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(S,S,S)-azaphosphatrane is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

259826-40-9

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259826-40-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 259826-40-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,5,9,8,2 and 6 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 259826-40:
(8*2)+(7*5)+(6*9)+(5*8)+(4*2)+(3*6)+(2*4)+(1*0)=179
179 % 10 = 9
So 259826-40-9 is a valid CAS Registry Number.

259826-40-9Downstream Products

259826-40-9Relevant academic research and scientific papers

P[(S,S,S)-PhHMeCNCH2CH2]3N: A new chiral 31P and 1H NMR spectroscopic reagent for the direct determination of ee values of chiral azides

Liu, Xiaodong,Ilankumaran, Palanichamy,Guzei, Ilia A.,Verkade, John G.

, p. 701 - 706 (2007/10/03)

A facile and economical procedure for the synthesis of the C3 chiral α-phenylethylamino trisaminoamine [(S,S,S)-PhHMeCNHCH2CH2]3N in good yield is reported. The corresponding bicyclic proazaphosphatrane P[(S,S,S)- PhHMeCNCH2CH2]3N, its bicyclic phosphoryl derivative, and its tricyclic P- protonated azaphosphatrane were also synthesized and characterized. It is found that the proazaphosphatrane is an efficient derivatizing agent for the direct determination of enantiomeric ratios of chiral azides by means of 31P and 1H NMR spectroscopy.

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