Description

2,2'-Azobis[2-Methylpropionamidine] Diacetate is a water-soluble azo initiator widely recognized for its efficiency in generating free radicals at moderate temperatures. This compound is critical for initiating polymerization reactions where control over molecular weight and reaction kinetics is paramount. It is an essential component for manufacturers in the polymer, adhesive, and specialty chemical industries seeking reliable and consistent radical sources for aqueous systems.

Application

• Polymer Synthesis: Primary initiator for the polymerization of vinyl monomers (e.g., acrylamide, acrylic acid) in aqueous solutions.
• Adhesive & Sealant Production: Used to initiate the curing process in water-based adhesive formulations.
• Paper & Textile Manufacturing: Employed in processes requiring polymer grafting or surface modification.
• Hydrogel Production: Key initiator for creating cross-linked polymer networks used in biomedical and agricultural applications.
• Research & Development: A standard radical source for kinetic studies and novel polymer development in laboratory settings.
• Dispersion Polymerization: Facilitates the production of stable polymer dispersions and latexes.

Basic Information

Product Name	2,2'-Azobis[2-Methylpropionamidine] Diacetate
CAS No.	79629-13-3
Molecular Formula	C10H22N6O4
Molecular Weight	290.32 g/mol
Synonyms	2,2'-Azobis(2-methylpropionamidine) Dihydrochloride (common base form); V-50; AIBA; 2,2'-Azobis(2-methylpropionimidamide) Dihydrochloride; Azobisisobutyramidine Dihydrochloride; Azo Initiator V-50; Water-Soluble Azo Initiator; 2,2'-Azobis[2-(2-imidazolin-2-yl)propane] Dihydrochloride
EINECS	Contact for details

Quality Control

Every batch of our 2,2'-Azobis[2-Methylpropionamidine] Diacetate is manufactured and tested under a strict quality management system. We ensure compliance with relevant industry standards and provide comprehensive Certificates of Analysis (COA) for each shipment, detailing purity, assay, and critical impurity profiles. Our quality protocols are designed to guarantee batch-to-batch consistency and performance reliability for your industrial processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); the container must be kept tightly sealed to prevent degradation from atmospheric moisture. Keep away from heat sources and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0 %
Water Content (KF)	≤ 2.0 %
Solubility (in Water)	Clear, colorless solution
Decomposition Temperature	~56-58°C

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