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[(1E,3E)-4-(4-Methoxy-phenyl)-buta-1,3-dienyl]-trimethyl-silane is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

128371-57-3

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128371-57-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 128371-57-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,8,3,7 and 1 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 128371-57:
(8*1)+(7*2)+(6*8)+(5*3)+(4*7)+(3*1)+(2*5)+(1*7)=133
133 % 10 = 3
So 128371-57-3 is a valid CAS Registry Number.

128371-57-3Relevant academic research and scientific papers

Ruthenium-Catalyzed Silylation of 1,3-Butadienes with Vinylsilanes

Szudkowska-Fra?tczak, Justyna,Marciniec, Bogdan,Hreczycho, Grzegorz,Kubicki, Maciej,Pawlu?, Piotr

supporting information, p. 2366 - 2369 (2015/06/02)

A novel method for the synthesis of 1-silyl-substituted 1,3-butadienes, based on [RuHCl(CO)(PCy3)2]-catalyzed silylative coupling of terminal (E)-1,3-dienes with vinylsilanes, is reported. The reaction provides a facile and straightf

A new one-pot synthesis of silylated 1,3-dienes

Shen,Wang

, p. 543 - 544 (2007/10/02)

A new convenient one-pot synthesis of substituted silylated 1,3-dienes starting from the commercial available substances is described.

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