Description

2-Methoxyphenylacetic Acid is a versatile aromatic carboxylic acid derivative that serves as a critical building block in advanced organic synthesis. Its value lies in the methoxy-substituted phenylacetic acid structure, which provides unique reactivity and functional properties for creating complex molecules. This intermediate is essential for manufacturers and R&D teams in the pharmaceutical, agrochemical, and fine chemical industries seeking to develop new active ingredients and specialty compounds.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of non-steroidal anti-inflammatory drugs (NSAIDs), analgesics, and other active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Building block for producing herbicides, fungicides, and plant growth regulators.
• Fragrance and Flavor Industry: Used in the manufacture of certain aroma chemicals and flavoring agents due to its aromatic character.
• Fine Chemical Production: Serves as a starting material for various specialty chemicals, including dyes, pigments, and photographic chemicals.
• Research & Development: Valuable reagent in academic and industrial laboratories for method development and novel compound synthesis.
• Chemical Intermediate: Employed in further chemical transformations to create esters, amides, and other derivatives for diverse applications.

Basic Information

Item	Details
Product Name	2-Methoxyphenylacetic Acid
CAS No.	93-25-4
Molecular Formula	C9H10O3
Molecular Weight	166.17 g/mol
Synonyms	(2-Methoxyphenyl)acetic Acid; o-Methoxyphenylacetic Acid; 2-Methoxybenzeneacetic Acid; o-Methoxybenzeneacetic Acid; 2-Methoxyphenylacetate; o-Methoxyphenylacetate; (o-Methoxyphenyl)acetic Acid; 2-Methoxybenzylcarboxylic Acid
EINECS	202-231-8

Quality Control

Our 2-Methoxyphenylacetic Acid is manufactured under a strict quality management system to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality commitment aligns with cGMP principles where applicable, and we support our clients' needs for regulatory documentation.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Melting Point	65 - 68 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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