21208-96-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 21208-96-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,1,2,0 and 8 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 21208-96:
(7*2)+(6*1)+(5*2)+(4*0)+(3*8)+(2*9)+(1*6)=78
78 % 10 = 8
So 21208-96-8 is a valid CAS Registry Number.
InChI:InChI=1/C11H23NO3S2/c1-10(11-5-3-2-4-6-11)9-12-7-8-15-17(13,14)16/h10-12H,2-9H2,1H3,(H,13,14,16)/t10-/m1/s1