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(2S,3R)-2-Benzyl-3-(diethoxy-phosphoryl)-aziridine-1-carboxylic acid tert-butyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

471880-26-9

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471880-26-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 471880-26-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,7,1,8,8 and 0 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 471880-26:
(8*4)+(7*7)+(6*1)+(5*8)+(4*8)+(3*0)+(2*2)+(1*6)=169
169 % 10 = 9
So 471880-26-9 is a valid CAS Registry Number.

471880-26-9Upstream product

471880-26-9Downstream Products

471880-26-9Relevant academic research and scientific papers

An efficient synthesis of α- and β-aminophosphonic esters from α-amino acids

Pousset, Cyrille,Larchevêque, Marc

, p. 5257 - 5260 (2002)

Catalytic hydrogenation of N-Boc aziridine 2-phosphonates derived from 3-amino-2-hydroxyphosphonates affords N-Boc α-aminophosphonic esters in high enantiomerical purities. Alternatively, the α-hydroxy β-aminophosphonic esters can be reduced into β-aminop

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