VAm-110

VAm-110 is a non-nitrile azo initiator having a high decomposition temperature. It is freely... more

Product information

VAm-110 is a non-nitrile azo initiator having a high decomposition temperature. It is freely soluble in various organic solvents and has a 10 hour half-life decomposition temperature of 110° C.

Chemical Name

2,2'-Azobis(N-butyl-2-methyl propionamide)

CAS No.: 195520-32-2

Molecular weight: 312.5 g/mol

Physical characteristics

Appearance	Slightly yellow powder
Melting/freezing point	65° C
10 hour half-time decomposition temperature	110° C in ethyl benzene
Activation energy	141.1 KJ/mol K
Frequency factor (ln A)	33.38
Solubility	Freely soluble in methanol, ethyl acetate, toluene and methyl ethyl ketone Insoluble in water
Self-accelerating decomposition temperature (SADT)	70° C

Main Applications

Polymer materials

Regulations

EINECS No.: n/a
REACH: the substance is exempted from the obligation to register

Storage

Store in cool, well-ventilated rooms. Do not store with oxidising and acidic substances. Protect from heat and direct sunlight. Do not seal containers gas-tight.

Recommended storage temperature: < 25° C

Safety Information

Flammable

Download Preview more

Close menu

Downloads / Technical information

Flyer & brochures

Übersicht Halbwertszeiten von wasserlöslicher Azo-Initiatoren