100857-79-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 100857-79-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,0,8,5 and 7 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 100857-79:
(8*1)+(7*0)+(6*0)+(5*8)+(4*5)+(3*7)+(2*7)+(1*9)=112
112 % 10 = 2
So 100857-79-2 is a valid CAS Registry Number.
InChI:InChI=1/C11H12OS/c1-13-9-11-6-3-2-5-10(11)7-4-8-12/h2-8H,9H2,1H3/b7-4+