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bis[2-(4-methoxyphenyl)ethyl]phosphine sulfide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1354722-40-9

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1354722-40-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1354722-40-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,5,4,7,2 and 2 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1354722-40:
(9*1)+(8*3)+(7*5)+(6*4)+(5*7)+(4*2)+(3*2)+(2*4)+(1*0)=149
149 % 10 = 9
So 1354722-40-9 is a valid CAS Registry Number.

1354722-40-9Relevant academic research and scientific papers

Electrophilic addition of thioselenophosphinic acids to vinyl sulfides and selenides

Artem'Ev, Alexander V.,Oparina, Ludmila A.,Vysotskaya, Oksana V.,Kolyvanov, Nikita A.,Gusarova, Nina K.,Trofimov, Boris A.

, p. 216 - 226 (2015/10/20)

The thioselenophosphinic acids, R2P(Se)SH (R = Ph, Cy, aralkyl), prepared by acidification of the sodium salts or generated in situ by reaction of secondary phosphine sulfides with elemental selenium, add easily to diverse vinyl sulfides and vi

Superbase-assisted addition of phosphine to 1-methoxy-4-vinylbenzene: Toward a rare family of organic phosphines

Malysheva,Gusarova,Artem'ev,Belogorlova,Smirnov,Shagun,Kuimov,Trofimov

experimental part, p. 1685 - 1694 (2012/05/05)

Phosphine reacts with 1-methoxy-4-vinylbenzene in the superbase suspension KOH-dimethylsulfoxide (70-100 °C, atmospheric pressure) to form regiospecifically anti- Markovnikov adducts, bis[2-(4-methoxyphenyl)ethyl] phosphine (1) and tris[2-(4-methoxyphenyl

One-pot synthesis of ultra-branched mixed tetradentate tripodal phosphines and phosphine chalcogenides

Gusarova, Nina K.,Kuimov, Vladimir A.,Malysheva, Svetlana F.,Belogorlova, Nataliya A.,Albanov, Alexander I.,Trofimov, Boris A.

supporting information, p. 9218 - 9225 (2012/11/07)

Ultra-branched mixed tetradentate tripodal phosphines and phosphine chalcogenides have been synthesized by the exhaustive regioselective addition of secondary phosphines, phosphine sulfides and phosphine selenides to available tris(4-vinylbenzyl)phosphine oxide under free-radical conditions (UV irradiation or AIBN) in good to excellent yields.

Novel atom-economic synthesis of thioselenophosphinates via three-component reaction between secondary phosphine sulfides, elemental selenium, and amines

Artem'Ev, Alexander V.,Malysheva, Svetlana F.,Korocheva, Anastasiya O.,Gatilov, Yuriy V.,Mamatyuk, Victor I.,Gusarova, Nina K.

body text, p. 599 - 610 (2012/05/04)

An efficient, general, and atom-economic synthesis of organoammonium thioselenophosphinates has been developed by exploiting a three-component reaction between secondary phosphine sulfides, elemental selenium, and various amines. The reaction proceeds und

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