2, 2′-Azodiisobutyronitrile (AIBN) CAS 78-67-1

• Appearance: Solid
• Transport Package: 20kgs Carton

Product Description

 

2,2'-Azobis(2-methylpropionitrile) Basic information

Description Uses Uses Recrystallization Temperature of initiator Chemical properties Uses Production method category Toxicity grading Acute toxicity Explosive hazardous characteristics Flammability hazard characteristics Storage characteristics Extinguishing agent

Product Name:	2,2'-Azobis(2-methylpropionitrile)
Synonyms:	A,A'-AZOISOBUTYRONITRILE;AIBN;ALPHA,ALPHA'-AZOBISISOBUTYRONITRILE;ALPHA,ALPHA-AZOBISISOBUTYRONITRILE;ALPHA,ALPHA'-AZO-DI-ISO-BUTYRONITRILE;ALPHA,ALPHA'-AZOISOBUTYRONITRILE;2,2'-dicyano-2,2'-azopropane;2,2'-Dimethyl-2,2'-azodipropionitrile
CAS:	78-67-1
MF:	C8H12N4
MW:	164.21
EINECS:	201-132-3
Product Categories:	Free Radical Initiators;Organics;pharmacetical
Mol File:	78-67-1.mol

2,2'-Azobis(2-methylpropionitrile) Chemical Properties

Melting point	102-104 °C (dec.)(lit.)
Boiling point	281.68°C (rough estimate)
density	1.11
refractive index	n20/D1.495
Fp	4ºC
storage temp.	2-8°C
color	Crystals from EtOH
Water Solubility	Insoluble
Merck	13,920
BRN	1708400
Stability:	Stability Flammable solid. Shock sensitive. Thermally unstable. May be explosive in combination with acetone or heptane. Incompatible with oxidizing agents.
InChIKey	OZAIFHULBGXAKX-VAWYXSNFSA-N
CAS DataBase Reference	78-67-1(CAS DataBase Reference)
NIST Chemistry Reference	2,2'-Azo-bis-isobutyronitrile(78-67-1)
EPA Substance Registry System	Azobis(isobutyronitrile) (78-67-1)