903329-59-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 903329-59-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,0,3,3,2 and 9 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 903329-59:
(8*9)+(7*0)+(6*3)+(5*3)+(4*2)+(3*9)+(2*5)+(1*9)=159
159 % 10 = 9
So 903329-59-9 is a valid CAS Registry Number.
903329-59-9Relevant academic research and scientific papers
N-acetamilide, N-(phenoxy-2-propanol)- and N-(phenylamino-2-propanol)-cyclicamines
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, (2008/06/13)
The invention relates to new cyclic imines of the general formula (I), STR1 wherein A represents carbonyl or hydroxymethylene, B is oxygen or imino, R stands for hydrogen or lower alkyl, X1 and X2 may be the same or different and rep