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(E)-2-(1,3-benzoxazol-2-yl)-3-(4-nitrophenyl)acrylonitrile is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

166166-40-1

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166166-40-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 166166-40-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,6,1,6 and 6 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 166166-40:
(8*1)+(7*6)+(6*6)+(5*1)+(4*6)+(3*6)+(2*4)+(1*0)=141
141 % 10 = 1
So 166166-40-1 is a valid CAS Registry Number.

166166-40-1Downstream Products

166166-40-1Relevant academic research and scientific papers

Diels-Alder reaction of benzylidene(cyano)methyl-1,3-benzoxa/thiazoles as stable 1-azabuta-1,3-dienes

Sakamoto, Masanori,Nozaka, Asae,Shimamoto, Mino,Ozaki, Hideki,Suzuki, Yoko,et al.

, p. 1759 - 1770 (2007/10/02)

Diels-Alder reactions of benzylidene(cyano(methyl-1,3-benzothiazoles 2 and -1,3-benzoxazoles 3 as 1-azabuta-1,3-dienes are described.The dienes 2, 3, featuring stabilized imine moieties in the form of heteroaromatic rings, react with both electron-deficie

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