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V-50, Azo Initiator

Wako 1st Grade
Specification Assay :
97.0+% (molecular absorptiometric analysis)
97.0+% (Titration)
Manufacturer :
FUJIFILM Wako Chemicals U.S.A. Corporation
Storage Condition :
REFRIG 2-10 C
CAS RN® :
2997-92-4
Molecular Formula :
C8H20Cl2N6
Molecular Weight :
271.19
GHS :
  • Structural Formula
  • Label
  • Packing
Comparison
Product Number
Package Size
Price
Inventory
Distributor
LB-V50-25GS
Manufacturer
992-11062
25 G
List Price
35.00 USD

Out of Stock

Distributor
LB-V50-500GS
Manufacturer
011-21335
500 G
List Price
102.00 USD

Out of Stock

Document

Spectral Data
Certificate of Analysis
Calibration Certificate

Applications

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Plastics manufacturing
Photocurable


V-50 is a highly active water-soluble azo polymerization initiator. A variety of polymerization applications can be expected. This product is uniquely characterized by the cationic amidine group. Cationic emulsions, latex, etc. can be synthesized easily and staby, therefore an excellent effect can be expected for emulsion polymerization of synthetic rubber, adhesives, etc.

  • Water-soluble cationic azo initiator
  • 10 Hour half-life decomposition temperature; 56℃ (in water)
  • Used for the superabsorbent polymer and coagulant

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References

  1. Tumnantong, D., Rempel, G. L., and Prasassarakich, P.: Polyisoprene-Silica Nanoparticles Synthesized via RAFT Emulsifier-Free Emulsion Polymerization Using Water-Soluble Initiators. Polymers (Basel), 9, 637, (2017). PMID: 30965935
  2. Meunier, F., Pichot, C., and Elaïssari, A.: Effect of Thiol-Containing Monomer on the Preparation of Temperature-Sensitive Hydrogel Microspheres. Colloid Polym Sci.,284, 1287-1292 (2006). PMID: 24058238
  3. Levin, Y., Diehl, A., Fernández-Nieves, A., and Fernández-Barbero, A.: Thermodynamics of Ionic Microgels. Phys Rev E Stat Nonlin Soft Matter Phys, 65, 036143 (2002). PMID: 11909201

Overview / Applications

Outline V-50 is a highly active water-soluble azo polymerization initiator.
A variety of polymerization applications can be expected. This product is uniquely characterized by the amidine group which iscationic.
Cationic emulsions, latex, etc. can be synthesized easily and in a stable manner, therefore an excellent effect can be expected for emulsion polymerization of synthetic rubber, adhesives, etc.

Property

Appearance White - nearly white, granules or powder
Specificity 10-hour half life temperature: 56 ºC (Water)
Solubility water: freely soluble.
methanol, Ethanol, acetone, N,N-Dimethylformamide, dioxane: practically insoluble.
Melting Point 163 - 168 °C

Manufacturer Information

Alias

  • 2,2'-Azobis(2-methylpropionamidine) Dihydrochloride

Author : [WKUS] Naomi Tsurutani

For research use or further manufacturing use only. Not for use in diagnostic procedures.

Product content may differ from the actual image due to minor specification changes etc.

If the revision of product standards and packaging standards has been made, there is a case where the actual product specifications and images are different.

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