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Ethyl 3-(difluoromethyl)-1H-pyrazole-4-carboxylate

Ethyl 3-(difluoromethyl)-1H-pyrazole-4-carboxylate Structure
Ethyl 3-(difluoromethyl)-1H-pyrazole-4-carboxylate structure
CAS No.
151733-96-9
Chemical Name:
Ethyl 3-(difluoromethyl)-1H-pyrazole-4-carboxylate
Synonyms
Ethyl 5-(difluoromethyl)-1H-pyrazole-4-carboxylate;Ethyl 3-(difluoromethyl)-1H-pyrazole-4-carboxylate;3-(difluoromethyl)-1H-pyridineazole-4-ethyl formate;3-difluoromethyl-1H-pyrazole-4-carboxylic acid ethyl ester;5-Difluoromethyl-1H-pyrazole-4-carboxylic acid ethyl ester;ethyl 3-(difluoromethyl)-1H-pyrazole-4-carboxylate - [E83136];1H-Pyrazole-4-carboxylic acid, 3-(difluoromethyl)-, ethyl ester
CBNumber:
CB41517974
Molecular Formula:
C7H8F2N2O2
Molecular Weight:
190.15
MDL Number:
MOL File:
151733-96-9.mol
MSDS File:
SDS
Last updated:2026-09-12 18:52:26
Request For Quotation

Ethyl 3-(difluoromethyl)-1H-pyrazole-4-carboxylate Properties

Boiling point 328.3±42.0 °C(Predicted)
Density 1.326±0.06 g/cm3(Predicted)
storage temp. Store at room temperature
pka 9.38±0.50(Predicted)
Appearance White to off-white Solid
InChI InChI=1S/C7H8F2N2O2/c1-2-13-7(12)4-3-10-11-5(4)6(8)9/h3,6H,2H2,1H3,(H,10,11)
InChIKey XTHPZTBDQIWSFA-UHFFFAOYSA-N
SMILES N1C=C(C(OCC)=O)C(C(F)F)=N1

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P264-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P330-P332+P313-P337+P313-P362-P403+P233-P405-P501

Ethyl 3-(difluoromethyl)-1H-pyrazole-4-carboxylate price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Biosynth BGA73396 Ethyl 5-(difluoromethyl)-1H-pyrazole-4-carboxylate 151733-96-9 1g $389.4 2026-06-04 Buy
Biosynth BGA73396 Ethyl 5-(difluoromethyl)-1H-pyrazole-4-carboxylate 151733-96-9 10g $1534 2026-06-04 Buy
Matrix Scientific 293784 Ethyl 5-(difluoromethyl)-1H-pyrazole-4-carboxylate 151733-96-9 100.00mg $68 2026-05-19 Buy
Matrix Scientific 293784 Ethyl 5-(difluoromethyl)-1H-pyrazole-4-carboxylate 151733-96-9 250.00mg $82 2026-05-19 Buy
Matrix Scientific 293784 Ethyl 5-(difluoromethyl)-1H-pyrazole-4-carboxylate 151733-96-9 1.00g $158 2026-05-19 Buy
Product number Packaging Price Buy
BGA73396 1g $389.4 Buy
BGA73396 10g $1534 Buy
293784 100.00mg $68 Buy
293784 250.00mg $82 Buy
293784 1.00g $158 Buy

Ethyl 3-(difluoromethyl)-1H-pyrazole-4-carboxylate Chemical Properties, Uses, Production

Uses

ethyl 5-(difluoromethyl)-1H-pyrazole-4-carboxylate (cas# 151733-96-9) is a useful research chemical.

