921213-76-5

921213-76-5 structure

Name: 5-(difluoromethyl)-2-methyl-3,4-dihydropyrazole-4-carboxylic acid
Chemical Name: 5-(difluoromethyl)-2-methyl-3,4-dihydropyrazole-4-carboxylic acid
CAS Number: 921213-76-5
Molecular Formula: C₆H₈F₂N₂O₂
Molecular Weight: 178.13700
Create Date: 2016-03-03 20:48:38
Modify Date: 2025-10-20 09:51:18

Name	5-(difluoromethyl)-2-methyl-3,4-dihydropyrazole-4-carboxylic acid
Synonyms	3-difluoromethyl-1-methyl-4,5-dihydro-1H-pyrazole-4-carboxylic acid

921213-75-4

921213-76-5

Literature: SYNGENTA PARTICIPATIONS AG Patent: WO2007/9717 A1, 2007 ; Location in patent: Page/Page column 35-36 ;