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2-(dimethylphenylsilyl)-3-(4-tert-butylphenyl)-1-propene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1234935-52-4

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1234935-52-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1234935-52-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,3,4,9,3 and 5 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1234935-52:
(9*1)+(8*2)+(7*3)+(6*4)+(5*9)+(4*3)+(3*5)+(2*5)+(1*2)=154
154 % 10 = 4
So 1234935-52-4 is a valid CAS Registry Number.

1234935-52-4Downstream Products

1234935-52-4Relevant academic research and scientific papers

Regioselective silylzincation of phenylallene derivatives

Yonehara, Mitsuhiro,Nakamura, Shinji,Muranaka, Atsuya,Uchiyama, Masanobu

, p. 452 - 455 (2010)

This paper deals with our new approach for regio-controlled synthesis of exo/endo-vinylsilanes through silylzincation as a key reaction, using newly developed silylzinc reagents. In this system, by choosing appropriate zinc reagents, either exo-vinylsilane or endo-vinylsilane can be synthesized with good regioselectivity, using the same phenylallene substrates. (Chemical equation presented).

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