336109-43-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 336109-43-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,3,6,1,0 and 9 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 336109-43:
(8*3)+(7*3)+(6*6)+(5*1)+(4*0)+(3*9)+(2*4)+(1*3)=124
124 % 10 = 4
So 336109-43-4 is a valid CAS Registry Number.
336109-43-4Relevant articles and documents
Enantioselective reduction of imines catalyzed by a rhenium(V)-oxo complex
Nolin, Kristine A.,Ahn, Richard W.,Toste, F. Dean
, p. 12462 - 12463 (2005)
An air- and moisture-tolerant enantioselective hydrosilylation of N-phosphinyl imines employing a chiral Re(V)-oxo complex as a catalyst is described. The chiral catalyst is a cyanobis(oxazoline) (CNbox)-ligated rhenium-oxo complex of the general formula
