478-76-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 478-76-2 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 4,7 and 8 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 478-76:
(5*4)+(4*7)+(3*8)+(2*7)+(1*6)=92
92 % 10 = 2
So 478-76-2 is a valid CAS Registry Number.
InChI:InChI=1/C16H15NO2.ClH/c18-13-5-4-10-8-12-14-9(6-7-17-12)2-1-3-11(14)15(10)16(13)19;/h1-5,12,17-19H,6-8H2;1H/t12-;/m1./s1