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ChemicalBook >> CAS DataBase List >> Ethyl 2-(4-fluorophenyl)-3-(trifluoromethyl)pyrazole-4-carboxylate

Ethyl 2-(4-fluorophenyl)-3-(trifluoromethyl)pyrazole-4-carboxylate

Ethyl 2-(4-fluorophenyl)-3-(trifluoromethyl)pyrazole-4-carboxylate price.
  • $50 - $990.87
  • Product name: Ethyl 2-(4-fluorophenyl)-3-(trifluoromethyl)pyrazole-4-carboxylate
  • CAS: 175137-38-9
  • MF: C13H10F4N2O2
  • MW: 302.22
  • EINECS:
  • MDL Number:MFCD00173869
  • Synonyms:ETHYL 5-(TRIFLUOROMETHYL)-1-(4-FLUOROPHENYL)-1H-PYRAZOLE-4-CARBOXYLATE;BUTTPARK 85\18-100;Ethyl2-(4-Fluorophenyl)-3-(;Ethyl 1-(4-fluorophenyl)-5-(trifluoroMethyl)-1H-pyrazole-4-carboxylate;Ethyl 2-(4-fluorophenyl)-3-(trifluoromethyl)pyrazole-4-carboxylate 95%;Ethyl2-(4-fluorophenyl)-3-(trifluoromethyl)pyrazole-4-carboxylate95%;3-ethyl-1-(4-fluorophenyl)-5-(trifluoromethyl)-4-pyrazolecarboxylate;1H-Pyrazole-4-carboxylic acid, 1-(4-fluorophenyl)-5-(trifluoromethyl)-, ethyl ester
Price20 Properties Safety Information Description
20 prices
Selected condition：
Brand
  • aablocks
  • AHH
  • AK Scientific
  • Alichem
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Chemenu
  • Chem-Impex
  • Crysdot
  • Heterocyclics
  • Matrix Scientific
  • Sigma-Aldrich
  • TRC
Package
  • 100mg
  • 250mg
  • 500mg
  • 1g
  • 5g
  • 10g
  • 25g
  • Manufactureraablocks
  • Product numberAA002095
  • Product descriptionEthyl 2-(4-Fluorophenyl)-3-(Trifluoromethyl)Pyrazole-4-Carboxylate 95%
  • Packaging100mg
  • Price$58
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA002095
  • Product descriptionEthyl 2-(4-Fluorophenyl)-3-(Trifluoromethyl)Pyrazole-4-Carboxylate 95%
  • Packaging250mg
  • Price$88
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA002095
  • Product descriptionEthyl 2-(4-Fluorophenyl)-3-(Trifluoromethyl)Pyrazole-4-Carboxylate 95%
  • Packaging1g
  • Price$296
  • Updated2026-05-28
  • Buy
  • ManufacturerAHH
  • Product numberMT-12371
  • Product descriptionEthyl 2-(4-fluorophenyl)-3-(trifluoromethyl)pyrazole-4carboxylate 97%
  • Packaging25g
  • Price$388
  • Updated2026-05-26
  • Buy
  • ManufacturerAK Scientific
  • Product number9094AA
  • Product descriptionEthyl1-(4-fluorophenyl)-5-(trifluoromethyl)-1H-pyrazole-4-carboxylate
  • Packaging1g
  • Price$117
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number175137389
  • Product descriptionEthyl1-(4-fluorophenyl)-5-(trifluoromethyl)-1H-pyrazole-4-carboxylate
  • Packaging5g
  • Price$248.32
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCOR0004003
  • Product descriptionETHYL 5-(TRIFLUOROMETHYL)-1-(4-FLUOROPHENYL)-1H-PYRAZOLE-4-CARBOXYLATE 95.00%
  • Packaging1G
  • Price$647.36
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCOR0004003
  • Product descriptionETHYL 5-(TRIFLUOROMETHYL)-1-(4-FLUOROPHENYL)-1H-PYRAZOLE-4-CARBOXYLATE 95.00%
  • Packaging5G
  • Price$990.87
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberPC3233
  • Product descriptionEthyl 2-(4-fluorophenyl)-3-(trifluoromethyl)pyrazole-4-carboxylate 95%
  • Packaging1g
  • Price$172
  • Updated2026-06-04
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  • ManufacturerApolloscientific
  • Product numberPC3233
  • Product descriptionEthyl 2-(4-fluorophenyl)-3-(trifluoromethyl)pyrazole-4-carboxylate 95%
  • Packaging250mg
  • Price$81
  • Updated2026-06-04
  • Buy
  • ManufacturerChemenu
  • Product numberCM188419
  • Product descriptionEthyl 2-(4-fluorophenyl)-3-(trifluoromethyl)-pyrazole-4-carboxylate 95%
  • Packaging1g
  • Price$169
  • Updated2026-05-26
  • Buy
  • ManufacturerChemenu
  • Product numberCM188419
  • Product descriptionEthyl2-(4-fluorophenyl)-3-(trifluoromethyl)-pyrazole-4-carboxylate 95%
  • Packaging10g
  • Price$406
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number28141
  • Product descriptionEthyl 2-(4-fluorophenyl)-3-(trifluoromethyl)pyrazole-4-carboxylate
  • Packaging5G
  • Price$472.01
  • Updated2026-05-19
  • Buy
  • ManufacturerChem-Impex
  • Product number28141
  • Product descriptionEthyl 2-(4-fluorophenyl)-3-(trifluoromethyl)pyrazole-4-carboxylate
  • Packaging1G
  • Price$117.78
  • Updated2026-05-19
  • Buy
  • ManufacturerCrysdot
  • Product numberCD11232246
  • Product descriptionEthyl 1-(4-fluorophenyl)-5-(trifluoromethyl)-1H-pyrazole-4-carboxylate 95+%
  • Packaging10g
  • Price$430
  • Updated2026-05-26
  • Buy
  • ManufacturerHeterocyclics
  • Product numberJR-2490
  • Product descriptionEthyl 5-(trifluoromethyl)-1-(4-fluorophenyl)-1H-pyrazole-4-carboxylate 97%
  • Packaging5g
  • Price$460
  • Updated2026-06-05
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA002095 Ethyl 2-(4-Fluorophenyl)-3-(Trifluoromethyl)Pyrazole-4-Carboxylate 95% 100mg $58 2026-05-28 Buy
aablocks AA002095 Ethyl 2-(4-Fluorophenyl)-3-(Trifluoromethyl)Pyrazole-4-Carboxylate 95% 250mg $88 2026-05-28 Buy
aablocks AA002095 Ethyl 2-(4-Fluorophenyl)-3-(Trifluoromethyl)Pyrazole-4-Carboxylate 95% 1g $296 2026-05-28 Buy
AHH MT-12371 Ethyl 2-(4-fluorophenyl)-3-(trifluoromethyl)pyrazole-4carboxylate 97% 25g $388 2026-05-26 Buy
AK Scientific 9094AA Ethyl1-(4-fluorophenyl)-5-(trifluoromethyl)-1H-pyrazole-4-carboxylate 1g $117 2021-12-16 Buy
Alichem 175137389 Ethyl1-(4-fluorophenyl)-5-(trifluoromethyl)-1H-pyrazole-4-carboxylate 5g $248.32 2021-12-16 Buy
American Custom Chemicals Corporation COR0004003 ETHYL 5-(TRIFLUOROMETHYL)-1-(4-FLUOROPHENYL)-1H-PYRAZOLE-4-CARBOXYLATE 95.00% 1G $647.36 2021-12-16 Buy
American Custom Chemicals Corporation COR0004003 ETHYL 5-(TRIFLUOROMETHYL)-1-(4-FLUOROPHENYL)-1H-PYRAZOLE-4-CARBOXYLATE 95.00% 5G $990.87 2021-12-16 Buy
Apolloscientific PC3233 Ethyl 2-(4-fluorophenyl)-3-(trifluoromethyl)pyrazole-4-carboxylate 95% 1g $172 2026-06-04 Buy
Apolloscientific PC3233 Ethyl 2-(4-fluorophenyl)-3-(trifluoromethyl)pyrazole-4-carboxylate 95% 250mg $81 2026-06-04 Buy
Chemenu CM188419 Ethyl 2-(4-fluorophenyl)-3-(trifluoromethyl)-pyrazole-4-carboxylate 95% 1g $169 2026-05-26 Buy
Chemenu CM188419 Ethyl2-(4-fluorophenyl)-3-(trifluoromethyl)-pyrazole-4-carboxylate 95% 10g $406 2021-12-16 Buy
Chem-Impex 28141 Ethyl 2-(4-fluorophenyl)-3-(trifluoromethyl)pyrazole-4-carboxylate 5G $472.01 2026-05-19 Buy
Chem-Impex 28141 Ethyl 2-(4-fluorophenyl)-3-(trifluoromethyl)pyrazole-4-carboxylate 1G $117.78 2026-05-19 Buy
Crysdot CD11232246 Ethyl 1-(4-fluorophenyl)-5-(trifluoromethyl)-1H-pyrazole-4-carboxylate 95+% 10g $430 2026-05-26 Buy
Heterocyclics JR-2490 Ethyl 5-(trifluoromethyl)-1-(4-fluorophenyl)-1H-pyrazole-4-carboxylate 97% 5g $460 2026-06-05 Buy
Next Last

