Description

Methyl (3-Methoxyphenyl)[(Trimethylsilyl)Oxy]Acetate is a high-purity, specialty organosilicon ester compound of significant interest in advanced synthetic chemistry. Its unique structure, featuring both a silyl-protected hydroxyl group and a methoxyphenyl moiety, makes it a versatile and valuable protected intermediate for constructing complex molecular architectures. This product is essential for research and development laboratories and production facilities in the pharmaceutical and agrochemical sectors, where it serves as a key building block for active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A crucial protected synthon in the multi-step synthesis of novel drug candidates, particularly those requiring selective deprotection strategies.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides, where its silicon group aids in modulating compound stability and bioavailability.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex esters, ethers, and other oxygen-containing heterocycles.
• Material Science Precursor: Serves as a starting material for synthesizing specialized monomers or additives for advanced polymeric materials.
• Process Chemistry: Utilized in scale-up and optimization processes for the commercial production of fine chemicals, benefiting from its defined reactivity.

Basic Information

Item	Details
Product Name	Methyl (3-Methoxyphenyl)[(Trimethylsilyl)Oxy]Acetate
CAS No.	55590-93-7
Molecular Formula	C₁₃H₂₀O₄Si
Molecular Weight	268.38 g/mol
Synonyms	Methyl 2-[(Trimethylsilyl)oxy]-2-(3-methoxyphenyl)acetate; Methyl (3-Methoxyphenyl)(trimethylsiloxy)acetate; 2-(3-Methoxyphenyl)-2-[(trimethylsilyl)oxy]acetic acid methyl ester; Acetic acid, 2-(3-methoxyphenyl)-2-[(trimethylsilyl)oxy]-, methyl ester; TMS-protected methyl (3-methoxyphenyl)glycidate derivative; (3-Methoxyphenyl)(trimethylsiloxy)acetic acid methyl ester
EINECS	Contact for details

Quality Control

Every batch of Methyl (3-Methoxyphenyl)[(Trimethylsilyl)Oxy]Acetate is manufactured under strict quality management systems and undergoes rigorous analytical testing to ensure high purity and batch-to-batch consistency. Our quality protocols are designed to meet the stringent requirements of process chemistry and R&D applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to support your quality assurance and regulatory documentation.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. Keep away from incompatible materials such as strong acids, bases, and oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (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.