1212489-80-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1212489-80-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,1,2,4,8 and 9 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1212489-80:
(9*1)+(8*2)+(7*1)+(6*2)+(5*4)+(4*8)+(3*9)+(2*8)+(1*0)=139
139 % 10 = 9
So 1212489-80-9 is a valid CAS Registry Number.
1212489-80-9Relevant academic research and scientific papers
Synthesis of 1-benzyl-3,6-diazahomoadamantane
Kuznetsov,Senan,Alasadi,Shukkur,Serova
, p. 1670 - 1675 (2014/02/14)
By condensation of 4-phenylbutan-2-one with tetramethylenediethylenetetramine 1-benzyl-3,6- diazahomoadamantan -9-one was synthesized. Further nitration of 1-benzyl-3,6-diazahomoadamantan-9-one yielded 1-(4-nitrobenzyl)-3,6- diazahomoadamantan -9-one. The
