18968-23-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 18968-23-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,9,6 and 8 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 18968-23:
(7*1)+(6*8)+(5*9)+(4*6)+(3*8)+(2*2)+(1*3)=155
155 % 10 = 5
So 18968-23-5 is a valid CAS Registry Number.
InChI:InChI=1/C10H18/c1-7-4-5-8-9(6-7)10(8,2)3/h7-9H,4-6H2,1-3H3/t7-,8-,9+/m0/s1