73508-07-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 73508-07-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,3,5,0 and 8 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 73508-07:
(7*7)+(6*3)+(5*5)+(4*0)+(3*8)+(2*0)+(1*7)=123
123 % 10 = 3
So 73508-07-3 is a valid CAS Registry Number.
InChI:InChI=1/C10H14N5O6PS2/c11-10-14-7-4(8(16)15-10)12-3-6(24)5(23)2(21-9(3)13-7)1-20-22(17,18)19/h2-3,9,12,23-24H,1H2,(H2,17,18,19)(H4,11,13,14,15,16)