15108-51-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 15108-51-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,5,1,0 and 8 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 15108-51:
(7*1)+(6*5)+(5*1)+(4*0)+(3*8)+(2*5)+(1*1)=77
77 % 10 = 7
So 15108-51-7 is a valid CAS Registry Number.
InChI:InChI=1/C16H2Br10O4/c17-5-7(19)11(23)15(12(24)8(5)20)29-3(27)1-2-4(28)30-16-13(25)9(21)6(18)10(22)14(16)26/h1-2H/b2-1+