123202-27-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 123202-27-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,3,2,0 and 2 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 123202-27:
(8*1)+(7*2)+(6*3)+(5*2)+(4*0)+(3*2)+(2*2)+(1*7)=67
67 % 10 = 7
So 123202-27-7 is a valid CAS Registry Number.
InChI:InChI=1/C25H42O4/c1-15(5-8-22(27)28)18-6-7-19-17-14-25(4,29)21-13-16(26)9-11-24(21,3)20(17)10-12-23(18,19)2/h15-21,26,29H,5-14H2,1-4H3,(H,27,28)/t15-,16-,17+,18-,19+,20+,21-,23-,24-,25?/m1/s1