50486-90-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 50486-90-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,0,4,8 and 6 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 50486-90:
(7*5)+(6*0)+(5*4)+(4*8)+(3*6)+(2*9)+(1*0)=123
123 % 10 = 3
So 50486-90-3 is a valid CAS Registry Number.
InChI:InChI=1/C13H16ClN3O/c1-9-5-3-6-10(14)12(9)16-13(18)15-11-7-4-8-17(11)2/h3,5-6H,4,7-8H2,1-2H3,(H,16,18)/b15-11+
50486-90-3Relevant articles and documents
Pyrrolidylidene, piperidylidene and hexahydroazepinylidene ureas as CNS depressants
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, (2008/06/13)
Compounds of the class of 1-aryl-3-pyrrolidylidene ureas, 1-aryl-3-piperidylidene ureas and 1-aryl-3-hexahydroazepinylidene ureas, useful as central nervous system (CNS) depressants.