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tri-n-butylammonium bis(2-phenethyl)diselenophosphinate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1200778-29-5

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1200778-29-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1200778-29-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,0,0,7,7 and 8 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1200778-29:
(9*1)+(8*2)+(7*0)+(6*0)+(5*7)+(4*7)+(3*8)+(2*2)+(1*9)=125
125 % 10 = 5
So 1200778-29-5 is a valid CAS Registry Number.

1200778-29-5Downstream Products

1200778-29-5Relevant academic research and scientific papers

One-pot reaction of secondary phosphine selenides with selenium and nitrogen bases: A novel synthesis of diorganodiselenophosphinates

Trofimov, Boris A.,Artem'Ev, Alexander V.,Gusarova, Nina K.,Malysheva, Svetlana F.,Fedorov, Sergei V.,Kazheva, Olga N.,Alexandrov, Grigorii G.,Dyachenko, Oleg A.

experimental part, p. 3332 - 3338 (2010/02/27)

A three-component reaction of secondary phosphine selenides R 2P(Se)H [R = PhCH2CH2, PhCH(Me)CH2, 4-t-BuC6H4CH2CH2, (2-methyl-5-pyridyl)CH2CH2, Ph], elemental selenium

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