Synonym: a,a'-Azodiisobutyramidine dihydrochloride, AAPHe
CAS Number: 2997-92-4
Linear Formula: [=NC(CH3)2C(=NH)NH2]2·2HCl
Molecular Weight: 271.19
Beilstein Registry Number: 3718854
EC Number: 221-070-0
MDL Number: MFCD00142725
PubChem Substance ID: 24867630
Application
Free radical initiator.
Polymerization initiator for acrylic, vinyl and allyl monomers.
Packaging
25, 100 g in poly bottle
Features and Benefits
Undergoes first order decomposition to a cationic radical. Decomposes on exposure to UV. Compatible with cationic surfactants. Decomposition rate is pH dependent.
Assay: 97%
Form: granular
t1/2: 10 hr(56 °C)
MP: 175-177 °C(lit.)
Solubility: acetone, dioxane, methanol, ethanol, DMSO and water: soluble