122279-91-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 122279-91-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,2,2,7 and 9 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 122279-91:
(8*1)+(7*2)+(6*2)+(5*2)+(4*7)+(3*9)+(2*9)+(1*1)=118
118 % 10 = 8
So 122279-91-8 is a valid CAS Registry Number.
InChI:InChI=1/C36H48O18/c1-17-32(53-25(39)11-7-19-6-10-22(46-2)23(14-19)47-3)33(54-35-29(43)26(40)21(38)15-49-35)31(45)36(51-17)50-16-24-27(41)28(42)30(44)34(52-24)48-13-12-18-4-8-20(37)9-5-18/h4-11,14,17,21,24,26-38,40-45H,12-13,15-16H2,1-3H3/b11-7+/t17-,21+,24+,26-,27+,28-,29+,30+,31+,32-,33-,34+,35-,36+/m0/s1