141573-96-8

141573-96-8 structure

141573-96-8 structure

Name: 3-(difluoromethyl)-1-methyl-1H-pyrazole-4-carbonyl chloride
Chemical Name: 3-(difluoromethyl)-1-methylpyrazole-4-carbonyl chloride
CAS Number: 141573-96-8
Molecular Formula: C₆H₅ClF₂N₂O
Molecular Weight: 194.56700
Create Date: 2018-11-28 17:11:09
Modify Date: 2025-09-12 17:39:26

Name	3-(difluoromethyl)-1-methylpyrazole-4-carbonyl chloride
Synonyms	3-difluoromethyl-1-methyl-1H-pyrazole-4-carbonyl chloride 3-difluoromethyl-1-methyl-1H-pyrazole 4-carboxylic acid chloride

Density	1.52g/cm3
Boiling Point	276.4ºC at 760 mmHg
Molecular Formula	C₆H₅ClF₂N₂O
Molecular Weight	194.56700
Flash Point	120.9ºC
Exact Mass	194.00600
PSA	34.89000
LogP	1.73670
Vapour Pressure	0.00482mmHg at 25°C
Index of Refraction	1.533

Hazard Codes	C

176969-34-9 structure

176969-34-9

~98%

141573-96-8 structure

141573-96-8

Literature: WO2007/31323 A1, ; Page/Page column 27 ;

Precursor 1
176969-34-9
DownStream 3
188425-85-6 907204-31-3 581809-46-3

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