2-Chloro-4-(methylsulfonyl)pyrimidine
2-氯-4-甲磺酰基嘧啶
Also known as: 2-chloro-4-(methanesulfonyl)pyrimidine, 2-chloro-4-methylsulfonylpyrimidine, Pyrimidine, 2-chloro-4-(methylsulfonyl)-
2-Chloro-4-(methylsulfonyl)pyrimidine (CAS 1233026-31-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H5ClN2O2S and a molecular weight of 192.623 g/mol. It is also known as 2-chloro-4-(methanesulfonyl)pyrimidine, 2-chloro-4-methylsulfonylpyrimidine and Pyrimidine, 2-chloro-4-(methylsulfonyl)-. Key properties include a boiling point of 445.6±27.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 223.3±23.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1233026-31-7
- Jingsj CID
- J-1047812-3
- Molecular Formula
- C5H5ClN2O2S
- Chinese Name
- 2-氯-4-甲磺酰基嘧啶
- Molecular Weight
- 192.623 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 445.6±27.0 °C at 760 mmHg |
|---|---|
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 223.3±23.7 °C |
Frequently Asked Questions
What is the CAS number of 2-Chloro-4-(methylsulfonyl)pyrimidine?
The CAS number of 2-Chloro-4-(methylsulfonyl)pyrimidine is 1233026-31-7.
What are the molecular formula and molecular weight of 2-Chloro-4-(methylsulfonyl)pyrimidine?
2-Chloro-4-(methylsulfonyl)pyrimidine has molecular formula C5H5ClN2O2S and molecular weight 192.623 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-(methylsulfonyl)pyrimidine (CAS 1233026-31-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1047812-3 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.