Properties

Boiling point :140 °C
Density :1.37±0.1 g/cm3(Predicted)
pka :-5.93±0.10(Predicted)
form :solid
InChI :1S/C13H10F4N2O2/c1-2-21-12(20)10-7-18-19(11(10)13(15,16)17)9-5-3-8(14)4-6-9/h3-7H,2H2,1H3
InChIKey :WTDWKMYSOQGLIX-UHFFFAOYSA-N
SMILES :CCOC(=O)c1cnn(-c2ccc(F)cc2)c1C(F)(F)F
CAS DataBase Reference :175137-38-9(CAS DataBase Reference)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.

Description

ethyl 2-(4-fluorophenyl)-3-(trifluoromethyl)pyrazole-4-carboxylate is an intermediate in the preparation of pyrazolylisoxazoles as IL-17.

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Suppliers and manufacturers

J & K SCIENTIFIC LTD. Meryer (Shanghai) Chemical Technology Co., Ltd. Wuhan Chemwish Technology Co., Ltd Shanghai Sinch Parmaceuticals Tech. Co. Ltd. Wuhan TCASChem Technology Co., Ltd. Clearsynth Labs Limited Wuhan Chemwish Technology Co.， Ltd Amadis Chemical Company Limited Career Henan Chemica Co Changzhou Yinghao Technology Development Co., Ltd