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Benzeneethanamine, N-(phenylmethylene)-, N-oxide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

74491-23-9

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74491-23-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 74491-23-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,4,4,9 and 1 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 74491-23:
(7*7)+(6*4)+(5*4)+(4*9)+(3*1)+(2*2)+(1*3)=139
139 % 10 = 9
So 74491-23-9 is a valid CAS Registry Number.

74491-23-9Relevant academic research and scientific papers

The Reaction between Cyanide Ion and Nitrones; a Novel Imidazole Synthesis

Cawkill, Eric,Clark, Nigel G.

, p. 244 - 248 (2007/10/02)

By contrast with the CN-diphenylnitrones, cold aqueous ethanolic potassium cyanide converts N-methyl-C-phenylnitrone into 1-methyl-4,5-diphenylimidazole.The scope of this reaction has been investigated, and shown to proceed via intermediate cyano-imines, some of which have been synthesised by alternative routes.

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