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N-cyclohexyl-4-methyl-1-(2-(thiophene-2-carbonyl)hydrazinyl)cyclohexanecarboxamide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1428641-51-3

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1428641-51-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1428641-51-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,2,8,6,4 and 1 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1428641-51:
(9*1)+(8*4)+(7*2)+(6*8)+(5*6)+(4*4)+(3*1)+(2*5)+(1*1)=163
163 % 10 = 3
So 1428641-51-3 is a valid CAS Registry Number.

1428641-51-3Downstream Products

1428641-51-3Relevant academic research and scientific papers

An efficient and diastereoselective synthesis of hydrazino amides via a novel one-pot three-component reaction

Ramezanpour, Sorour,Balalaie, Saeed,Rominger, Frank,Bijanzadeh, Hamid Reza

, p. 3480 - 3485 (2013)

An efficient one-pot three-component synthesis of a series of α-hydrazino amides, obtained in high diastereoselectivity and yield, was realized starting from cyclic ketones, hydrazides, and isocyanides in the presence of 10 mol % p-TsOH in ethanol at room temperature. The synthetic protocol was optimized and the observed diastereoselectivity was measured using 1H NMR spectroscopy.

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