89018-36-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 89018-36-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,0,1 and 8 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 89018-36:
(7*8)+(6*9)+(5*0)+(4*1)+(3*8)+(2*3)+(1*6)=150
150 % 10 = 0
So 89018-36-0 is a valid CAS Registry Number.
89018-36-0Relevant academic research and scientific papers
SELECTIVE REMOVAL OF TERMINAL DIMETHOXYTRITYL GROUPS
Takaku, Hiroshi,Morita, Kazuhiro,Sumiuchi, Takashi
, p. 1661 - 1664 (2007/10/02)
N6,N6,3',5'-O-Protected deoxyadenosine derivatives were found to be key intermediate for synthesis of oligodeoxyribonucleotides.Treatment of protected deoxyadenosine derivatives with 3percent trichloroacetic acid in nitromethane-meth