900508-19-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 900508-19-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,0,0,5,0 and 8 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 900508-19:
(8*9)+(7*0)+(6*0)+(5*5)+(4*0)+(3*8)+(2*1)+(1*9)=132
132 % 10 = 2
So 900508-19-2 is a valid CAS Registry Number.
900508-19-2Relevant academic research and scientific papers
New pyridyl modified phosphines: Synthesis and late transition-metal coordination studies
Durran, Sean E.,Smith, Martin B.,Dale, Sophie H.,Coles, Simon J.,Hursthouse, Michael B.,Light, Mark E.
, p. 2980 - 2988 (2008/10/09)
Using a phosphorus based Mannich condensation reaction the new pyridylphosphines {5-Ph2PCH2N(H)}C5H3(2-Cl)N (1-Cl) and {2-Ph2PCH2N(H)}C5H3(5-Br)N (1-Br) have been synt
