4-(4-Chlorophenyl)-2-(methylsulfonyl)pyrimidine has molecular formula C11H9ClN2O2S and molecular weight 268.719 g/mol.

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

Last updated:

How to cite: Jingsj. "4-(4-Chlorophenyl)-2-(methylsulfonyl)pyrimidine (CAS 434941-56-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1496791-7 (accessed 2026-10-24).

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