Ethyl 1-(4-chloro-2-formylphenyl)-1h-pyrazole-4-carboxylate

1-(4-氯-2-甲酰基苯基)-1H-吡唑-4-甲酸乙酯

Ethyl 1-(4-chloro-2-formylphenyl)-1h-pyrazole-4-carboxylate (CAS 942318-17-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H11ClN2O3 and a molecular weight of 278.69 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 942318-17-4
Jingsj CID: J-183353-3
Molecular Formula: C₁₃H₁₁ClN₂O₃
Chinese Name: 1-(4-氯-2-甲酰基苯基)-1H-吡唑-4-甲酸乙酯
Molecular Weight: 278.69 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Ethyl 1-(4-chloro-2-formylphenyl)-1h-pyrazole-4-carboxylate?

The CAS number of Ethyl 1-(4-chloro-2-formylphenyl)-1h-pyrazole-4-carboxylate is 942318-17-4.

What are the molecular formula and molecular weight of Ethyl 1-(4-chloro-2-formylphenyl)-1h-pyrazole-4-carboxylate?

Ethyl 1-(4-chloro-2-formylphenyl)-1h-pyrazole-4-carboxylate has molecular formula C13H11ClN2O3 and molecular weight 278.69 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. "Ethyl 1-(4-chloro-2-formylphenyl)-1h-pyrazole-4-carboxylate (CAS 942318-17-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-183353-3 (accessed 2026-10-24).

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