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diisopropyl (+/-)-[hydroxy(4-fluorophenyl)methyl]phosphonate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

20641-34-3

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20641-34-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 20641-34-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,0,6,4 and 1 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 20641-34:
(7*2)+(6*0)+(5*6)+(4*4)+(3*1)+(2*3)+(1*4)=73
73 % 10 = 3
So 20641-34-3 is a valid CAS Registry Number.

20641-34-3Relevant academic research and scientific papers

Asymmetric hydrogenation of α-keto phosphonates with chiral palladium catalysts

Goulioukina, Nataliya S.,Bondarenko, Grigorii N.,Bogdanov, Alexei V.,Gavrilov, Konstantin N.,Beletskaya, Irina P.

, p. 510 - 515 (2009)

Under atmospheric hydrogen pressure, a catalytic amount of palladium(II) trifluoroacetate and (R)-MeO-BIPHEP in 2,2,2-trifluoroethanol promoted the asymmetric hydrogenation of diisopropyl α-keto phosphonates 1 to afford the corresponding α-hydroxy phospho

Mercaptophosphonate compounds as broad-spectrum inhibitors of the metallo-β-lactamases

Lassaux, Patricia,Hamel, Matthieu,Gulea, Mihaela,Delbrück, Heinrich,Mercuri, Paola Sandra,Horsfall, Louise,Dehareng, Dominique,Kupper, Micha?l,Frère, Jean-Marie,Hoffmann, Kurt,Galleni, Moreno,Bebrone, Carine

supporting information; experimental part, p. 4862 - 4876 (2010/10/18)

Although commercialized inhibitors of active site serine β-lactamases are currently used in coadministration with antibiotic therapy, no clinically useful inhibitors of metallo-β-lactamases (MBLs) have yet been discovered. In this paper, we investigated t

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