Description

Benzenebutanoic Acid, 4-Methoxy-G-Oxo-, Methyl Ester is a specialized organic ester compound with significant utility as a versatile chemical intermediate. Its unique molecular structure, featuring both methoxy and oxo functional groups, makes it a valuable building block for synthesizing more complex molecules in fine chemical and pharmaceutical research. This product is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and advanced material sectors for creating novel compounds and optimizing synthetic pathways.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring specific aromatic and ester functionalities.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators.
• Fine Chemical Production: Acts as a building block for creating complex fragrances, flavors, and specialty dyes.
• Material Science Research: Employed in the development of advanced polymers and liquid crystals due to its rigid aromatic core and modifiable side chains.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic synthesis, including coupling reactions and esterification studies.

Basic Information

Product Name	Benzenebutanoic Acid, 4-Methoxy-G-Oxo-, Methyl Ester
CAS No.	5447-74-5
Molecular Formula	C12H14O4
Molecular Weight	222.24 g/mol
Synonyms	4-Methoxybenzoylpropionic Acid Methyl Ester; Methyl 4-Methoxy-γ-oxobenzenebutanoate; Methyl (4-Methoxyphenyl)-4-oxobutanoate; γ-Oxo-4-methoxybenzenebutanoic Acid Methyl Ester; 4-(4-Methoxyphenyl)-4-oxobutanoic Acid Methyl Ester; p-Methoxy-γ-oxohydrocinnamic Acid Methyl Ester
EINECS	226-661-8

Quality Control

Our Benzenebutanoic Acid, 4-Methoxy-G-Oxo-, Methyl Ester is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing specific results for purity, identity, and related substances is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from strong bases and incompatible materials such as strong oxidizing agents. The container should be kept tightly sealed when not in use to maintain product integrity.

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%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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