115288-31-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 115288-31-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,5,2,8 and 8 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 115288-31:
(8*1)+(7*1)+(6*5)+(5*2)+(4*8)+(3*8)+(2*3)+(1*1)=118
118 % 10 = 8
So 115288-31-8 is a valid CAS Registry Number.
InChI:InChI=1/C21H30O6/c22-9-18(27)16-4-3-15-14-2-1-12-7-13(25)5-6-20(12,10-23)19(14)17(26)8-21(15,16)11-24/h7,14-17,19,22-24,26H,1-6,8-11H2/t14-,15-,16+,17-,19+,20+,21+/m0/s1