163727-43-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 163727-43-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,3,7,2 and 7 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 163727-43:
(8*1)+(7*6)+(6*3)+(5*7)+(4*2)+(3*7)+(2*4)+(1*3)=143
143 % 10 = 3
So 163727-43-3 is a valid CAS Registry Number.
163727-43-3Relevant articles and documents
Chemistry of μ-η1:η2α,β-Butadiynyls: Chain Extension on C4 Polycarbon Ligands
Blenkiron, Peter,Pilette, Didier,Corrigan, John F.,Taylor, Nicholas J.,Carty, Arthur J.
, p. 2165 - 2166 (1995)
The binuclear butadiynyl compounds Ru2(CO)6(μ-η1,η2α,β-CC-CCR)(μ-PPh2) (R = But 1a or 1b), with one ?-coordinated and one free triple bond, synthesised via thermolysis of Ru3(CO)11(PPh2CC-CCR), react with NEt2H
