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(S)-(+)-2-amino-5-phenylpentanoic acid ethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

504410-97-3

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504410-97-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 504410-97-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,0,4,4,1 and 0 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 504410-97:
(8*5)+(7*0)+(6*4)+(5*4)+(4*1)+(3*0)+(2*9)+(1*7)=113
113 % 10 = 3
So 504410-97-3 is a valid CAS Registry Number.

504410-97-3Relevant academic research and scientific papers

Imino ene reactions of enantiopure N-sulfinylimino esters: Asymmetric synthesis of 1-oxo-1 λ4-isothiazolidine-3-carboxylates

Davis, Franklin A.,Qu, Junya,Srirajan, Vaidyanathan,Joseph, Reni,Titus, Donald D.

, p. 251 - 258 (2007/10/03)

The imino ene reaction of (R)-(-)-N-(tert-butanesulfinyl)iminoacetate (2), allyl benzene and SnCl4 results in a novel rearrangement affording 1-oxide isothiazolidine-3-carboxylate (4) as the major product. The structure of 4 was established by

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