123012-00-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 123012-00-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,3,0,1 and 2 respectively; the second part has 2 digits, 0 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 123012-00:
(8*1)+(7*2)+(6*3)+(5*0)+(4*1)+(3*2)+(2*0)+(1*0)=50
50 % 10 = 0
So 123012-00-0 is a valid CAS Registry Number.
InChI:InChI=1/C37H66O7/c1-3-4-5-6-7-11-14-17-20-31(39)33-22-24-35(43-33)36-25-23-34(44-36)32(40)21-18-15-12-9-8-10-13-16-19-30-27-29(26-28(2)38)37(41)42-30/h29-36,39-40H,3-27H2,1-2H3/t29?,30-,31+,32+,33-,34-,35+,36+/m0/s1