28265-18-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 28265-18-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,8,2,6 and 5 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 28265-18:
(7*2)+(6*8)+(5*2)+(4*6)+(3*5)+(2*1)+(1*8)=121
121 % 10 = 1
So 28265-18-1 is a valid CAS Registry Number.
28265-18-1Relevant academic research and scientific papers
REAKTIONEN VON TRICARBONYL-CHROM-η6λ3-PHOSPHORIN-KOMPLEXEN ZU TRICARBONYL-CHROM-η6λ5-PHOSPHORIN-YLID-KOMPLEXEN
Dimroth, K.,Kaletsch, H.
, p. 271 - 286 (2007/10/02)
The tricarbonylchromium η6?6 complexes of 2,4,6-triphenyl- and 2,4,6-tri--butyl-λ3-phosphorins 3a and 3b add nucleophiles regio- and stereo-specifically to the phosphorus atom in the exo-position giving the λ4-p
