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benzyl (S)-1,2-thiazetidin-3-acetate 1,1-dioxide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

840525-36-2

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840525-36-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 840525-36-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,4,0,5,2 and 5 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 840525-36:
(8*8)+(7*4)+(6*0)+(5*5)+(4*2)+(3*5)+(2*3)+(1*6)=152
152 % 10 = 2
So 840525-36-2 is a valid CAS Registry Number.

840525-36-2Relevant academic research and scientific papers

Substituted 1,2-thiazetidine 1,1-dioxides. Synthesis of (RS)- and (S)-1,2-thiazetidine-3-acetic acid 1,1-dioxide and its reactions with amino acids and dipeptides

Roehrich, Till,Thaher, Bassam Abu,Manicone, Nico,Otto, Hans-Hartwig

, p. 979 - 999 (2007/10/03)

(RS)-2-tert-Butyldimethylsilyl-1,2-thiazetidine-3-acetic acid 1,1-dioxide prepared from (RS)-5-benzyl-β-homocysteine was condensed via DCC/NHS with various L-amino acid esters or dipeptide esters yielding N-silylated β-sultam peptides. A β-sultam active e

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