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5-(1,3-dioxo-1,3-dihydro-isoindol-2-yl)-2-phenyl-pentanoic acid benzyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

284465-58-3

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284465-58-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 284465-58-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,8,4,4,6 and 5 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 284465-58:
(8*2)+(7*8)+(6*4)+(5*4)+(4*6)+(3*5)+(2*5)+(1*8)=173
173 % 10 = 3
So 284465-58-3 is a valid CAS Registry Number.

284465-58-3Relevant academic research and scientific papers

First asymmetric synthesis of (R)-(-)-α-phenyl δ-amino valeric acid

Calmes, Monique,Escale, Francoise,Juan, Emmanuelle,Rolland, Marc,Martinez, Jean

, p. 1263 - 1266 (2000)

An efficient synthesis of the (R)-(-)-α-phenyl δ-amino valeric acid 1 is described starting from commercially available compounds. The key intermediate in this synthesis is the corresponding totally protected prochiral ketene. (C) 2000 Elsevier Science Ltd.

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