212206-49-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 212206-49-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,2,2,0 and 6 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 212206-49:
(8*2)+(7*1)+(6*2)+(5*2)+(4*0)+(3*6)+(2*4)+(1*9)=80
80 % 10 = 0
So 212206-49-0 is a valid CAS Registry Number.
212206-49-0Relevant academic research and scientific papers
Phosphorus-containing Aminocarboxylic Acids. IX. Phosphine Oxides
Rozhko,Ragulin,Tsvetkov
, p. 1861 - 1863 (2007/10/03)
Methods were developed for preparing aminocarboxylic acids containing a phosphine oxide moiety. New α-amino-ω-(diphenylphosphinyl)alkanoic acids were prepared.
