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Benzonitrile, 3-(1-naphthalenyl)-, also known as 3-cyanonaphthalene or 1-naphthoic acid nitrile, is an organic compound with the chemical formula C11H7N. It is a white crystalline solid that is soluble in organic solvents and has a melting point of 76-77°C. Benzonitrile, 3-(1-naphthalenyl)- is derived from benzonitrile, where a naphthalene ring is attached at the 3-position, and it is used as an intermediate in the synthesis of various pharmaceuticals, agrochemicals, and other organic compounds. Due to its aromatic structure and nitrile group, it exhibits unique chemical properties and reactivity, making it a valuable building block in organic synthesis.

7731-49-9

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7731-49-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 7731-49-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,7,3 and 1 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 7731-49:
(6*7)+(5*7)+(4*3)+(3*1)+(2*4)+(1*9)=109
109 % 10 = 9
So 7731-49-9 is a valid CAS Registry Number.

7731-49-9SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 1-(3-cyanophenyl)naphthalene

1.2 Other means of identification

Product number -
Other names 1-(3-Cyan-phenyl)-naphthalin

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

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More Details:7731-49-9 SDS

7731-49-9Relevant academic research and scientific papers

Preparation of unsymmetrical biaryls via palladium-catalyzed coupling reaction of aryl halides

Hassan, Jwanro,Hathroubi, Chokri,Gozzi, Christel,Lemaire, Marc

, p. 7845 - 7855 (2007/10/03)

The synthesis of unsymmetrical biaryls is achieved using Pd(OAc)2 as the catalyst. A great variety of aryl halides having electron withdrawing and electron donating functional groups in para, meta and ortho positions have been successfully coupled.

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