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(R,S)-1,2-bis(hydridophenylphosphoryl)ethane is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

75482-37-0

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75482-37-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 75482-37-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,5,4,8 and 2 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 75482-37:
(7*7)+(6*5)+(5*4)+(4*8)+(3*2)+(2*3)+(1*7)=150
150 % 10 = 0
So 75482-37-0 is a valid CAS Registry Number.

75482-37-0Relevant academic research and scientific papers

Palladium-Catalyzed Synthesis of Bis(phosphinates) and Bis(phosphine Oxides) with Tetra- and Hexamethylene Bridges

Xu, Yuanyao,Wei, Hengxu,Xia, Jiazhi

, p. 1139 - 1144 (2007/10/02)

Some aryl-substituted bis(phosphinates) and bis(phosphine oxides) with tetra- and hexamethylene bridges, which are not easily accessible by conventional chemical methods, were synthesized by palladium-catalyzed formation of the carbon-phosphorus bond.

Degradation of (PhP)5 by Cyanide: Formation, Structure, and Reactions of the Phenyl Cyanophosphide Ion

Schmidpeter, Alfred,Zirzow, Karl-Heinz,Burget, Guenther,Huttner, Gottfried,Jibril, Ibrahim

, p. 1695 - 1706 (2007/10/02)

Phenyl cyanophosphide PhPCN- is formed in the ractions of P(CN)2- with phenyllithium and of PhP(CN)2 with CN-, and it may be prepared by nucleophilic degradation of (PhP)5 with ammonium or phosphonium cyanides.With sulfur it yields phenyl cyanodithiophosphinates 4, by alkylation alkyl(phenyl)cyanophosphanes 6 and by hydrolysis of the latter alkyl(phenyl)phosphine oxides 7. - The molecular structure of PhPCN (3c) as determined by X-ray analysis shows an almost planar anion with 102 deg CPC angle.A long PC and short CN bond in the PCN group make PhPCN- appear as "cyanide complex of phenylphosphinidene".

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