4-Chloro-6-ethoxy-2-(methylsulfonyl)pyrimidine

4-氯-6-乙氧基-2-(甲磺酰基)嘧啶

Also known as: 6-Chloro-4-ethoxy-2-methylsulfonyl pyrimidine, 4-chloro-6-ethoxy-2-methylsulfonylpyrimidine, 6-CHLORO-4-ETHOXY-2-METHYLSULFONYL PYRIMIDINE, 4-Chloro-6-ethoxy-2-methanesulfonyl-pyrimidine, Pyrimidine, 4-chloro-6-ethoxy-2-(methylsulfonyl)-

4-Chloro-6-ethoxy-2-(methylsulfonyl)pyrimidine (CAS 142596-33-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H9ClN2O3S and a molecular weight of 236.67600 g/mol. It is also known as 6-Chloro-4-ethoxy-2-methylsulfonyl pyrimidine, 4-chloro-6-ethoxy-2-methylsulfonylpyrimidine and 6-CHLORO-4-ETHOXY-2-METHYLSULFONYL PYRIMIDINE. Key property: a density of 1.391. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
142596-33-6
Jingsj CID
J-1102466-0
Molecular Formula
C7H9ClN2O3S
Chinese Name
4-氯-6-乙氧基-2-(甲磺酰基)嘧啶
Molecular Weight
236.67600 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Density1.391

Frequently Asked Questions

What is the CAS number of 4-Chloro-6-ethoxy-2-(methylsulfonyl)pyrimidine?

The CAS number of 4-Chloro-6-ethoxy-2-(methylsulfonyl)pyrimidine is 142596-33-6.

What are the molecular formula and molecular weight of 4-Chloro-6-ethoxy-2-(methylsulfonyl)pyrimidine?

4-Chloro-6-ethoxy-2-(methylsulfonyl)pyrimidine has molecular formula C7H9ClN2O3S and molecular weight 236.67600 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-6-ethoxy-2-(methylsulfonyl)pyrimidine (CAS 142596-33-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1102466-0 (accessed 2026-10-25).

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