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Carbamic acid, [(1S)-1-[(R)-[ethoxy(2-hydroxyethyl)phosphinyl][(triethylsilyl)oxy]methyl]-3 -methylbutyl]-, phenylmethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

492456-08-3

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492456-08-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 492456-08-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,9,2,4,5 and 6 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 492456-08:
(8*4)+(7*9)+(6*2)+(5*4)+(4*5)+(3*6)+(2*0)+(1*8)=173
173 % 10 = 3
So 492456-08-3 is a valid CAS Registry Number.

492456-08-3Relevant academic research and scientific papers

Stereoselective synthesis of β-amino-α-hydroxy(allyl)phosphinates and an application to the synthesis of a building block for phosphinyl peptides

Yamagishi, Takehiro,Kusano, Takanori,Yokomatsu, Tsutomu,Shibuya, Shiroshi

, p. 1471 - 1474 (2007/10/03)

Hydrophosphinylation of N,N-dibenzyl-α-amino aldehydes with ethyl allylphosphinate in the presence of (S)-ALB afforded anti-β-amino-α-hydroxy(allyl)phosphinates in high diastereoselectivity. The hydrophosphinylation product was transformed to a potentiall

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