7139-70-0 Usage
Type of compound
Long-chain aliphatic diamine
Common uses
Building block in the production of polyamide resins, polyurethane resins, and other polymers
Physical and chemical properties
Versatile compound with a wide range of properties
Industrial applications
Corrosion inhibitor, crosslinking agent in coatings and adhesives, intermediate in the synthesis of specialty chemicals
Other applications
Production of surfactants, lubricants, and pharmaceuticals
Importance
An important chemical building block with diverse uses in the manufacturing of polymers and other industrial products.
Check Digit Verification of cas no
The CAS Registry Mumber 7139-70-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,1,3 and 9 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 7139-70:
(6*7)+(5*1)+(4*3)+(3*9)+(2*7)+(1*0)=100
100 % 10 = 0
So 7139-70-0 is a valid CAS Registry Number.
