64544-21-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 64544-21-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,4,5,4 and 4 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 64544-21:
(7*6)+(6*4)+(5*5)+(4*4)+(3*4)+(2*2)+(1*1)=124
124 % 10 = 4
So 64544-21-4 is a valid CAS Registry Number.
InChI:InChI=1/C13H16Cl2N2O2/c14-10-1-2-11(12(15)9-10)13(18)16-3-4-17-5-7-19-8-6-17/h1-2,9H,3-8H2,(H,16,18)
64544-21-4Relevant articles and documents
Morpholino containing benzamides
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, (2008/06/13)
Benzamides of the formula STR1 wherein X is halogen, trifluoromethyl or C3-4 -alkyl and Y is hydrogen, halogen or nitro, and N-oxides thereof, prepared inter alia from N-(2-aminoethyl)-morpholine and an acid of the formula STR2 wherein X and Y are as hereinbefore set forth, are described. The end products are useful in the treatment of depressive conditions, that is, are useful as antidepressants.