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6-Cyano-3-(2,4-dimethyl-phenyl)-5-hydrazono-cyclohex-3-enecarboxylic acid is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

77239-73-7

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77239-73-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 77239-73-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,2,3 and 9 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 77239-73:
(7*7)+(6*7)+(5*2)+(4*3)+(3*9)+(2*7)+(1*3)=157
157 % 10 = 7
So 77239-73-7 is a valid CAS Registry Number.

77239-73-7Downstream Products

77239-73-7Relevant academic research and scientific papers

Michael Reactions of β-(2,4-Dimethylbenzoyl)- and β-(ar-2-Tetroyl)-acrylic Acids and their Amides

Salem, M. A. I.,Hassan, M. A.,Guber, A. M.

, p. 269 - 271 (2007/10/02)

β-(2,4-Dimethylbenzoyl)- and β-(ar-2-tetroyl)-acrylic acids (I and II) react under Michael conditions with diethylmalonate, ethylphenylacetate, ethyl acetoacetate and benzyl methyl ketone to give cyclic (IX,X) or normal Michael addition products (III, IV)

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