83481-46-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 83481-46-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,3,4,8 and 1 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 83481-46:
(7*8)+(6*3)+(5*4)+(4*8)+(3*1)+(2*4)+(1*6)=143
143 % 10 = 3
So 83481-46-3 is a valid CAS Registry Number.
InChI:InChI=1/C12H18N2O4S/c1-8(2)7-9(13)12(15)14-10-5-3-4-6-11(10)19(16,17)18/h3-6,8-9H,7,13H2,1-2H3,(H,14,15)(H,16,17,18)/t9-/m0/s1