Description

(+/-)-2-Methoxymandelic Acid CAS NO 89709-23-9 is a versatile chiral mandelic acid derivative, serving as a critical intermediate in the synthesis of complex organic molecules. Its value lies in its bifunctional structure, containing both a carboxylic acid and a methoxy-substituted chiral center, which makes it a valuable building block for pharmaceuticals and fine chemicals. This compound is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for developing active ingredients and advanced materials.

Application

• Pharmaceutical Intermediate: Key chiral synthon for the production of active pharmaceutical ingredients (APIs), particularly in cardiovascular and central nervous system drugs.
• Agrochemical Synthesis: Used in the research and development of chiral herbicides, fungicides, and plant growth regulators.
• Asymmetric Catalyst Ligand Precursor: Serves as a starting material for synthesizing chiral ligands used in enantioselective catalysis.
• Fine Chemical Production: Building block for fragrances, flavors, and other high-value specialty chemicals requiring specific stereochemistry.
• Academic & Industrial Research: A standard compound in methodological development for organic synthesis and stereochemistry studies.
• Reference Standard: Used as an analytical standard in quality control laboratories for method validation and impurity profiling.

Basic Information

Product Name	(+/-)-2-Methoxymandelic Acid
CAS No.	89709-23-9
Molecular Formula	C9H10O4
Molecular Weight	182.17 g/mol
Synonyms	DL-2-Methoxymandelic Acid; (±)-2-Methoxymandelic Acid; 2-Methoxy-2-phenylacetic Acid; α-Methoxyphenylacetic Acid; rac-2-Methoxymandelic Acid; O-Methylmandelic Acid; 2-Methoxy-2-phenylethanoic Acid; (RS)-2-Methoxymandelic Acid
EINECS	Contact for details

Quality Control

Our (+/-)-2-Methoxymandelic Acid is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and chiral analysis, to ensure it meets the high standards required for synthetic applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and specific impurities is provided with every shipment to guarantee traceability and batch-to-batch consistency.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent absorption of atmospheric moisture, which may affect product stability and performance.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	Racemic mixture (50:50)
Loss on Drying	≤ 1.0%
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.