Description

Name and Structure　

Common name :Imazapyr

Chemical name : 2-[4,5-dihydro-4-methyl-4-(1-methylethyl)-5-oxo-1H-imidazol-2-yl]-3-pyridinecarboxylic acid

Structure:

Molecular formula : C₁₃H₁₅N₃O₃
Molecular weight : 261.3

CAS NO.: 81334-34-1

Specification:

Items	standard
Appearance	Off-white crystal solid ，no visible impurity
Purity,%,w/w	≥97.0
Insolubility in water w/w	≤1.0
PH value range	3.0-5.0
Loss on drying,w/w（%）	≤0.2