31363-03-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 31363-03-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,1,3,6 and 3 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 31363-03:
(7*3)+(6*1)+(5*3)+(4*6)+(3*3)+(2*0)+(1*3)=78
78 % 10 = 8
So 31363-03-8 is a valid CAS Registry Number.
InChI:InChI=1/C18H14N4O5S.C7H15NO5/c23-16-9-6-13(11-15(16)18(24)25)21-20-12-4-7-14(8-5-12)28(26,27)22-17-3-1-2-10-19-17;1-8-4(2-9)6(12)7(13)5(11)3-10/h1-11,20H,(H,19,22)(H,24,25);2,4-8,10-13H,3H2,1H3/b21-13-;/t;4-,5+,6+,7+/m.0/s1
