5752-40-9 Usage
Uses
Used in Epoxy Resin Industry:
N,N-dimethylethane-1,2-diamine is used as a curing agent for epoxy resins, facilitating the hardening process and enhancing the mechanical and chemical properties of the final product. Its ability to react with epoxy groups makes it a valuable component in the formulation of coatings, adhesives, and composites.
Used in Polyurethane Production:
In the polyurethane industry, N,N-dimethylethane-1,2-diamine serves as a catalyst, accelerating the reaction between isocyanates and polyols to produce polyurethane foams and elastomers. This role is crucial for controlling the foaming process and achieving desired material properties.
Used in Pharmaceutical Synthesis:
N,N-dimethylethane-1,2-diamine is utilized in the synthesis of various pharmaceuticals, acting as an intermediate or a reagent in the production of drugs. Its amine groups are key in forming amide and other functional groups necessary for the biological activity of certain medications.
Used as a Polymer Stabilizer:
N,N-dimethylethane-1,2-diamine also finds use as a stabilizer for certain types of polymers, helping to prevent degradation and extend the service life of the materials. Its ability to form complexes with polymer chains contributes to improved stability and resistance to environmental factors.
Safety Considerations:
It is important to handle N,N-dimethylethane-1,2-diamine with care, as it is corrosive and can cause skin and eye irritation. Proper safety measures, including the use of personal protective equipment and handling in well-ventilated areas, should be observed to minimize health risks.
Check Digit Verification of cas no
The CAS Registry Mumber 5752-40-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,7,5 and 2 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 5752-40:
(6*5)+(5*7)+(4*5)+(3*2)+(2*4)+(1*0)=99
99 % 10 = 9
So 5752-40-9 is a valid CAS Registry Number.
