6640-13-7 Usage
Organic compound
Consists of a central benzene ring with an amino group and two sulfanyl groups attached to it
Uses
Synthesis of various organic compounds and pharmaceuticals, intermediate in the production of dyes and pigments
Potential applications
Medicinal chemistry, chemical research, and industrial processes
Versatile reactivity
Due to the presence of functional groups such as amino and sulfanyl groups
Functional groups
Amino group (-NH2) and sulfanyl groups (-S) attached to the benzene ring
Check Digit Verification of cas no
The CAS Registry Mumber 6640-13-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,6,4 and 0 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 6640-13:
(6*6)+(5*6)+(4*4)+(3*0)+(2*1)+(1*3)=87
87 % 10 = 7
So 6640-13-7 is a valid CAS Registry Number.
