84962-42-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 84962-42-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,4,9,6 and 2 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 84962-42:
(7*8)+(6*4)+(5*9)+(4*6)+(3*2)+(2*4)+(1*2)=165
165 % 10 = 5
So 84962-42-5 is a valid CAS Registry Number.
InChI:InChI=1/4C5H7NO3.Sn.2H/c4*7-4-2-1-3(6-4)5(8)9;;;/h4*3H,1-2H2,(H,6,7)(H,8,9);;;/p-4/t4*3-;;;/m0000.../s1/r4C5H7NO3.H2Sn/c4*7-4-2-1-3(6-4)5(8)9;/h4*3H,1-2H2,(H,6,7)(H,8,9);1H2/p-4/t4*3-;/m0000./s1