Description

2-[(1,1-Dimethylethyl)Azo]-4-Methoxy-2,4-Dimethylvaleronitrile is a specialized azo nitrile compound widely recognized as a highly efficient free radical initiator in polymerization processes. Its primary value lies in its ability to decompose at moderate temperatures, generating free radicals that initiate and control the polymerization of monomers like vinyl chloride, styrene, and acrylates. This product is essential for manufacturers in the polymer and plastics industries seeking to produce materials with specific molecular weights and properties, including PVC, polystyrene, and acrylic resins.

Application

• Polymerization Initiator: Primary application as a free radical initiator for the bulk, suspension, and solution polymerization of vinyl monomers.
• PVC Production: Used in the manufacture of polyvinyl chloride (PVC) resins for pipes, fittings, profiles, and films.
• Acrylic Polymer Synthesis: Initiates the polymerization of methyl methacrylate (MMA) and other acrylates to produce clear acrylic sheets, adhesives, and coatings.
• Styrenic Polymers: Employed in the production of polystyrene and styrene copolymers for packaging, insulation, and consumer goods.
• Cross-linking Agent: Can be utilized in the cross-linking of polymers to enhance thermal and mechanical properties.
• Specialty Resins: Suitable for the synthesis of high-performance engineering plastics and specialty copolymer resins.

Basic Information

Product Name	2-[(1,1-Dimethylethyl)Azo]-4-Methoxy-2,4-Dimethylvaleronitrile
CAS No.	55912-17-9
Molecular Formula	C13H23N3O
Molecular Weight	237.34 g/mol
Synonyms	2-(tert-Butylazo)-4-methoxy-2,4-dimethylvaleronitrile; 2-(tert-Butylazo)-2,4-dimethyl-4-methoxyvaleronitrile; 2,2'-Azobis(4-methoxy-2,4-dimethylvaleronitrile); V-70; 1-Cyano-1-(1,1-dimethylethyl)azo-4-methoxy-4-methylpentane; 2-(1,1-Dimethylethyl)azo-4-methoxy-2,4-dimethylpentanenitrile; Low-temperature initiator V-70; Wako V-70
EINECS	Contact for details

Quality Control

Our production of 2-[(1,1-Dimethylethyl)Azo]-4-Methoxy-2,4-Dimethylvaleronitrile adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. The product undergoes rigorous analytical testing, including HPLC for assay and purity, to confirm it meets the specifications required for sensitive polymerization applications. A Certificate of Analysis (COA) detailing all test results is provided with each shipment to guarantee supply reliability and performance consistency for our global B2B clients.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at temperatures between 2°C and 8°C (refrigerated) to maintain stability and extend shelf life. This compound is easily oxidized and should be handled under an inert atmosphere when appropriate. Keep away from heat, sparks, open flames, and incompatible materials.

Specification

Item	Specification
Appearance	White to pale yellow crystalline powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0 %
Melting Point	82 - 86 °C
Loss on Drying	≤ 0.5 %
Residue on Ignition	≤ 0.1 %

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.