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1(2H)-Naphthalenone, 3,4-dihydro-2-hydroxy-2-(2-nitro-1-phenylethyl)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

91420-82-5

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91420-82-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 91420-82-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,1,4,2 and 0 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 91420-82:
(7*9)+(6*1)+(5*4)+(4*2)+(3*0)+(2*8)+(1*2)=115
115 % 10 = 5
So 91420-82-5 is a valid CAS Registry Number.

91420-82-5Downstream Products

91420-82-5Relevant academic research and scientific papers

Nitrones and Oxaziriridines. XXXIII Synthesis of Bridgehead-Hydroxylated Bicyclic 1-Pyrroline 1-Oxides

Black, David St. C.,Johnstone, Lynn M.

, p. 587 - 597 (2007/10/02)

The α-hydroxy-γ-nitro ketones (3),(5),(7) and (10) have been prepared from the respective γ-nitro ketones (1),(4),(6) and (9) by a sequence involving formation and epoxidation of the intermediate enol acetate, and hydrolysis of the epoxide.Reductive cycli

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