58902-67-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 58902-67-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,8,9,0 and 2 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 58902-67:
(7*5)+(6*8)+(5*9)+(4*0)+(3*2)+(2*6)+(1*7)=153
153 % 10 = 3
So 58902-67-3 is a valid CAS Registry Number.
InChI:InChI=1/C20H23N.CH4O3S/c1-21-14-6-12-20-13-11-15(16-7-2-4-9-18(16)20)17-8-3-5-10-19(17)20;1-5(2,3)4/h2-5,7-10,15,21H,6,11-14H2,1H3;1H3,(H,2,3,4)