Description

Benzenepropanoic Acid, 4-Methoxy-.Alpha.-Oxo- is a specialized aromatic ketone derivative with significant utility as a key synthetic intermediate. Its molecular structure, featuring a methoxy-substituted benzene ring and a reactive α-keto acid moiety, makes it a valuable building block for constructing more complex molecules. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and fine chemical sectors for advanced synthesis projects.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those with complex aromatic backbones.
• Fine Chemical Synthesis: Serves as a versatile building block for creating specialty chemicals, including dyes, pigments, and advanced materials.
• Agrochemical Research: Used in the development and research of novel herbicides, fungicides, and plant growth regulators.
• Academic & R&D Laboratories: Employed in organic chemistry research for method development and the study of novel reaction pathways.
• Flavor & Fragrance Industry: Acts as a starting material for synthesizing specific aromatic compounds used in high-value fragrance formulations.

Basic Information

Product Name	Benzenepropanoic Acid, 4-Methoxy-.Alpha.-Oxo-
CAS No.	28030-16-2
Molecular Formula	C10H10O4
Molecular Weight	194.18 g/mol
Synonyms	4-Methoxy-.Alpha.-Oxobenzenepropanoic Acid; 3-(4-Methoxyphenyl)-3-oxopropanoic Acid; 4-Methoxyphenylpyruvic Acid; 3-Oxo-3-(4-methoxyphenyl)propanoic Acid; 4-Methoxybenzoylacetic Acid; p-Methoxyphenylpyruvic Acid; 28030-16-2
EINECS	Contact for details

Quality Control

Our Benzenepropanoic Acid, 4-Methoxy-.Alpha.-Oxo- is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as identity, assay, and impurity profiles. Our quality systems are designed to meet the stringent requirements of GMP and ISO standards for advanced chemical intermediates.

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 heat sources and incompatible materials.

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%

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