Cycloazoamidine initiator va-044 / azodiisopropyl imidazoline hydrochloride /aibi

English name：AIBI；2,2’-Azobis[2-(2-imidazolin-2-yl)propane] Dihydrochloride

Other names: azodiisopropyl imidazoline hydrochloride; 2,2-azo [2- (2-imidazoline-2-yl) propane] dihydrochloride; Cycloazoamidine initiator vazo44; 2,2'- azabis (2-imidazoline) dihydrochloride; Azodiimidazolyl propane dihydrochloride

CAS No.: 27776-21-2

Grade: high purity grade

Content: ≥ 98% (HPLC)

Melting point: 188 ~ 193 ℃

Activation energy: 108kj/mol

Physicochemical properties: white or off white crystalline powder, without cyano, is a water-soluble initiator. Soluble in water, insoluble in organic solvents such as methanol and toluene. 10h half-life decomposition temperature: 44 ℃ (in water)

Purpose: biochemical research. It is used as an initiator for polymerization reactions such as monomer polyacrylamide polymerization, styrene lotion polymerization and monomer polymerization of styrene and butyl acrylate

Save: RT, away from light