1,5-dimethyl-4-nitroso-3-phenyl-1H-pyrazole

1,5-二甲基-4-亚硝基-3-苯基-1H-吡唑

1,5-dimethyl-4-nitroso-3-phenyl-1H-pyrazole (CAS 124292-70-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H11N3O and a molecular weight of 201.22 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 124292-70-2
Jingsj CID: J-1073647-8
Molecular Formula: C₁₁H₁₁N₃O
Chinese Name: 1,5-二甲基-4-亚硝基-3-苯基-1H-吡唑
Molecular Weight: 201.22 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1,5-dimethyl-4-nitroso-3-phenyl-1H-pyrazole?

The CAS number of 1,5-dimethyl-4-nitroso-3-phenyl-1H-pyrazole is 124292-70-2.

What are the molecular formula and molecular weight of 1,5-dimethyl-4-nitroso-3-phenyl-1H-pyrazole?

1,5-dimethyl-4-nitroso-3-phenyl-1H-pyrazole has molecular formula C11H11N3O and molecular weight 201.22 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. "1,5-dimethyl-4-nitroso-3-phenyl-1H-pyrazole (CAS 124292-70-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1073647-8 (accessed 2026-10-26).

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