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1,2-bis(4-acetyl-1-naphthyl)ethane is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

157166-42-2

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157166-42-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 157166-42-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,7,1,6 and 6 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 157166-42:
(8*1)+(7*5)+(6*7)+(5*1)+(4*6)+(3*6)+(2*4)+(1*2)=142
142 % 10 = 2
So 157166-42-2 is a valid CAS Registry Number.

157166-42-2Upstream product

157166-42-2Downstream Products

157166-42-2Relevant academic research and scientific papers

Photoinduced Electron Transfer Reaction of Cyclopropanone Acetals with Arylmethyl Methanesulfonate: Generation of β-Keto Radical Species and Application to C-C Bond Formation

Abe, Manabu,Oku, Akira

, p. 1673 - 1674 (1994)

The photoinduced electron transfer reaction of the cyclopropanone acetals 1 with arylmethyl methanesulfonates 4 or 10 as electron acceptors was found to generate a transient pair of radicals, the β-keto radical 3 and the arylmethyl radical, which underwent a novel carbon-carbon formation reaction at the sterically hindered β-position of the esters.

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