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(R)-2-[(2R,4R)-4-Phenyl-3-(toluene-4-sulfonyl)-oxazolidin-2-yl]-cyclohexanone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

128504-54-1

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128504-54-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 128504-54-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,8,5,0 and 4 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 128504-54:
(8*1)+(7*2)+(6*8)+(5*5)+(4*0)+(3*4)+(2*5)+(1*4)=121
121 % 10 = 1
So 128504-54-1 is a valid CAS Registry Number.

128504-54-1Downstream Products

128504-54-1Relevant academic research and scientific papers

Diastereoselective synthesis of enantiomerically pure 3-organosulfonyl-2-(2-oxocycloalkyl)-1,3-oxazolidines from 2-formylcycloalkanones and β-aminoalkanols

Hoppe,Hoffmann,Gartner,Krettek,Hoppe

, p. 1157 - 1162 (2007/10/02)

The title compounds (3-arylsulfonyl- or 3-mesyl-2-(2-oxocycloalkyl)-1,3-oxazolidines) belonging to two different diastereomeric series, are prepared selectively by variation of the condensation conditions. By this, the chiral information of the 2-amino-1-

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