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2-hydroxy-2-(4-methoxyphenyl)-2H-naphthalen-1-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1313822-13-7

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1313822-13-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1313822-13-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,1,3,8,2 and 2 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1313822-13:
(9*1)+(8*3)+(7*1)+(6*3)+(5*8)+(4*2)+(3*2)+(2*1)+(1*3)=117
117 % 10 = 7
So 1313822-13-7 is a valid CAS Registry Number.

1313822-13-7Downstream Products

1313822-13-7Relevant academic research and scientific papers

N-Heterocyclic carbene catalyzed intramolecular crossed aldehyde-ketone benzoin condensation in the chalcone of o-phthalaldehyde: A facile synthesis of naphthalenones

Kankala, Shravankumar,Edulla, Ravikrishna,Modem, Sarangapani,Vadde, Ravinder,Vasam, Chandra Sekhar

, p. 3828 - 3831 (2011/08/06)

The intramolecular crossed aldehyde-ketone benzoin condensation in the chalcone of o-phthalaldehyde (OPA) catalyzed by N-heterocyclic carbene (NHCs) generated in situ from readily available imidazolium and thiazolium salts is described. In this reaction,

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