152040-94-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 152040-94-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,2,0,4 and 0 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 152040-94:
(8*1)+(7*5)+(6*2)+(5*0)+(4*4)+(3*0)+(2*9)+(1*4)=93
93 % 10 = 3
So 152040-94-3 is a valid CAS Registry Number.
InChI:InChI=1/C20H26O12/c1-29-14-6-10(2-4-11(14)23)3-5-16(26)32-19-18(28)15(8-22)31-20(19)30-9-13(25)17(27)12(24)7-21/h2-7,12-13,15,17-20,22-25,27-28H,8-9H2,1H3/b5-3+/t12-,13-,15-,17+,18-,19+,20+/m0/s1