Chinese Japanese Germany Korea
ChemicalBook >> CAS DataBase List >>1H-Pyrazole, 4-ethynyl-1-(trifluoromethyl)-

1H-Pyrazole, 4-ethynyl-1-(trifluoromethyl)-

1H-Pyrazole, 4-ethynyl-1-(trifluoromethyl)- Structure
1H-Pyrazole, 4-ethynyl-1-(trifluoromethyl)- structure
CAS No.
2166798-48-5
Chemical Name:
1H-Pyrazole, 4-ethynyl-1-(trifluoromethyl)-
Synonyms
4-Ethynyl-1-(trifluoromethyl)-1H-pyrazole;1H-Pyrazole, 4-ethynyl-1-(trifluoromethyl)-
CBNumber:
CB49035698
Molecular Formula:
C6H3F3N2
Molecular Weight:
160.1
MDL Number:
MOL File:
2166798-48-5.mol
Last updated:2026-05-28 02:11:05
Request For Quotation

1H-Pyrazole, 4-ethynyl-1-(trifluoromethyl)- Properties

Boiling point 123.3±40.0 °C(Predicted)
Density 1.23±0.1 g/cm3(Predicted)
pka -3.52±0.12(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)Flame (GHS02)
GHS07,GHS02
Signal word  Warning
Hazard statements  H226-H315-H335-H302-H319
Precautionary statements  P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P-P264-P270-P301+P312-P330-P501

1H-Pyrazole, 4-ethynyl-1-(trifluoromethyl)- price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
aablocks AA020K2R 4-ethynyl-1-(trifluoromethyl)-1H-pyrazole 95.00% 2166798-48-5 50mg $690 2026-06-01 Buy
aablocks AA020K2R 4-ethynyl-1-(trifluoromethyl)-1H-pyrazole 95.00% 2166798-48-5 100mg $889 2026-06-01 Buy
aablocks AA020K2R 4-ethynyl-1-(trifluoromethyl)-1H-pyrazole 95.00% 2166798-48-5 250mg $1252 2026-06-01 Buy
aablocks AA020K2R 4-ethynyl-1-(trifluoromethyl)-1H-pyrazole 95.00% 2166798-48-5 500mg $1949 2026-06-01 Buy
aablocks AA020K2R 4-ethynyl-1-(trifluoromethyl)-1H-pyrazole 95.00% 2166798-48-5 1g $2488 2026-06-01 Buy
Product number Packaging Price Buy
AA020K2R 50mg $690 Buy
AA020K2R 100mg $889 Buy
AA020K2R 250mg $1252 Buy
AA020K2R 500mg $1949 Buy
AA020K2R 1g $2488 Buy

1H-Pyrazole, 4-ethynyl-1-(trifluoromethyl)- Preparation Products And Raw materials

Raw materials

Preparation Products

1H-Pyrazole, 4-ethynyl-1-(trifluoromethyl)- Suppliers

Global Suppliers ( 5)
Supplier Tel Email Country ProdList Advantage
JinOu Biomedical (Nanjing) Co., Ltd. 13000000000 jinoupharma@163.com China 11706 58
Shanghai Haohong Pharmaceutical Co., Ltd. 400-8210725 4008210725 malulu@leyan.com China 39999 58
Shanghai Yaoheping Biopharmaceutical Technology Co., Ltd 57540919 13120888836 lily@yhp-biomedicine.com China 9250 58
Shanghai alkynechem Co., Ltd. 086-021-15821262312 15821262312 info@alkynechem.com China 2368 58
SHANGHAI YOUNG-CHEM CHEMICAL CO., LTD. 13817489192 hebe@ychemchemical.com China 2435 58
Supplier Advantage
JinOu Biomedical (Nanjing) Co., Ltd. 58
Shanghai Haohong Pharmaceutical Co., Ltd. 58
Shanghai Yaoheping Biopharmaceutical Technology Co., Ltd 58
Shanghai alkynechem Co., Ltd. 58
SHANGHAI YOUNG-CHEM CHEMICAL CO., LTD. 58

2166798-48-5 (1H-Pyrazole, 4-ethynyl-1-(trifluoromethyl)-) Related Search:

1-(Difluoromethyl)-4-ethynyl-1H-pyrazole 1-Trifluoromethyl-1H-pyrazole-4-carbonitrile 1-(Difluoromethyl)-4-methyl-1H-pyrazole 1-Trifluoromethyl-1H-pyrazole-4-carbaldehyde 4-(bromomethyl)-1-(trifluoromethyl)-1H-pyrazole
1-Difluoromethyl-1H-pyrazole-4-carbonitrile

1of2

1H-Pyrazole, 4-ethynyl-1-(trifluoromethyl)- 4-Ethynyl-1-(trifluoromethyl)-1H-pyrazole 2166798-48-5