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(S)-N-(p-toluenesulfonyl)phenylalanine 2-methoxybenzylamide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1267490-58-3

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1267490-58-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1267490-58-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,6,7,4,9 and 0 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1267490-58:
(9*1)+(8*2)+(7*6)+(6*7)+(5*4)+(4*9)+(3*0)+(2*5)+(1*8)=183
183 % 10 = 3
So 1267490-58-3 is a valid CAS Registry Number.

1267490-58-3Downstream Products

1267490-58-3Relevant academic research and scientific papers

Modular amino acids-based chiral ligands for copper-catalyzed enantioselective conjugation addition of diethylzinc to cyclic enones

Gou, Shaohua,Judeh, Zaher M. A.

, p. 105 - 112 (2011/11/04)

New amino acid-based modular chiral ligands were readily synthesized and used to catalyze the asymmetric conjugate addition of Et2Zn to various cyclic enones in the presence of a variety of copper sources. Moderately high ee of up to 72% were o

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