63815-53-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 63815-53-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,3,8,1 and 5 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 63815-53:
(7*6)+(6*3)+(5*8)+(4*1)+(3*5)+(2*5)+(1*3)=132
132 % 10 = 2
So 63815-53-2 is a valid CAS Registry Number.
InChI:InChI=1/C13H16NO2PS/c1-3-15-17(2,18)14-16-13-10-6-8-11-7-4-5-9-12(11)13/h4-10H,3H2,1-2H3,(H,14,18)