98-76-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 98-76-0 includes 5 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 2 digits, 9 and 8 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 98-76:
(4*9)+(3*8)+(2*7)+(1*6)=80
80 % 10 = 0
So 98-76-0 is a valid CAS Registry Number.
InChI:InChI=1/C8H8NO.2H2O.O.Sb/c1-7(10)9-8-5-3-2-4-6-8;;;;/h3-6H,1H3,(H,9,10);2*1H2;;/q;;;;+2/p-2/rC8H10NO4Sb/c1-6(10)9-7-2-4-8(5-3-7)14(11,12)13/h2-5H,1H3,(H,9,10)(H2,11,12,13)