52664-12-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 52664-12-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,2,6,6 and 4 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 52664-12:
(7*5)+(6*2)+(5*6)+(4*6)+(3*4)+(2*1)+(1*2)=117
117 % 10 = 7
So 52664-12-7 is a valid CAS Registry Number.
InChI:InChI=1/C45H74O2/c1-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-25-43(46)47-38-30-32-44(5)37(34-38)26-27-39-41-29-28-40(36(4)24-22-23-35(2)3)45(41,6)33-31-42(39)44/h14-15,26-27,31,35-36,38,40-41H,7-13,16-25,28-30,32-34H2,1-6H3/b15-14+/t36-,38+,40-,41+,44+,45-/m1/s1