Description

Ethyl 4-(3,4,5-Trimethoxyphenyl)-4-oxobutanoate is a high-purity synthetic intermediate characterized by its distinct aromatic trimethoxyphenyl moiety. This compound matters for its role as a versatile building block in the synthesis of more complex molecules, particularly in pharmaceutical research and development. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for creating novel active compounds.

Application

• Pharmaceutical Intermediate: A key precursor in the research and synthesis of potential drug candidates, particularly those targeting neurological or inflammatory pathways.
• Agrochemical Synthesis: Used in the development of novel herbicides or plant growth regulators leveraging its aromatic structure.
• Fine Chemical Production: Serves as a building block for specialty chemicals, dyes, and advanced material precursors.
• Academic & Institutional Research: Employed in universities and research institutes for methodological studies and the exploration of new chemical entities.
• Chemical Reference Standard: Utilized as an analytical standard for quality control and method validation in analytical laboratories.

Basic Information

Product Name	Ethyl 4-(3,4,5-Trimethoxyphenyl)-4-oxobutanoate
CAS No.	856811-67-1
Molecular Formula	C15H20O6
Molecular Weight	296.32 g/mol
Synonyms	Ethyl 4-oxo-4-(3,4,5-trimethoxyphenyl)butanoate; 4-(3,4,5-Trimethoxyphenyl)-4-oxobutanoic Acid Ethyl Ester; Butanoic acid, 4-oxo-4-(3,4,5-trimethoxyphenyl)-, ethyl ester; Ethyl 4-(3,4,5-trimethoxybenzoyl)acetate; 3,4,5-Trimethoxyphenyl levulinate ethyl ester; Ethyl γ-oxo-3,4,5-trimethoxybenzenebutanoate
EINECS	Contact for details

Quality Control

Our Ethyl 4-(3,4,5-Trimethoxyphenyl)-4-oxobutanoate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and synthesis. A comprehensive Certificate of Analysis (COA) detailing all specifications 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 oxidizing agents and bases. 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 to structure
Purity (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.