1,4-dimethyl-3-nitro-1H-pyrazole-5-sulfonyl chloride

1,4-二甲基-3-硝基-1H-吡唑-5-磺酰氯

1,4-dimethyl-3-nitro-1H-pyrazole-5-sulfonyl chloride (CAS 1803567-59-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H6ClN3O4S and a molecular weight of 239.64 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1803567-59-0
Jingsj CID: J-361935-7
Molecular Formula: C₅H₆ClN₃O₄S
Chinese Name: 1,4-二甲基-3-硝基-1H-吡唑-5-磺酰氯
Molecular Weight: 239.64 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1,4-dimethyl-3-nitro-1H-pyrazole-5-sulfonyl chloride?

The CAS number of 1,4-dimethyl-3-nitro-1H-pyrazole-5-sulfonyl chloride is 1803567-59-0.

What are the molecular formula and molecular weight of 1,4-dimethyl-3-nitro-1H-pyrazole-5-sulfonyl chloride?

1,4-dimethyl-3-nitro-1H-pyrazole-5-sulfonyl chloride has molecular formula C5H6ClN3O4S and molecular weight 239.64 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. "1,4-dimethyl-3-nitro-1H-pyrazole-5-sulfonyl chloride (CAS 1803567-59-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-361935-7 (accessed 2026-10-24).

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