4-chloro-1H-pyrazole-3,5-dicarboxylic acid diethyl ester

4-氯-1H-吡唑-3,5-二甲酸二乙酯

4-chloro-1H-pyrazole-3,5-dicarboxylic acid diethyl ester (CAS 1382786-13-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H11ClN2O4 and a molecular weight of 246.65 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1382786-13-1
Jingsj CID: J-677293-4
Molecular Formula: C₉H₁₁ClN₂O₄
Chinese Name: 4-氯-1H-吡唑-3,5-二甲酸二乙酯
Molecular Weight: 246.65 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-chloro-1H-pyrazole-3,5-dicarboxylic acid diethyl ester?

The CAS number of 4-chloro-1H-pyrazole-3,5-dicarboxylic acid diethyl ester is 1382786-13-1.

What are the molecular formula and molecular weight of 4-chloro-1H-pyrazole-3,5-dicarboxylic acid diethyl ester?

4-chloro-1H-pyrazole-3,5-dicarboxylic acid diethyl ester has molecular formula C9H11ClN2O4 and molecular weight 246.65 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. "4-chloro-1H-pyrazole-3,5-dicarboxylic acid diethyl ester (CAS 1382786-13-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-677293-4 (accessed 2026-10-23).

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