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Phosphinic acid, methylphenyl-, 1-methylethyl ester, (S)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

70222-93-4

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70222-93-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 70222-93-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,0,2,2 and 2 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 70222-93:
(7*7)+(6*0)+(5*2)+(4*2)+(3*2)+(2*9)+(1*3)=94
94 % 10 = 4
So 70222-93-4 is a valid CAS Registry Number.

70222-93-4Relevant academic research and scientific papers

Lipase-mediated stereoselective transformations of chiral organophosphorus P-boranes revisited: Revision of the absolute configuration of alkoxy(hydroxymethyl)phenylphosphine P-boranes

Kwiatkowska, Malgorzata,Krasinski, Grzegorz,Cypryk, Marek,Cierpial, Tomasz,Kielbasinski, Piotr

, p. 1581 - 1590 (2011/12/15)

The lipase-promoted kinetic resolution of a series of alkoxy(hydroxymethyl) phenylphosphine P-boranes proceeded with moderate stereoselectivity to give both the unreacted substrates and their O-acetyl derivatives. The absolute configurations of the produc

PALLADIUM-CATALYZED SYNTHESIS OF CHIRAL, NONRACEMIC ISOPROPYL ARYLMETHYLPHOSPHINATES

Zhang, Jing,Xu, Yuanyao,Huang, Guohua,Guo, Huiju

, p. 1955 - 1958 (2007/10/02)

An efficient, new synthesis of enantiomerically pure functionalized isopropyl arylmethylphosphinates via palladium-catalyzed formation of C-P bond is presented.

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