ethyl 5-chloro-1-(3-chloro-2-fluorophenyl)-1H-pyrazole-4-carboxylate

5-氯-1-(3-氯-2-氟苯基)-1H-吡唑-4-羧酸乙酯

ethyl 5-chloro-1-(3-chloro-2-fluorophenyl)-1H-pyrazole-4-carboxylate (CAS 2073851-54-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H9Cl2FN2O2 and a molecular weight of 303.11 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2073851-54-2
Jingsj CID: J-716299-4
Molecular Formula: C₁₂H₉Cl₂FN₂O₂
Chinese Name: 5-氯-1-(3-氯-2-氟苯基)-1H-吡唑-4-羧酸乙酯
Molecular Weight: 303.11 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of ethyl 5-chloro-1-(3-chloro-2-fluorophenyl)-1H-pyrazole-4-carboxylate?

The CAS number of ethyl 5-chloro-1-(3-chloro-2-fluorophenyl)-1H-pyrazole-4-carboxylate is 2073851-54-2.

What are the molecular formula and molecular weight of ethyl 5-chloro-1-(3-chloro-2-fluorophenyl)-1H-pyrazole-4-carboxylate?

ethyl 5-chloro-1-(3-chloro-2-fluorophenyl)-1H-pyrazole-4-carboxylate has molecular formula C12H9Cl2FN2O2 and molecular weight 303.11 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 5-chloro-1-(3-chloro-2-fluorophenyl)-1H-pyrazole-4-carboxylate (CAS 2073851-54-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-716299-4 (accessed 2026-10-24).

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