Description

4-(Methoxymethyl)Phenylacetic Acid Methyl Ester is a versatile aromatic ester building block of significant importance in advanced organic synthesis. Its molecular structure, featuring both a phenylacetic acid ester core and a methoxymethyl ether side chain, makes it a valuable intermediate for constructing complex molecules. This compound is primarily sought after by research and development chemists in the pharmaceutical and agrochemical industries for the production of active ingredients and novel chemical entities.

Application

• Pharmaceutical Intermediate: Key synthon for the development of active pharmaceutical ingredients (APIs), particularly in anti-inflammatory and central nervous system (CNS) drug candidates.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and plant growth regulators.
• Liquid Crystal & OLED Material Precursor: Serves as a building block for synthesizing specialized aromatic compounds used in electronic display technologies.
• Fine Chemical & Flavor/Fragrance Intermediate: Employed in the synthesis of complex esters and aromatic compounds for high-value specialty chemicals.
• Academic & Contract Research: Essential for methodological development and exploratory synthesis in university and CRO laboratory settings.
• Polymer Modification: Can be used to introduce functional aromatic groups into polymer chains for material science applications.

Basic Information

Product Name	4-(Methoxymethyl)Phenylacetic Acid Methyl Ester
CAS No.	115414-80-7
Molecular Formula	C11H14O3
Molecular Weight	194.23 g/mol
Synonyms	Methyl 4-(Methoxymethyl)phenylacetate; Methyl [4-(Methoxymethyl)phenyl]acetate; 4-(Methoxymethyl)benzeneacetic acid methyl ester; p-(Methoxymethyl)phenylacetic acid methyl ester; Methyl (4-methoxymethyl)benzeneacetate; Methyl 2-[4-(methoxymethyl)phenyl]acetate; Benzenacetic acid, 4-(methoxymethyl)-, methyl ester
EINECS	Contact for details

Quality Control

Our 4-(Methoxymethyl)Phenylacetic Acid Methyl Ester is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatographic purity assays and structural confirmation, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

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). Keep away from strong oxidizing agents, strong acids, and strong bases.

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.