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(1R,7R)-4-tert-butyl-9,9-dimethyl-2,2,6,6-tetrakis[3,5-bis(trifluoromethyl)phenyl]-3,5,8,10-tetraoxa-4-phosphabicyclo[5.3.0]decane is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1246496-34-3

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1246496-34-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1246496-34-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,4,6,4,9 and 6 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1246496-34:
(9*1)+(8*2)+(7*4)+(6*6)+(5*4)+(4*9)+(3*6)+(2*3)+(1*4)=173
173 % 10 = 3
So 1246496-34-3 is a valid CAS Registry Number.

1246496-34-3Downstream Products

1246496-34-3Relevant academic research and scientific papers

Expeditious synthesis of TADDOL-derived phosphoramidite and phosphonite ligands

Mewald, Marius,Weickgenannt, Andreas,Froehlich, Roland,Oestreich, Martin

, p. 1232 - 1237 (2010)

A simple and reliable protocol for the synthesis of TADDOL-derived monodentate ligands is reported. The reaction of the requisite TADDOL with PCl3 is immediately followed by the treatment of the crude intermediate with both nitrogen and carbon

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