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3-((E)-2-Cyano-vinyl)-benzonitrile is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

82344-57-8

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82344-57-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 82344-57-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,2,3,4 and 4 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 82344-57:
(7*8)+(6*2)+(5*3)+(4*4)+(3*4)+(2*5)+(1*7)=128
128 % 10 = 8
So 82344-57-8 is a valid CAS Registry Number.

82344-57-8Downstream Products

82344-57-8Relevant academic research and scientific papers

The one-pot Wittig reaction: A facile synthesis of α,β- unsaturated esters and nitriles by using nanocrystalline magnesium oxide

Choudary, Boyapati M.,Mahendar, Koosam,Kantam, M. Lakshmi,Ranganath, Kalluri V. S.,Athar, Taimur

, p. 1977 - 1985 (2007/10/03)

Nanocrystalline magnesium oxide was found to be an effective heterogeneous, solid base catalyst for the one-pot Wittig reaction to afford α,β-unsaturated esters and nitriles in excellent yields with high E-stereoselectivity in the presence of triphenylphosphine under mild conditions.

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