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5-Ethynyl-1-methyl-3-trifluoromethyl-1H-pyrazole

5-Ethynyl-1-methyl-3-trifluoromethyl-1H-pyrazole Structure
5-Ethynyl-1-methyl-3-trifluoromethyl-1H-pyrazole structure
CAS No.
1855889-41-6
Chemical Name:
5-Ethynyl-1-methyl-3-trifluoromethyl-1H-pyrazole
Synonyms
5-Ethynyl-1-methyl-3-trifluoromethyl-1H-pyrazole;1H-Pyrazole, 5-ethynyl-1-methyl-3-(trifluoromethyl)-
CBNumber:
CB15859916
Molecular Formula:
C7H5F3N2
Molecular Weight:
174.12
MDL Number:
MFCD29060614
MOL File:
1855889-41-6.mol
MSDS File:
SDS
Last updated:2026-09-12 18:49:19
Request For Quotation

5-Ethynyl-1-methyl-3-trifluoromethyl-1H-pyrazole Properties

Boiling point 194.3±40.0 °C(Predicted)
Density 1.20±0.1 g/cm3(Predicted)
pka -1.85±0.10(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H227-H319-H335-H302
Precautionary statements  P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362-P210-P280-P370+P378-P403+P235-P501-P264-P270-P301+P312-P330-P501

5-Ethynyl-1-methyl-3-trifluoromethyl-1H-pyrazole price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Biosynth FZC88941 5-Ethynyl-1-methyl-3-(trifluoromethyl)-1H-pyrazole 1855889-41-6 50mg $439 2026-06-04 Buy
Biosynth FZC88941 5-Ethynyl-1-methyl-3-(trifluoromethyl)-1H-pyrazole 1855889-41-6 0.5g $1327.5 2026-06-04 Buy
aablocks AA01DZ2J 5-ethynyl-1-methyl-3-(trifluoromethyl)-1H-pyrazole 95.00% 1855889-41-6 50mg $242 2026-05-30 Buy
aablocks AA01DZ2J 5-ethynyl-1-methyl-3-(trifluoromethyl)-1H-pyrazole 95.00% 1855889-41-6 100mg $339 2026-05-30 Buy
aablocks AA01DZ2J 5-ethynyl-1-methyl-3-(trifluoromethyl)-1H-pyrazole 95.00% 1855889-41-6 250mg $467 2026-05-30 Buy
Product number Packaging Price Buy
FZC88941 50mg $439 Buy
FZC88941 0.5g $1327.5 Buy
AA01DZ2J 50mg $242 Buy
AA01DZ2J 100mg $339 Buy
AA01DZ2J 250mg $467 Buy

5-Ethynyl-1-methyl-3-trifluoromethyl-1H-pyrazole Preparation Products And Raw materials

Raw materials

Preparation Products

5-Ethynyl-1-methyl-3-trifluoromethyl-1H-pyrazole Suppliers

Global Suppliers ( 8)
Supplier Tel Email Country ProdList Advantage
Changzhou Hopschain Chemical Co.,Ltd. 85528066 13775048983 sales@hopschem.com China 31548 55
Aikon International Limited 025-58859352 15955137747 sales01@aikonchem.com China 16021 58
Alfa Chemistry +1-5166625404; Info@alfa-chemistry.com United States 20000 58
Neostar United (Changzhou) Industrial Co., Ltd. +86-0519-85551759 marketing1@neostarunited.com China 8827 58
Shanghai Yao Sen Biotechnology Co., LTD 18916117619 18916117619 2648165562@qq.com China 493 58
Beijing Born Pharmaceutical Co., Ltd. 13261021908 1198872622@qq.com China 966 55
HANGZHOU LEAP CHEM CO., LTD. +86-571-87711850 +86-15355479329 market18@leapchem.com China 43303 58
Supplier Advantage
Changzhou Hopschain Chemical Co.,Ltd. 55
Aikon International Limited 58
Alfa Chemistry 58
Neostar United (Changzhou) Industrial Co., Ltd. 58
Shanghai Yao Sen Biotechnology Co., LTD 58
Beijing Born Pharmaceutical Co., Ltd. 55
HANGZHOU LEAP CHEM CO., LTD. 58

1855889-41-6 (5-Ethynyl-1-methyl-3-trifluoromethyl-1H-pyrazole) Related Search:

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1,3-dimethyl-5-(trifluoromethyl)-1H-pyrazole

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1H-Pyrazole, 5-ethynyl-1-methyl-3-(trifluoromethyl)- 5-Ethynyl-1-methyl-3-trifluoromethyl-1H-pyrazole 1855889-41-6