16146-52-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 16146-52-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,6,1,4 and 6 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 16146-52:
(7*1)+(6*6)+(5*1)+(4*4)+(3*6)+(2*5)+(1*2)=94
94 % 10 = 4
So 16146-52-4 is a valid CAS Registry Number.
InChI:InChI=1/C11H13NO3/c1-12-11(13)15-9-6-2-4-8-5-3-7-14-10(8)9/h2,4,6H,3,5,7H2,1H3,(H,12,13)