HB(NH-n-C4H9)2, also known as Hexamethylenebis(3-aminopropyl)amine, is an organic compound with the molecular formula C10H24N2. It is a colorless liquid at room temperature and is widely used as a curing agent for epoxy resins, particularly in the production of high-performance composite materials. HB(NH-n-C4H9)2 is known for its excellent adhesion properties, which make it suitable for various applications, including adhesives, coatings, and electrical laminates. It is also recognized for its ability to improve the mechanical strength and thermal stability of the cured epoxy products.
The CAS Registry Mumber 2387-02-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,3,8 and 7 respectively; the second part has 2 digits, 0 and 2 respectively. Calculate Digit Verification of CAS Registry Number 2387-02: (6*2)+(5*3)+(4*8)+(3*7)+(2*0)+(1*2)=82 82 % 10 = 2 So 2387-02-2 is a valid CAS Registry Number.