18290-84-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 18290-84-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,2,9 and 0 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 18290-84:
(7*1)+(6*8)+(5*2)+(4*9)+(3*0)+(2*8)+(1*4)=121
121 % 10 = 1
So 18290-84-1 is a valid CAS Registry Number.
InChI:InChI=1/C8H16Cl4O4Si/c9-1-5-13-17(14-6-2-10,15-7-3-11)16-8-4-12/h1-8H2