Diethyl 1-ethyl-1H-pyrazole-3,5-dicarboxylate

1-乙基-1H-吡唑-3,5-二甲酸二乙酯

Diethyl 1-ethyl-1H-pyrazole-3,5-dicarboxylate (CAS 349494-86-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H16N2O4 and a molecular weight of 240.26 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 349494-86-6
Jingsj CID: J-861875-5
Molecular Formula: C₁₁H₁₆N₂O₄
Chinese Name: 1-乙基-1H-吡唑-3,5-二甲酸二乙酯
Molecular Weight: 240.26 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Diethyl 1-ethyl-1H-pyrazole-3,5-dicarboxylate?

The CAS number of Diethyl 1-ethyl-1H-pyrazole-3,5-dicarboxylate is 349494-86-6.

What are the molecular formula and molecular weight of Diethyl 1-ethyl-1H-pyrazole-3,5-dicarboxylate?

Diethyl 1-ethyl-1H-pyrazole-3,5-dicarboxylate has molecular formula C11H16N2O4 and molecular weight 240.26 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. "Diethyl 1-ethyl-1H-pyrazole-3,5-dicarboxylate (CAS 349494-86-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-861875-5 (accessed 2026-10-23).

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