57321-44-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 57321-44-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,7,3,2 and 1 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 57321-44:
(7*5)+(6*7)+(5*3)+(4*2)+(3*1)+(2*4)+(1*4)=115
115 % 10 = 5
So 57321-44-5 is a valid CAS Registry Number.
57321-44-5Relevant academic research and scientific papers
1-Phenyl-2,2,4,4-C1 -C2 alkyl-3-[4-(phenyl or pyridyl)-piperazino]-cyclobutanols-(1)
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, (2008/06/13)
This invention relates to cyclobutane derivatives having the formula SPC1 Wherein R1 to R3, which may be the same or different, represent hydrogen atoms, halogen atoms, hydroxy, trifluoromethyl, benzyloxy, acyloxy groups, alkyl group
