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4,4'-(3-phenylpropane-1,1-diyl)bis(methoxybenzene) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

102657-16-9

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102657-16-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 102657-16-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,2,6,5 and 7 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 102657-16:
(8*1)+(7*0)+(6*2)+(5*6)+(4*5)+(3*7)+(2*1)+(1*6)=99
99 % 10 = 9
So 102657-16-9 is a valid CAS Registry Number.

102657-16-9Downstream Products

102657-16-9Relevant academic research and scientific papers

PdII-catalyzed oxidative 1,1-diarylation of terminal olefins

Werner, Erik W.,Urkalan, Kaveri B.,Sigman, Matthew S.

supporting information; experimental part, p. 2848 - 2851 (2010/08/20)

(Figure presented) Evaluation of the scope of a PdII-catalyzed oxidative 1,1-diarylation reaction of terminal olefins using aryl stannanes is reported. The reaction is shown to be tolerant of functionality commonly encountered in organic synthesis; however, the reaction outcome was found to be dependent on the nature of the aryl stannane used. A mechanistic rationale for the observation of this influence is provided.

Iodine-catalyzed Friedel-Crafts alkylation of electron-rich arenes with aldehydes: efficient synthesis of triarylmethanes and diarylalkanes

Jaratjaroonphong, Jaray,Sathalalai, Supaporn,Techasauvapak, Prapapan,Reutrakul, Vichai

experimental part, p. 6012 - 6015 (2010/03/03)

Iodine is shown to be an efficient catalyst for the Friedel-Crafts alkylation of arenes with a wide variety of aldehydes in toluene under 'open-flask' and mild conditions. In the presence of 10 mol % of iodine, the reaction of arenes with aromatic aldehyd

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