108736-70-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 108736-70-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,8,7,3 and 6 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 108736-70:
(8*1)+(7*0)+(6*8)+(5*7)+(4*3)+(3*6)+(2*7)+(1*0)=135
135 % 10 = 5
So 108736-70-5 is a valid CAS Registry Number.
InChI:InChI=1/C30H46N2O2S2.2ClH/c1-28(2)18-31-13-14-32(19-29(3,4)36-35-28)17-21-15-24-20(16-26(21)34-6)7-8-23-22(24)11-12-30(5)25(23)9-10-27(30)33;;/h15-16,22-23,25,31H,7-14,17-19H2,1-6H3;2*1H/t22-,23+,25-,30-;;/m0../s1