107870-98-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 107870-98-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,7,8,7 and 0 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 107870-98:
(8*1)+(7*0)+(6*7)+(5*8)+(4*7)+(3*0)+(2*9)+(1*8)=144
144 % 10 = 4
So 107870-98-4 is a valid CAS Registry Number.
InChI:InChI=1/C10H16N5O13P3.Tb/c11-8-5-9(13-2-12-8)15(3-14-5)10-7(17)6(16)4(26-10)1-25-30(21,22)28-31(23,24)27-29(18,19)20;/h2-4,6-7,10,16-17H,1H2,(H,21,22)(H,23,24)(H2,11,12,13)(H2,18,19,20);/q;+3/p-3/t4-,6-,7-,10-;/m1./s1