88497-80-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 88497-80-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,8,4,9 and 7 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 88497-80:
(7*8)+(6*8)+(5*4)+(4*9)+(3*7)+(2*8)+(1*0)=197
197 % 10 = 7
So 88497-80-7 is a valid CAS Registry Number.
InChI:InChI=1/C38H52O11/c1-8-9-10-11-12-13-14-15-16-17-18-19-35-45-31-27-30-34(21-39,44-30)32-38(47-33(7,42)46-32)26(20-23(4)28(38)41)37(27,49-35)24(5)29(43-25(6)40)36(31,48-35)22(2)3/h16-20,24,26-27,29-32,39,42H,2,8-15,21H2,1,3-7H3/b17-16+,19-18+/t24-,26+,27+,29-,30+,31-,32-,33+,34+,35+,36?,37?,38?/m1/s1