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N-benzyl-N-(tert-butoxycarbonyl)-O-(methoxycarbonyl)hydroxylamine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

99747-12-3

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99747-12-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 99747-12-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,9,7,4 and 7 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 99747-12:
(7*9)+(6*9)+(5*7)+(4*4)+(3*7)+(2*1)+(1*2)=193
193 % 10 = 3
So 99747-12-3 is a valid CAS Registry Number.

99747-12-3Relevant academic research and scientific papers

An Investigation of the Intramolecular Ene Reaction of N-Acyl Imines

Lin, Jyh-Ming,Koch, Kevin,Fowler, Frank W.

, p. 167 - 174 (2007/10/02)

N-Acyl imines, produced by the flash vacuum thermolysis of hydroxamic acid derivatives, participate in the intramolecular ene reaction to give nitrogen heterocycles.The reaction is accelerated by carboxyl substituents on the carbon atom of the N-acyl imine, and the reaction is more succesful for the production of pyrrolidine rather than piperidine derivatives.

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