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bis[(diphenylphosphinoyl)methyl] selenide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

960250-67-3

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960250-67-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 960250-67-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,6,0,2,5 and 0 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 960250-67:
(8*9)+(7*6)+(6*0)+(5*2)+(4*5)+(3*0)+(2*6)+(1*7)=163
163 % 10 = 3
So 960250-67-3 is a valid CAS Registry Number.

960250-67-3Downstream Products

960250-67-3Relevant academic research and scientific papers

Preparation and reactivity of chalcogenyl phosphonates and phosphane oxides

Silveira, Claudio C.,Rinaldi, Francieli,Guadagnin, Rafael C.

, p. 4935 - 4939 (2007)

The preparation of new bis[(diphenylphosphinoyl)methyl] sulfides, selenides, and tellurides is described by the reaction of (diphenylphosphinoyl) methyl p-toluenesulfonate with sodium chalcogenides. The title compounds are subjected to Horner-Wittig-type

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