85665-89-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 85665-89-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,5,6,6 and 5 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 85665-89:
(7*8)+(6*5)+(5*6)+(4*6)+(3*5)+(2*8)+(1*9)=180
180 % 10 = 0
So 85665-89-0 is a valid CAS Registry Number.
InChI:InChI=1/C10H13N/c1-8(2)6-10-7-9(3)4-5-11-10/h4-7H,1-3H3