134009-45-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 134009-45-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,4,0,0 and 9 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 134009-45:
(8*1)+(7*3)+(6*4)+(5*0)+(4*0)+(3*9)+(2*4)+(1*5)=93
93 % 10 = 3
So 134009-45-3 is a valid CAS Registry Number.
InChI:InChI=1/C8H15N2O4S2.O.Tc/c11-7(12)5(3-15)9-1-2-10-6(4-16)8(13)14;;/h5-6,9,15-16H,1-4H2,(H,11,12)(H,13,14);;/q-1;;+3/p-2/i;;1+1/rC8H15N2O4S2.OTc/c11-7(12)5(3-15)9-1-2-10-6(4-16)8(13)14;1-2/h5-6,9,15-16H,1-4H2,(H,11,12)(H,13,14);/q-1;+3/p-2/i;2+1