Introduction of CAS:478169-68-5 | Methyl 3-hydroxy-4-((triMethylsilyl)ethynyl)benzoate
Methyl 3-hydroxy-4-((trimethylsilyl)ethynyl)benzoate (M3H4TMEB) is a chemical compound that is widely used in scientific research due to its unique properties. It is a colorless, water-soluble, and low-toxicity compound that has been used in a variety of applications, including as a reagent for organic synthesis, as a catalyst for chemical reactions, and as a drug delivery agent.
Specification of CAS:478169-68-5 | Methyl 3-hydroxy-4-((triMethylsilyl)ethynyl)benzoate
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ITEMS |
SPECIFICATION |
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Purity |
98% |
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Acidity coefficient (pKa) |
8.80±0.40(Predicted) |
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Density |
1.10±0.1 g/cm3(Predicted) |
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Boiling point |
332.2±42.0 °C(Predicted) |
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Storage condition |
Inert atmosphere,Room Temperature |
Research Application of CAS:478169-68-5 | Methyl 3-hydroxy-4-((triMethylsilyl)ethynyl)benzoate
Liquid Crystal and Mesomorphic Characterization
The compound's utility extends to the synthesis and characterization of novel aromatic alkynyl silanes, which exhibit mesomorphic properties. Research in this domain focuses on creating ethynyl-substituted rod-shaped molecules, such as 4′-Dodecylbiphenyl-4-carboxylic(2-trimethylsilylethynyl)-phenyl ester, that are evaluated for their liquid crystal properties. These findings are crucial for the development of advanced materials with specific optical and electronic applications, highlighting the compound's contribution to materials science (Srinivasa & Hariprasad, 2014).
Ferroelectric Liquid Crystals Synthesis
Further exploring its applications in materials chemistry, methyl 3-hydroxy-4-((trimethylsilyl)ethynyl)benzoate is also involved in synthesizing ferroelectric liquid crystals. These novel compounds, incorporating 1,4-tetrafluorophenylene moieties, demonstrate chiral smectic C, smectic A, and cholesteric phases. This research underscores the compound's significant impact on developing new ferroelectric materials for applications in displays, sensors, and memory devices.
Advanced Organic Syntheses
Moreover, its application is evident in organic chemistry, where it aids in synthesizing heteroannular bridged ferrocenophanes, contributing to the field of organometallic chemistry. This unusual heteroannular cyclization process highlights the compound's role in developing complex organometallic structures, which are essential for catalysis and materials science research (Wu et al., 2011).



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