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Ethyl 1-(4-chlorophenyl)-5-(trifluoromethyl)-1H-pyrazole-4-carboxylate

Also known as: 1-(4-Chlorophenyl)-5-(trifluoromethyl)-1H-pyrazole-4-carboxylic acid ethyl ester, Ethyl 1-(4-chlorophenyl)-5-(trifluoromethyl)pyrazole-4-carboxylate

Ethyl 1-(4-chlorophenyl)-5-(trifluoromethyl)-1H-pyrazole-4-carboxylate (CAS 112055-36-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H10ClF3N2O2 and a molecular weight of 318.67900 g/mol. Key properties include a melting point of 50ºC, a boiling point of 126ºC, a density of 1.918g/cm3 and a flash point of 67.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
112055-36-4
Jingsj CID
J-1621347-1
Molecular Formula
C13H10ClF3N2O2
Molecular Weight
318.67900 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026
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Physicochemical Properties

Melting Point50ºC
Boiling Point126ºC
Density1.918g/cm3
Flash Point67.2ºC
Exact Mass318.03800
PSA44.12000
LogP3.72120
Vapor Pressure1.07mmHg at 25°C
Refractive Index1.591

Customs & Trade Information

HS Code2933199090
Summary2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of Ethyl 1-(4-chlorophenyl)-5-(trifluoromethyl)-1H-pyrazole-4-carboxylate?

The CAS number of Ethyl 1-(4-chlorophenyl)-5-(trifluoromethyl)-1H-pyrazole-4-carboxylate is 112055-36-4.

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

Ethyl 1-(4-chlorophenyl)-5-(trifluoromethyl)-1H-pyrazole-4-carboxylate has molecular formula C13H10ClF3N2O2 and molecular weight 318.67900 g/mol.

What are the upstream and downstream products of Ethyl 1-(4-chlorophenyl)-5-(trifluoromethyl)-1H-pyrazole-4-carboxylate?

For Ethyl 1-(4-chlorophenyl)-5-(trifluoromethyl)-1H-pyrazole-4-carboxylate, Upstream Products: ethyl 2-(ethoxymethylene)-4,4,4-trifluoro-3-oxobutyrate, 4-Chlorophenylhydrazine hydrochloride; Downstream Products: 1-(4-Chlorophenyl)-5-(trifluoromethyl)-1H-pyrazole-4-carboxylic acid.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Ethyl 1-(4-chlorophenyl)-5-(trifluoromethyl)-1H-pyrazole-4-carboxylate (CAS 112055-36-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1621347-1 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.