Description

3-[2-[(Trimethylsilyl)Oxy]Phenyl]Acrylic Acid Trimethylsilyl Ester is a specialized organosilicon compound featuring a protected phenolic hydroxyl and acrylic acid ester functionality. This dual-protected intermediate is critical for synthetic chemists requiring precise control over reactivity in complex multi-step organic syntheses. It is primarily utilized in the research and development of advanced materials and active pharmaceutical ingredients (APIs) where sensitive functional groups must be preserved.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of complex drug molecules, particularly those requiring selective deprotection strategies.
• Advanced Material Synthesis: Used in the development of specialty polymers, liquid crystals, and organic electronic materials due to its reactive acrylate moiety.
• Agrochemical Research: Serves as a precursor in creating novel active ingredients for crop protection with tailored properties.
• Organic Synthesis Reagent: Employed as a protected synthon in academic and industrial research for constructing complex aromatic and heterocyclic systems.
• Flavor & Fragrance Chemistry: Potential intermediate for synthesizing specific aromatic compounds with controlled release profiles.

Basic Information

Product Name	3-[2-[(Trimethylsilyl)Oxy]Phenyl]Acrylic Acid Trimethylsilyl Ester
CAS No.	32426-62-3
Molecular Formula	C15H24O3Si2
Molecular Weight	308.52 g/mol
Synonyms	2-[(Trimethylsilyl)oxy]cinnamic acid trimethylsilyl ester; Trimethylsilyl 3-[2-(trimethylsilyloxy)phenyl]acrylate; 3-(2-(Trimethylsilyloxy)phenyl)-2-propenoic acid trimethylsilyl ester; TMS-protected o-hydroxycinnamic acid; Bis(trimethylsilyl) 2-hydroxycinnamate; (2-Trimethylsiloxycinnamic acid) trimethylsilyl ester; 32426-62-3; Acrylic acid, 3-[2-[(trimethylsilyl)oxy]phenyl]-, trimethylsilyl ester
EINECS	Contact for details

Quality Control

Our production of 3-[2-[(Trimethylsilyl)Oxy]Phenyl]Acrylic Acid Trimethylsilyl Ester adheres to stringent quality management protocols. Every batch is characterized using advanced analytical techniques including HPLC, GC, NMR, and IR spectroscopy to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all relevant specifications are provided with each shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive); ensure containers are sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.