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2-[[4-(N'-Benzhydrylidene-N-methyl-hydrazino)-phenyl]-(4-methoxy-phenylamino)-methylene]-malononitrile is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

122128-01-2

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122128-01-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 122128-01-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,2,1,2 and 8 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 122128-01:
(8*1)+(7*2)+(6*2)+(5*1)+(4*2)+(3*8)+(2*0)+(1*1)=72
72 % 10 = 2
So 122128-01-2 is a valid CAS Registry Number.

122128-01-2Downstream Products

122128-01-2Relevant academic research and scientific papers

p-(Tricyanovinylidene)phenylhydrazones. Nucleophilic Attack on Carbon-Carbon Double Bonds

Bruni, Paolo,Cardillo, Barbara,Tosi, Giorgio,Bocelli, Gabriele

, p. 1375 - 1384 (2007/10/02)

The dispacement of a -CN group in p-(tricyanovinylidene)phenylhydrazones, induced by amines, is investigated.The rate of the reaction is dependent on the polarity of the solvent and the observed second-order rate coefficients k2obs for the -CN displacement increase with the amine concentration.A X-ray analysis of one of the substituted compounds is also reported. - Keywords: Hydrazones; Nucleophilic substitution reactions; Kinetics of substitution reactions

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