Azox AIBA: 2,2'-Azobis(2-methylpropionamidine) dihydrochloride (CAS 2997-92-4)
Mainly used as an initiator for polymer cationic polymers, such as the polymerization of acrylamide and acrylic acid and its derivatives. Water-soluble with decomposition at 170-175C. White or almost white crystalline powder with purity >=98%.
Quick Facts
| Trade Name | Azox AIBA |
|---|---|
| Chemical Name | 2,2'-Azobis(2-methylpropionamidine) dihydrochloride |
| CAS Number | 2997-92-4 |
| Chemical Family | Azo Initiator |
| Brand | Azox |
| Function Category | Initiator |
| Product Line | Water-Soluble Initiator |
| Applications | Polymerization |
| Market Segment | Water Treatment |
| Physical Form | Powder |
| Decomposition Temperature | 170-175C |
| Active Oxygen Content | – |
| Molecular Weight | 271.19 |
What Is 2,2'-Azobis(2-methylpropionamidine) dihydrochloride?
2,2'-Azobis(2-methylpropionamidine) dihydrochloride is a azo initiator supplied under the Azox brand as part of the
Water-Soluble Initiator portfolio. Mainly used as an initiator for polymer cationic polymers, such as the polymerization of acrylamide and acrylic acid and its derivatives. Water-soluble with decomposition at 170-175C. White or almost white crystalline powder with purity >=98%. As a initiator,
it is engineered for demanding Water Treatment applications where consistency and purity are critical.
Key Properties & Specifications
- Chemical family: Azo Initiator
- CAS number: 2997-92-4
- Physical form: Powder
- Decomposition temperature: 170-175C
- Active oxygen content: –
- Molecular weight: 271.19
How It Works
As an azo initiator, 2,2'-Azobis(2-methylpropionamidine) dihydrochloride undergoes clean thermal decomposition to release nitrogen gas and carbon-centered free radicals at controlled temperatures. The predictable radical generation makes it ideal for emulsion and solution polymerization where low residue and precise kinetics are required.
Primary Applications
Azox AIBA is applied across Polymerization. Typical market segments include Water Treatment.
Its performance profile makes it a trusted choice for formulators who need reproducible,
high-purity raw materials.
Safety, Handling & Storage
Handle Azox AIBA in accordance with its Safety Data Sheet (SDS). Store in original,
sealed packaging away from heat, ignition sources and incompatible materials, within the
recommended temperature range. Personal protective equipment and adequate ventilation are
required. Always consult the current SDS and applicable local regulations before use.
Regulatory & Compliance
Do Sender Chem supplies 2,2'-Azobis(2-methylpropionamidine) dihydrochloride with full documentation and supports compliance with
international chemical regulations (including REACH where applicable). For controlled
precursor grades, supply is managed under know-your-customer and licensing procedures.
Why Source Azox AIBA from Do Sender Chem?
Do Sender Chem is a global specialty chemical manufacturer offering a broad, multi-language
catalog, consistent quality and responsive technical support. With localized content in 20
languages and worldwide delivery, we help polymer, rubber and specialty producers secure
reliable initiator supply.
Frequently Asked Questions
What is 2,2'-Azobis(2-methylpropionamidine) dihydrochloride used for?
2,2'-Azobis(2-methylpropionamidine) dihydrochloride (trade name Azox AIBA) is used as a Initiator in Polymerization. It serves manufacturers in the Water Treatment segments.
What is the CAS number of 2,2'-Azobis(2-methylpropionamidine) dihydrochloride?
The CAS Registry Number of 2,2'-Azobis(2-methylpropionamidine) dihydrochloride is 2997-92-4. The CAS number uniquely identifies the substance and is the standard reference used in safety data sheets, regulatory filings and procurement specifications.
Is 2,2'-Azobis(2-methylpropionamidine) dihydrochloride classified as Azo Initiator?
Yes. 2,2'-Azobis(2-methylpropionamidine) dihydrochloride belongs to the Azo Initiator chemical family and is marketed under the Azox brand as part of the Water-Soluble Initiator product line.
How should Azox AIBA be stored and handled?
Azox AIBA should be stored according to its safety data sheet, away from heat, ignition sources and incompatible materials, in original sealed packaging under the recommended temperature range. Always consult the current SDS and local regulations before handling.
Which industries buy Azox AIBA?
Azox AIBA is supplied to producers in the Water Treatment industries that require reliable, high-purity Initiator raw materials.
Related Products
Explore other azo initiator and initiator products in our catalog, or contact
our team for formulation guidance.
References
- CAS Registry Number: 2997-92-4 — 2,2'-Azobis(2-methylpropionamidine) dihydrochloride
- Do Sender Chem product data sheet: Azox AIBA