92522-90-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 92522-90-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,2,5,2 and 2 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 92522-90:
(7*9)+(6*2)+(5*5)+(4*2)+(3*2)+(2*9)+(1*0)=132
132 % 10 = 2
So 92522-90-2 is a valid CAS Registry Number.
InChI:InChI=1/C12H11ClN2O5S.C6H8ClN7O/c13-9-5-10(15-6-7-2-1-3-20-7)8(12(16)17)4-11(9)21(14,18)19;7-2-4(9)13-3(8)1(12-2)5(15)14-6(10)11/h1-5,15H,6H2,(H,16,17)(H2,14,18,19);(H4,8,9,13)(H4,10,11,14,15)