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(4R,5S)-4-Benzenesulfonylmethyl-5-isopropyl-oxazolidin-2-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

157038-95-4

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157038-95-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 157038-95-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,7,0,3 and 8 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 157038-95:
(8*1)+(7*5)+(6*7)+(5*0)+(4*3)+(3*8)+(2*9)+(1*5)=144
144 % 10 = 4
So 157038-95-4 is a valid CAS Registry Number.

157038-95-4Relevant academic research and scientific papers

Stereoselective Approach to Optically Pure syn 2-Amino Alcohol Derivatives

Blas, Jesus de,Carretero, Juan C.,Dominguez, Esteban

, p. 4603 - 4606 (1994)

A highly stereoselective procedure for the preparation of a variety of syn 2-amino alcohol derivatives from enantiopure E-γ-hydroxy-α,β-unsaturated phenyl sulfones is described.The method is based on an intramolecular carbamate cyclization, followed by fu

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