146366-05-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 146366-05-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,6,3,6 and 6 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 146366-05:
(8*1)+(7*4)+(6*6)+(5*3)+(4*6)+(3*6)+(2*0)+(1*5)=134
134 % 10 = 4
So 146366-05-4 is a valid CAS Registry Number.
InChI:InChI=1/C8H7N3/c1-3-9-4-2-7(1)8-5-10-6-11-8/h1-6H,(H,10,11)