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Benzonitrile, 4-[2-(phenylamino)-2-(4-pyridinyl)ethenyl]- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

114443-89-9

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114443-89-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 114443-89-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,4,4,4 and 3 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 114443-89:
(8*1)+(7*1)+(6*4)+(5*4)+(4*4)+(3*3)+(2*8)+(1*9)=109
109 % 10 = 9
So 114443-89-9 is a valid CAS Registry Number.

114443-89-9Downstream Products

114443-89-9Relevant academic research and scientific papers

An improved and practical procedure for the synthesis of substituted phenylacetylpyridines

Journet, Michel,Cai, Dongwei,Larsen, Robert D.,Reider, Paul J.

, p. 1717 - 1720 (2007/10/03)

A general procedure for the synthesis of substituted phenylacetylpyridines in excellent yields is described using a Horner-Emmons condensation between α-aminoalkylphosphonates of pyridinecarboxaldehydes and benzaldehydes with cesium carbonate at room temperature.

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