Azoamidine initiator v50/aaph/aiba

English name：AAPH；AIBA；2,2’-Azobis(2-methylpropionamidine) dihydrochloride；2,2'-Azobis(2-amidinopropane) dihydrochloride；2,2'-Azobis(isobutyramidine) dihydrochloride

Other names: 2,2 '- azodiisobutylamine dihydrochloride; Azobis (2 aminopropamidine) hydrochloride; Azodiisobutymidine hydrochloride; Azoamidine initiator vazo56; 2,2 '- azobis (2-methylpropamidine) dihydrochloride; 2,2 '- azobis (2-amidopropane) dihydrochloride; 2,2 '- azodiisobutymidine hydrochloride

CAS No.: 2997-92-4

C8H18N6•2HCl=271.19

Grade: high purity grade

Content: ≥ 98.0% (HPLC)

Melting point: 170 ~ 175 ℃

Activation energy: 124kj/mol

Physicochemical properties: white or yellowish powder or crystal, easily soluble in water, methanol, acid aqueous solution; Insoluble in toluene, insoluble in organic solvents, belongs to water-soluble initiator, does not contain cyano groups, 10h half-life decomposition temperature: 56 ℃ (in water)

Purpose: biochemical research. Intermediates of synthetic medicine, dyes and other chemicals. Used as initiator of high molecular cationic polymers, such as polymerization of acrylamide, polymerization of acrylic acid and its derivatives, etc; Acrylic acid, vinyl, allyl monomer polymerization initiator

Save: RT, away from light