Substance
ID:326183
Names and Identifiers
Synonyms
AAPHα,α′-Azodiisobutyramidine dihydrochloride2,2′-Azobis(2-methylpropionamidine) dihydrochloride2,2-偶氮二(2-甲基丙基咪) 二盐酸盐2,2'-偶氮二异丁基脒 二盐酸盐
IUPAC Traditional name
2-[2-(1-carbamimidoyl-1-methylethyl)diazen-1-yl]-2-methylpropanimidamide dihydrochloride
IUPAC name
2-[2-(1-carbamimidoyl-1-methylethyl)diazen-1-yl]-2-methylpropanimidamide dihydrochloride
Registration numbers
CAS Number
Beilstein Number
EC Number
PubChem SID
MDL Number
Properties
Product Information
t<sub>1/2</sub>
10 hr(56 °C)
Purity
97%
Linear Formula
[=NC(CH3)2C(=NH)NH2]2·2HCl
Physical Property
Solubility
acetone, dioxane, methanol, ethanol, DMSO and water: soluble
Apperance
granular
Melting Point
175-177 °C(lit.)
Safety Information
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
Flammable gases, category 1
Flammable aerosols, categories 1,2
Flammable liquids, categories 1,2,3
Self-reactive substances and mixtures, Types B,C,D,E,F
Pyrophoric liquids, category 1
Pyrophoric solids, category 1
Self-heating substances and mixtures
Substances and mixtures, which in contact with water, emit flammable gases, categories 1,2,3
Organic peroxides, Types B,C,D,E,F
GHS Signal Word
Danger
Risk Statements
5-22-43
GHS Hazard statements
H242-H302-H317
Hazard Class
4.1
German water hazard class
1
European Hazard Symbols
Harmful (Xn)RID/ADR
UN 3226 4.1
MSDS Link
GHS Precautionary statements
P280
Safety Statements
24-37
UN Number
3226
Molecule Details
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
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
Molecular Spectra
No Data Available
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References
No Data Available
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