5611-64-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 5611-64-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,6,1 and 1 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 5611-64:
(6*5)+(5*6)+(4*1)+(3*1)+(2*6)+(1*4)=83
83 % 10 = 3
So 5611-64-3 is a valid CAS Registry Number.
InChI:InChI=1/C12H16ClN3O4S3/c1-3-4-21-7-12-15-9-5-8(13)10(22(14,17)18)6-11(9)23(19,20)16(12)2/h3,5-6,12,15H,1,4,7H2,2H3,(H2,14,17,18)