12036-84-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 12036-84-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,2,0,3 and 6 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 12036-84:
(7*1)+(6*2)+(5*0)+(4*3)+(3*6)+(2*8)+(1*4)=69
69 % 10 = 9
So 12036-84-9 is a valid CAS Registry Number.
InChI:InChI=1/3O.W/q3*-2;