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1-(4-methylphenyl)-2-phenylnaphthalene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1416339-69-9

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1416339-69-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1416339-69-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,1,6,3,3 and 9 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1416339-69:
(9*1)+(8*4)+(7*1)+(6*6)+(5*3)+(4*3)+(3*9)+(2*6)+(1*9)=159
159 % 10 = 9
So 1416339-69-9 is a valid CAS Registry Number.

1416339-69-9Downstream Products

1416339-69-9Relevant academic research and scientific papers

Selective synthesis of 1-halonaphthalenes by copper-catalyzed benzannulation

Umeda, Rui,Ueda, Ryo,Tanaka, Taiki,Hayashi, Akitsugu,Ikeshita, Masahiro,Suzuki, Shuichi,Naota, Takeshi,Nishiyama, Yutaka

supporting information, (2020/12/29)

The synthesis of 1-halonaphthalenes by the Cu-catalyzed benzannulation reaction of 2-(phenylethynyl)benzaldehyde and alkynes in the presence of the halogen reagents such as NBS, NCS, and NIS, was developed. This protocol afforded various type of 1-halonap

Rhenium-catalyzed regioselective synthesis of 1,2-disubstituted naphthalenes

Umeda, Rui,Nishi, Satoru,Kojima, Aya,Kaiba, Kenta,Nishiyama, Yutaka

supporting information, p. 179 - 182 (2013/02/21)

Rhenium-catalyzed coupling reaction of alkynes with phenylacetaldehyde dimethylacetal in the presence of H2O regioselectively afforded the corresponding 1,2-disubstituted naphthalenes.

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