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1-methyl-3-(phenylethynyl)naphthalen-2-ol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1415504-90-3

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1415504-90-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1415504-90-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,1,5,5,0 and 4 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1415504-90:
(9*1)+(8*4)+(7*1)+(6*5)+(5*5)+(4*0)+(3*4)+(2*9)+(1*0)=133
133 % 10 = 3
So 1415504-90-3 is a valid CAS Registry Number.

1415504-90-3Upstream product

1415504-90-3Downstream Products

1415504-90-3Relevant academic research and scientific papers

Iron-catalyzed dioxygen-driven C-C bond formation: Oxidative dearomatization of 2-naphthols with construction of a chiral quaternary stereocenter

Oguma, Takuya,Katsuki, Tsutomu

, p. 20017 - 20020 (2012)

Iron(salan) complex 1 was found to catalyze the oxidative dearomatization of 1-substituted 2-naphthols with the formation of an all-carbon quaternary stereocenter in air in the presence of nitroalkanes, to afford the corresponding cyclic enones with high enantioselectivity of 88-96% ee.

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