66516-09-4 Usage
Chemical Properties
Colourless solid
Check Digit Verification of cas no
The CAS Registry Mumber 66516-09-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,6,5,1 and 6 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 66516-09:
(7*6)+(6*6)+(5*5)+(4*1)+(3*6)+(2*0)+(1*9)=134
134 % 10 = 4
So 66516-09-4 is a valid CAS Registry Number.
InChI:InChI=1/C8H13N3O5S/c12-5(2-10-7(14)4-17)9-1-6(13)11-3-8(15)16/h17H,1-4H2,(H,9,12)(H,10,14)(H,11,13)(H,15,16)