Ethyl 3-(difluoromethyl)-1H-pyrazole-4-carboxylate Preparation Products And Raw materials

Raw materials

Preparation Products

Ethyl 3-(difluoromethyl)-1H-pyrazole-4-carboxylate Suppliers

Global Suppliers ( 43)
Supplier Tel Email Country ProdList Advantage
Hubei Lidu New Material Technology Co., Ltd 19307245857 1931978409@qq.com China 383 58
Hubei Lidu New Material Technology Co., Ltd. 19307246857 19307246857 2687203556@qq.com China 655 58
Wuhan Hejingxing Biotechnology Co., Ltd 027-13277920701 13277920701 364510545@qq.com China 298 58
PharmaBlock Sciences (Nanjing),Inc. 025-86918202 4000255188 sales@pharmablock.com China 5000 55
ZEROSCHEM.CO.,LTD. 10-61256048 13810278579; sales@zeroschem.com China 1400 59
Wuhan Roche Technology Development Co., Ltd., 18986168071; 18986168071 18986168071@163.com China 98 55
Shanghai YuanYe Biotechnology Co., Ltd. 15026964105 2881489226@qq.com China 89667 60
Amadis Chemical Company Limited 571-89925085 sales@amadischem.com China 131885 58
Nanjing SynTitan Pharmaceutical Co., Ltd. 025-57027686 17372956142 li_lan@syntitan.com China 9999 58
Jiangsu aikang biomedical research and development co., LTD 025-58859352 17714375163 qzhang@aikonchem.com China 15525 58
Supplier Advantage
Hubei Lidu New Material Technology Co., Ltd 58
Hubei Lidu New Material Technology Co., Ltd. 58
Wuhan Hejingxing Biotechnology Co., Ltd 58
PharmaBlock Sciences (Nanjing),Inc. 55
ZEROSCHEM.CO.,LTD. 59
Wuhan Roche Technology Development Co., Ltd., 55
Shanghai YuanYe Biotechnology Co., Ltd. 60
Amadis Chemical Company Limited 58
Nanjing SynTitan Pharmaceutical Co., Ltd. 58
Jiangsu aikang biomedical research and development co., LTD 58

View Latest Price from Ethyl 3-(difluoromethyl)-1H-pyrazole-4-carboxylate manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
ETHYL 3-(DIFLUOROMETHYL)-1H-PYRAZOLE-4-CARBOXYLATE pictures 2026-07-21 ETHYL 3-(DIFLUOROMETHYL)-1H-PYRAZOLE-4-CARBOXYLATE
151733-96-9
 1G 97% 20TONS Hubei Lidu New Material Technology Co., Ltd

Ethyl 3-(difluoromethyl)-1H-pyrazole-4-carboxylate Spectrum

ETHYL 3-(DIFLUOROMETHYL)-1H-PYRAZOLE-4-CARBOXYLATE(151733-96-9)1HNMRETHYL 3-(DIFLUOROMETHYL)-1H-PYRAZOLE-4-CARBOXYLATE(151733-96-9)19FNMR

151733-96-9 (Ethyl 3-(difluoromethyl)-1H-pyrazole-4-carboxylate) Related Search:

3-(Difluoromethyl)-1H-pyrazole-4-carboxylic Acid 1H-Pyrazole-4-carboxaldehyde, 3-(difluoromethyl)- Ethyl 3-(trifluoromethyl)pyrazole-4-carboxylate Methyl 3-(trifluoroMethyl)-1H-pyrazole-4-carboxylate [5-(Difluoromethyl)-1H-pyrazol-4-yl]methanol
methyl 3-(difluoromethyl)-1H-pyrazole-4-carboxylate

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Ethyl 5-(difluoromethyl)-1H-pyrazole-4-carboxylate 1H-Pyrazole-4-carboxylic acid, 3-(difluoromethyl)-, ethyl ester 5-Difluoromethyl-1H-pyrazole-4-carboxylic acid ethyl ester 3-difluoromethyl-1H-pyrazole-4-carboxylic acid ethyl ester ethyl 3-(difluoromethyl)-1H-pyrazole-4-carboxylate - [E83136] 3-(difluoromethyl)-1H-pyridineazole-4-ethyl formate Ethyl 3-(difluoromethyl)-1H-pyrazole-4-carboxylate 151733-96-9