Sodium 3-chloro-2-methylpyrazolo[1,5-a]pyrimidine-6-sulfinate

3-氯-2-甲基吡唑并[1,5-a]嘧啶-6-亚磺酸钠

Sodium 3-chloro-2-methylpyrazolo[1,5-a]pyrimidine-6-sulfinate (CAS 2138222-61-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H5ClN3NaO2S and a molecular weight of 253.64 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2138222-61-2
Jingsj CID: J-834719-2
Molecular Formula: C₇H₅ClN₃NaO₂S
Chinese Name: 3-氯-2-甲基吡唑并[1,5-a]嘧啶-6-亚磺酸钠
Molecular Weight: 253.64 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Frequently Asked Questions

What is the CAS number of Sodium 3-chloro-2-methylpyrazolo[1,5-a]pyrimidine-6-sulfinate?

The CAS number of Sodium 3-chloro-2-methylpyrazolo[1,5-a]pyrimidine-6-sulfinate is 2138222-61-2.

What are the molecular formula and molecular weight of Sodium 3-chloro-2-methylpyrazolo[1,5-a]pyrimidine-6-sulfinate?

Sodium 3-chloro-2-methylpyrazolo[1,5-a]pyrimidine-6-sulfinate has molecular formula C7H5ClN3NaO2S and molecular weight 253.64 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "Sodium 3-chloro-2-methylpyrazolo[1,5-a]pyrimidine-6-sulfinate (CAS 2138222-61-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-834719-2 (accessed 2026-10-23).

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