Description

α-Hydroxy-3-Methoxybenzeneacetic Acid Methyl Ester is a versatile aromatic ester derivative, serving as a critical synthetic intermediate and building block in advanced organic synthesis. Its value lies in its functional groups, which allow for further chemical modifications to create more complex molecules. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries who require high-purity intermediates for developing active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and production of herbicides, fungicides, and plant growth regulators.
• Fine Chemical Production: Serves as a precursor for dyes, pigments, flavors, and fragrances.
• Organic Synthesis Research: A valuable reagent in academic and industrial R&D labs for constructing heterocyclic compounds and other aromatic derivatives.
• Chemical Reference Standard: Employed as an analytical standard for quality control and method development in analytical laboratories.

Basic Information

Item	Details
Product Name	α-Hydroxy-3-Methoxybenzeneacetic Acid Methyl Ester
CAS No.	54845-40-8
Molecular Formula	C11H14O4
Molecular Weight	210.23 g/mol
Synonyms	2-Hydroxy-2-(3-methoxyphenyl)acetic acid methyl ester; Methyl 2-hydroxy-2-(3-methoxyphenyl)acetate; 3-Methoxymandelic acid methyl ester; Methyl 3-methoxymandelate; α-Hydroxy-m-anisic acid methyl ester; (RS)-Methyl 2-hydroxy-2-(3-methoxyphenyl)acetate; (±)-Methyl 3-methoxymandelate
EINECS	Contact for details

Quality Control

Our α-Hydroxy-3-Methoxybenzeneacetic Acid Methyl Ester is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent composition suitable for demanding synthetic applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee traceability and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat sources and incompatible materials. Due to its light-sensitive nature, containers should be kept in the original packaging or amber glass until use.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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