methyl 1-ethyl-4-nitro-1H-pyrazole-5-carboxylate

1-乙基-4-硝基-1H-吡唑-5-羧酸甲酯

Also known as: 1H-pyrazole-5-carboxylic acid, 1-ethyl-4-nitro-, methyl ester, 1H-pyrazole-5-carboxylic acid,1-ethyl-4-nitro-,methyl ester, methyl 2-ethyl-4-nitropyrazole-3-carboxylate, methyl 1-ethyl-4-nitro-1H-pyrazole-5-carboxylate, Methyl 1ethyl4nitro1Hpyrazole5carboxylate

methyl 1-ethyl-4-nitro-1H-pyrazole-5-carboxylate (CAS 923282-48-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H9N3O4 and a molecular weight of 199.16400 g/mol. It is also known as 1H-pyrazole-5-carboxylic acid, 1-ethyl-4-nitro-, methyl ester, 1H-pyrazole-5-carboxylic acid,1-ethyl-4-nitro-,methyl ester and methyl 2-ethyl-4-nitropyrazole-3-carboxylate. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 923282-48-8
Jingsj CID: J-1497474-6
Molecular Formula: C₇H₉N₃O₄
Chinese Name: 1-乙基-4-硝基-1H-吡唑-5-羧酸甲酯
Molecular Weight: 199.16400 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of methyl 1-ethyl-4-nitro-1H-pyrazole-5-carboxylate?

The CAS number of methyl 1-ethyl-4-nitro-1H-pyrazole-5-carboxylate is 923282-48-8.

What are the molecular formula and molecular weight of methyl 1-ethyl-4-nitro-1H-pyrazole-5-carboxylate?

methyl 1-ethyl-4-nitro-1H-pyrazole-5-carboxylate has molecular formula C7H9N3O4 and molecular weight 199.16400 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. "methyl 1-ethyl-4-nitro-1H-pyrazole-5-carboxylate (CAS 923282-48-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1497474-6 (accessed 2026-10-22).

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