1-[(2-bromophenyl)sulfonyl]-3,5-dimethyl-1H-pyrazole

1-[(2-溴苯基)磺酰基]-3,5-二甲基-1H-吡唑

Also known as: 1-((2-bromophenyl)sulfonyl)-3,5-dimethyl-1H-pyrazole, 1-(2-bromophenyl)sulfonyl-3,5-dimethylpyrazole, 1-(2-bromophenyl)sulfonyl-3,5-dimethyl-1H-pyrazole

1-[(2-bromophenyl)sulfonyl]-3,5-dimethyl-1H-pyrazole (CAS 957120-77-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H11BrN2O2S and a molecular weight of 315.18600 g/mol. It is also known as 1-((2-bromophenyl)sulfonyl)-3,5-dimethyl-1H-pyrazole, 1-(2-bromophenyl)sulfonyl-3,5-dimethylpyrazole and 1-(2-bromophenyl)sulfonyl-3,5-dimethyl-1H-pyrazole. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 957120-77-3
Jingsj CID: J-1033121-1
Molecular Formula: C₁₁H₁₁BrN₂O₂S
Chinese Name: 1-[(2-溴苯基)磺酰基]-3,5-二甲基-1H-吡唑
Molecular Weight: 315.18600 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-[(2-bromophenyl)sulfonyl]-3,5-dimethyl-1H-pyrazole?

The CAS number of 1-[(2-bromophenyl)sulfonyl]-3,5-dimethyl-1H-pyrazole is 957120-77-3.

What are the molecular formula and molecular weight of 1-[(2-bromophenyl)sulfonyl]-3,5-dimethyl-1H-pyrazole?

1-[(2-bromophenyl)sulfonyl]-3,5-dimethyl-1H-pyrazole has molecular formula C11H11BrN2O2S and molecular weight 315.18600 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-[(2-bromophenyl)sulfonyl]-3,5-dimethyl-1H-pyrazole (CAS 957120-77-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1033121-1 (accessed 2026-10-25).

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