Description

1,3-Bis(2-Methylaziridin-1-Yl)Propan-2-Ol is a specialized bifunctional aziridine derivative, serving as a critical cross-linking agent and reactive intermediate in advanced polymer synthesis. Its value lies in its ability to introduce reactive methylaziridine groups, enabling the formation of durable, chemically resistant networks under mild conditions. This compound is essential for manufacturers in the coatings, adhesives, and specialty chemical industries seeking to enhance the performance and longevity of their polymeric products.

Application

• Cross-linking Agent for Polymers: Used to cure and harden acrylic, epoxy, and polyurethane resins, improving their chemical, thermal, and mechanical resistance.
• Surface Coating Formulations: Imparts superior scratch resistance, adhesion, and durability in high-performance industrial and automotive coatings.
• Adhesive and Sealant Production: Enhances the cohesive strength and environmental stability of structural adhesives and elastomeric sealants.
• Fiber and Textile Treatment: Acts as a reactant to create permanent press, water-repellent, and anti-static finishes on fabrics.
• Paper Chemical Additive: Used in wet-strength resins to improve the durability of paper products like filters and packaging.
• Bioconjugation and Pharmaceutical Intermediates: Serves as a linker molecule in the synthesis of targeted drug delivery systems and diagnostic agents.

Basic Information

Product Name	1,3-Bis(2-Methylaziridin-1-Yl)Propan-2-Ol
CAS No.	1690-48-8
Molecular Formula	C11H22N2O
Molecular Weight	198.31 g/mol
Synonyms	2-Propanol, 1,3-bis(2-methyl-1-aziridinyl)-; 1,3-Bis(2-methylaziridino)-2-propanol; N,N'-Bis(2-methylaziridinyl)isopropanol; 2-Methylaziridine, polymer with 1,3-bis(2-methyl-1-aziridinyl)-2-propanol; MAPO (common abbreviation); Bifunctional methylaziridine; Crosslinker MAPO; 1-Aziridinepropanol, 2-methyl-, homopolymer; Tris(2-methyl-1-aziridinyl)phosphine oxide precursor.
EINECS	Contact for details

Quality Control

Our production of 1,3-Bis(2-Methylaziridin-1-Yl)Propan-2-Ol adheres to stringent quality management protocols. Every batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure high purity and consistent performance. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided to guarantee compliance with your specific application requirements and internal specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This compound is easily oxidized; for long-term storage, maintaining an inert atmosphere (e.g., under nitrogen) is recommended to preserve stability. Keep away from strong bases and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	1.02 - 1.06
Refractive Index (20°C)	1.480 - 1.490

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