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1-Benzyl-3-ethoxy-4-methyl-pyrrolidine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

128976-53-4

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128976-53-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 128976-53-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,8,9,7 and 6 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 128976-53:
(8*1)+(7*2)+(6*8)+(5*9)+(4*7)+(3*6)+(2*5)+(1*3)=174
174 % 10 = 4
So 128976-53-4 is a valid CAS Registry Number.

128976-53-4Downstream Products

128976-53-4Relevant academic research and scientific papers

N-HYDROXYPYRIDINE-2-THIONE CARBAMATES. VII. INTERMOLECULAR ADDITION AND ADDITION-CYCLIZATION REACTIONS OF AMINIUM CATION RADICALS

Newcomb, Martin,Kumar, M. Udaya

, p. 1675 - 1678 (2007/10/02)

Dialkylaminium cation radicals produced from the title precursors add to ethyl vinyl ether to give β-amino ethers in good yields.When an allyl group is present on nitrogen, a cyclization reaction follows the addition, and pyrrolidines are formed.Simple cyclic enol ethers also can be employed.

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