69903-05-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 69903-05-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,9,9,0 and 3 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 69903-05:
(7*6)+(6*9)+(5*9)+(4*0)+(3*3)+(2*0)+(1*5)=155
155 % 10 = 5
So 69903-05-5 is a valid CAS Registry Number.
69903-05-5Relevant academic research and scientific papers
4,5-Disubstituted-1-aminoalkyl cyclohexenes
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, (2008/06/13)
Compounds of the formula STR1 wherein R is hydrogen, STR2 R1 and R2 are independently selected from hydrogen, lower alkyl, and cycloalkyl or R1 and R2 taken together with the nitrogen atom to which they are atta
