17003-01-9

Usage

Uses

Used in Food and Beverage Industry:
Benzoic acid, 4,4'-(dimethylsilylene)bisis used as a preservative for its antimicrobial properties, helping to extend the shelf life of various food and beverage products by inhibiting the growth of bacteria, yeasts, and molds.
Used in Plastics Industry:
Benzoic acid,4,4'-(dimethylsilylene)bisis utilized in the production of plastics due to its ability to enhance the stability and durability of the materials, making them more resistant to degradation from environmental factors.
Used in Dyes Industry:
Benzoic acid, 4,4'-(dimethylsilylene)bisis employed in the manufacturing of dyes, where it contributes to the color stability and performance of the dyes in various applications, such as textiles, paints, and inks.
Used in Perfumery:
In the perfume industry, Benzoic acid,4,4'-(dimethylsilylene)bis- is used as a fixative agent to help extend the longevity of fragrances, ensuring that the scent remains consistent and long-lasting on various surfaces.
Used in Organic Synthesis:
Benzoic acid, 4,4'-(dimethylsilylene)bisserves as a valuable intermediate in organic synthesis, particularly in the preparation of various pharmaceuticals, agrochemicals, and other specialty chemicals, due to its unique structural features and reactivity.

Upstream product

• 18419-48-2 (bis(4-bromophenyl)dimethylsilane) 
• 106-38-7 para-bromotoluene 
• 220246-45-7 (CH₃)2Si(C₆H₄MgBr)2 
• 18620-02-5 (4-bromophenyl)magnesium bromide 
• 106-43-4 para-chlorotoluene 
• 17961-74-9 di(4-cyanophenyl)dimethylsilane 
• 2097-02-1 bis(4-methylphenyl)dimethylsilane 

Downstream Products

• 18537-52-5 me2Si(ph-4-COOme)2 
• 17002-99-2 bis(4-hydroxymethylphenyl)dimethylsilane 

Relevant academic research and scientific papers

Synthesis, photophysical and electrochemical properties of symmetric silicon-linked coumarin-oxadiazole derivatives

A novel, silicon-linked, symmetric, V-shaped, coumarin derivative (1) with an electron-deficient 1,3,4-oxadiazoles unit and a phenyl moiety was synthesized and characterized. An efficient multifunctional organic light-emitting diode material was obtained

Design, synthesis, and photoelectric properties of v-shaped organic fluorescent compounds with a 1,3,4-oxadiazole moiety

A series of symmetric, silicon-linked organic fluorescent compounds with two electron-deficient 1,3,4-oxadiazole units were synthesized and characterized. The compounds possessed a V-shaped structure with a silicon atom, which weakened π–π stacking, promoting aggregation-induced emission. The compounds were fluorescent in both solution and solid-state thin films. The efficient fluorescent behavior of the materials was confirmed through optical and electrochemical measurements. The compounds displayed excellent thermal stability, with decomposition temperatures exceeding 400 °C. Amorphous films of the compounds possessed high morphological stability. These results indicate that the compounds may be promising emissive and electron-transporting materials.

Electronic alteration of end-on phenyl groups of bis-triazolyl-silanes: Electron-transport materials for blue phosphorescent OLEDs

A series of modified bis(4-(4,5-diphenyl-4H-1,2,4-triazol-3-yl)phenyl)dimethylsilane (ST), ST-CF3, ST-Me, ST-tBu, and ST-OMe, were designed and prepared by introducing electron-withdrawing groups or electron-donating groups at the 4-

Silicon-containing aromatic poly(esters) derived from bis(4-carboxyphenyl) methyl-r-silane and bis(4-(hydroxymethyl) phenyl)methyl-r-silane. synthesis, characterization and thermal studies

This work describes the synthesis, characterization and thermal studies of poly(esters) (PEs) containing two Si atoms in the main chain, derived from aromatic diacids and aliphatic dialcohols in which the Si atom is bonded to methyl and/or ethyl groups. P