Wako
Wako
Specialty Chemicals Home Custom Synthesis Polymer related fields Pharmaceutical & cosmetic fields Electronics materials Intermediates

Polymer related fields

Specialty Chemical home > Oil soluble Azo initiators > V-65

V-65

feature

  • solvent-soluble azo initiator having low decomposition temperature.
  • soluble in various solvents
  • employed in various polymerizations for general purposes
  • 10 hour half-life decomposition temperature, 51°C

chemical name

2,2'-Azobis(2.4-dimethyl valeronitrile)

CAS NO. 4419-11-8
Molecular weight = 248.37

property

Appearance white to slightly brown crystalline powder
Melting point 45-70°C
Activation energy 1.22X105J/mol
10 hour half-life decomposition temperature 51°C(in toluene)
Solubility soluble in toluene, methanol, acetone,or styrene
insoluble in water

packaging and storage condition

  • 25kg
  • Keep under 15°C

related regulations and safety data

TSCA inventory listed
EINECS No. 224-583-8
Law concerning the Examination and Regulation of Manufacture, etc. of Chemical Substances existing chemical substances 2-1532
Occupational Health and Safety Law official announcement chemical substance
Mutation data micronucleus test; Negative
Oral toxicity data
(LD50)
mous 8000mg/kg, rat 6000mg/kg

Click here for further information and request.

Copyright © 1997-2006 Wako Pure Chemical Industries, Ltd. All Rights Reserved.