Ethyl 1-(4-chlorophenyl)-5-phenyl-4,5-dihydro-1H-pyrazole-3-carboxylate

1-(4-氯苯基)-5-苯基-4,5-二氢-1H-吡唑-3-甲酸乙酯

Also known as: 1H-Pyrazole-3-carboxylic acid, 1-(4-chlorophenyl)-4,5-dihydro-5-phenyl-, ethyl ester

Ethyl 1-(4-chlorophenyl)-5-phenyl-4,5-dihydro-1H-pyrazole-3-carboxylate (CAS 861151-22-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C18H17ClN2O2 and a molecular weight of 328.8 g/mol. It is also known as 1H-Pyrazole-3-carboxylic acid, 1-(4-chlorophenyl)-4,5-dihydro-5-phenyl-, ethyl ester. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 861151-22-6
Jingsj CID: J-543870-7
Molecular Formula: C₁₈H₁₇ClN₂O₂
Chinese Name: 1-(4-氯苯基)-5-苯基-4,5-二氢-1H-吡唑-3-甲酸乙酯
Molecular Weight: 328.8 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-chlorophenyl)-5-phenyl-4,5-dihydro-1H-pyrazole-3-carboxylate?

The CAS number of Ethyl 1-(4-chlorophenyl)-5-phenyl-4,5-dihydro-1H-pyrazole-3-carboxylate is 861151-22-6.

What are the molecular formula and molecular weight of Ethyl 1-(4-chlorophenyl)-5-phenyl-4,5-dihydro-1H-pyrazole-3-carboxylate?

Ethyl 1-(4-chlorophenyl)-5-phenyl-4,5-dihydro-1H-pyrazole-3-carboxylate has molecular formula C18H17ClN2O2 and molecular weight 328.8 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-chlorophenyl)-5-phenyl-4,5-dihydro-1H-pyrazole-3-carboxylate (CAS 861151-22-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-543870-7 (accessed 2026-10-25).

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