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4-[(4-methoxy-phenyl)-phenyl-phosphanyl]-benzonitrile is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

901310-23-4

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901310-23-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 901310-23-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,0,1,3,1 and 0 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 901310-23:
(8*9)+(7*0)+(6*1)+(5*3)+(4*1)+(3*0)+(2*2)+(1*3)=104
104 % 10 = 4
So 901310-23-4 is a valid CAS Registry Number.

901310-23-4Downstream Products

901310-23-4Relevant academic research and scientific papers

Synthesis of symmetrical and unsymmetrical functionalized arylphosphines from chlorophosphines and organozinc reagents

Le Gall, Erwan,Ben A?ssi, Karima,Lachaise, Isabelle,Troupel, Michel

, p. 954 - 956 (2006)

A stepwise procedure allowing the formation of symmetrical arylphosphines is described. It relies on the use of preformed functionalized aromatic organozinc reagents to perform arylations of chlorophosphines. Some preliminary results concerning the synthesis of unsymmetrical diarylphenylphosphines through sequential coupling of organozinc species with dichlorophenylphosphine are also reported. Georg Thieme Verlag Stuttgart.

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