Description

Methoxy(Phenyl)Acetic Acid is a versatile aromatic carboxylic acid derivative characterized by its methoxy-substituted phenyl ring. This compound serves as a valuable chiral building block and intermediate in sophisticated organic synthesis, enabling the production of high-value fine chemicals and active pharmaceutical ingredients (APIs). It is essential for research and development laboratories, pharmaceutical manufacturers, and agrochemical producers seeking to develop novel compounds with specific stereochemistry and functionality.

Application

• Pharmaceutical Intermediate: A key chiral precursor in the synthesis of non-steroidal anti-inflammatory drugs (NSAIDs), cardiovascular agents, and other therapeutic molecules.
• Agrochemical Synthesis: Used in the production of advanced herbicides and fungicides where the methoxyphenyl moiety imparts specific biological activity.
• Liquid Crystal & OLED Materials: Acts as a core structural unit in the manufacture of specialty electronic chemicals for displays and lighting.
• Flavor & Fragrance Industry: Employed as an intermediate for synthesizing complex aromatic compounds used in perfumery.
• Asymmetric Catalyst Ligand: The chiral center makes it useful for developing ligands in asymmetric hydrogenation and other catalytic processes.
• Academic & Industrial R&D: Serves as a standard reagent for methodological development in organic chemistry and medicinal chemistry research.

Basic Information

Product Name	Methoxy(Phenyl)Acetic Acid
CAS No.	1701-77-5
Molecular Formula	C9H10O3
Molecular Weight	166.17 g/mol
Synonyms	(2-Methoxyphenyl)acetic acid; o-Methoxyphenylacetic acid; 2-Methoxyphenylacetic acid; (o-Methoxyphenyl)acetic acid; 2-Methoxybenzeneacetic acid; O-Methoxybenzeneacetic acid; NSC 403697; α-(2-Methoxyphenyl)acetic acid
EINECS	216-931-7

Quality Control

Our Methoxy(Phenyl)Acetic Acid is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity, chiral analysis, and residual solvent screening, to ensure it meets the high standards required for pharmaceutical and fine chemical applications. Certificates of Analysis (COA) with detailed chromatographic data are provided for every shipment, confirming compliance with agreed specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents, strong bases, and heat sources.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0% ee (if applicable)
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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