87367-17-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 87367-17-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,7,3,6 and 7 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 87367-17:
(7*8)+(6*7)+(5*3)+(4*6)+(3*7)+(2*1)+(1*7)=167
167 % 10 = 7
So 87367-17-7 is a valid CAS Registry Number.
InChI:InChI=1/C15H20N8O7S/c16-6(14(29)30)1-2-8(24)22(3-9(25)26)13(28)7(17)4-31-23-5-19-11-10(23)12(27)21-15(18)20-11/h5-7H,1-4,16-17H2,(H,25,26)(H,29,30)(H3,18,20,21,27)/t6-,7-/m0/s1