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[2-(diphenyl-phosphinoyl)-ethyl]-phenyl-phosphane is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

504433-09-4

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504433-09-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 504433-09-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,0,4,4,3 and 3 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 504433-09:
(8*5)+(7*0)+(6*4)+(5*4)+(4*3)+(3*3)+(2*0)+(1*9)=114
114 % 10 = 4
So 504433-09-4 is a valid CAS Registry Number.

504433-09-4Downstream Products

504433-09-4Relevant academic research and scientific papers

The first tridentate phosphine ligand combining planar, phosphorus and carbon chirality

Barbaro, Pierluigi,Bianchini, Claudio,Giambastiani, Giuliano,Togni, Antonio

, p. 2672 - 2673 (2002)

Two new diastereomerically pure tridentate phosphine ligands combining planar, phosphorus and carbon chirality have been conveniently synthesized via resolution of their phosphineoxide-diborane adducts and structurally characterized by X-ray analyses.

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