945676-53-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 945676-53-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,4,5,6,7 and 6 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 945676-53:
(8*9)+(7*4)+(6*5)+(5*6)+(4*7)+(3*6)+(2*5)+(1*3)=219
219 % 10 = 9
So 945676-53-9 is a valid CAS Registry Number.
945676-53-9Relevant academic research and scientific papers
Synthesis of four enantiomers of 2-acetamido-1-hydroxypropylphosphonates
Wroblewski, Andrzej E.,Drozd, Joanna
, p. 1134 - 1141 (2008/02/09)
Enantiomerically pure diethyl 2-acetamido-1-hydroxypropylphosphonates were synthesised from N-[(R)-(1-phenylethyl)]aziridine-(2S)- and N-[(S)-(1-phenylethyl)]aziridine-(2R)-carboxaldehydes via phosphonylation followed by acetylation of the hydroxy groups
