104351-47-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 104351-47-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,4,3,5 and 1 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 104351-47:
(8*1)+(7*0)+(6*4)+(5*3)+(4*5)+(3*1)+(2*4)+(1*7)=85
85 % 10 = 5
So 104351-47-5 is a valid CAS Registry Number.
104351-47-5Relevant articles and documents
The First Stereospecific Catalytic Hydrogenation with a Polymer Supported Optically Active Rhodium Complex
Nagel, U.,Kinzel, E.
, p. 1098 - 1099 (1986)
Optical yields up to 100percent are obtained in the heterogeneous hydrogenation of α-(acetylamino)cinnamic acid and its methyl ester in the presence of rhodium complexes of 3,4-(R,R)-bis(diphenylphosphino)pyrrolidine, bound covalently to silica.
