70609-70-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 70609-70-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,0,6,0 and 9 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 70609-70:
(7*7)+(6*0)+(5*6)+(4*0)+(3*9)+(2*7)+(1*0)=120
120 % 10 = 0
So 70609-70-0 is a valid CAS Registry Number.
InChI:InChI=1/C35H39ClN2O4/c1-7-34(3,4)23-14-18-30(27(19-23)35(5,6)8-2)42-21-31(39)37-24-15-17-28(36)29(20-24)38-33(41)26-16-13-22-11-9-10-12-25(22)32(26)40/h9-20,40H,7-8,21H2,1-6H3,(H,37,39)(H,38,41)