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(S)-N-hydroxythalidomide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

170079-57-9

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170079-57-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 170079-57-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,0,0,7 and 9 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 170079-57:
(8*1)+(7*7)+(6*0)+(5*0)+(4*7)+(3*9)+(2*5)+(1*7)=129
129 % 10 = 9
So 170079-57-9 is a valid CAS Registry Number.

170079-57-9Downstream Products

170079-57-9Relevant academic research and scientific papers

A Convenient Asymmetric Synthesis of Thalidomide

Robin, Sylvie,Zhu, Jiarong,Galons, Herve,Pham-Huy, Chuong,Claude, Jean Roger,et al.

, p. 1249 - 1252 (2007/10/02)

Benzyloxyamine reacted with BOC-glutamic-α-phenyl ester in the presence of carbodiimide to give BOC-amino-N-benzyloxypiperidinedione.Deprotection of the amino group followed by phthaloylation led to N-benzyloxythalidomide which was then converted into thalidomide.

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