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4-phenyl-1H-imidazole-2-carboxamide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

41270-75-1

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41270-75-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 41270-75-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,1,2,7 and 0 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 41270-75:
(7*4)+(6*1)+(5*2)+(4*7)+(3*0)+(2*7)+(1*5)=91
91 % 10 = 1
So 41270-75-1 is a valid CAS Registry Number.

41270-75-1Relevant academic research and scientific papers

A CONVENIENT AND NEW ONE-STEP SYNTHESIS OF 1H-IMIDAZOLE-2-CARBOXAMIDES

Singh, Baldev

, p. 2373 - 2378 (2007/10/02)

1,2-Diketone monophenylhydrazones (2) reacted with aminomalonamide in 1-methyl-2-pyrrolidinone to provide 1H-imidazole-2-carboxamides (4).The condensation of 1-(4-pyridinyl)-2-propanone with phenyldiazonium chloride gave 1-phenylhydrazono-1-(4-pyridinyl)-2-propanone (2a). 4-Methyl-5-(4-pyridinyl)-1H-imidazole-2-carboxamide (4a) was converted to the corresponding nitrile (5a) by the action of phosphorous oxychloride.

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