Description

Ethyl 7-(4-Hexylphenyl)-7-Oxoheptanoate is a specialized organic ester compound with a defined molecular structure, identified by CAS number 898757-33-0. This high-purity intermediate is valued for its role in advanced synthetic pathways, particularly in pharmaceutical research and fine chemical manufacturing. It is essential for chemists and process engineers in the life sciences and specialty chemical sectors who require reliable, high-quality building blocks for complex molecule synthesis.

Application

• Pharmaceutical Intermediate: A key synthetic precursor in the research and development of new active pharmaceutical ingredients (APIs).
• Organic Synthesis Building Block: Used in complex multi-step organic reactions, including coupling and condensation processes.
• Fine Chemical Production: Serves as a critical intermediate in the manufacture of specialty chemicals, dyes, and advanced materials.
• Research & Development: Employed in academic and industrial R&D laboratories for method development and exploratory chemistry.
• Liquid Crystal & Polymer Chemistry: Potential application as a monomer or additive in the synthesis of advanced polymeric materials.

Basic Information

Product Name	Ethyl 7-(4-Hexylphenyl)-7-Oxoheptanoate
CAS No.	898757-33-0
Molecular Formula	C21H32O3
Molecular Weight	332.48 g/mol
Synonyms	Ethyl 7-oxo-7-(4-hexylphenyl)heptanoate; 7-(4-Hexylphenyl)-7-oxoheptanoic Acid Ethyl Ester; Heptanoic acid, 7-(4-hexylphenyl)-7-oxo-, ethyl ester; Ethyl 7-(p-Hexylphenyl)-7-oxoheptanoate
EINECS	Contact for details

Quality Control

Our Ethyl 7-(4-Hexylphenyl)-7-Oxoheptanoate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide full traceability and a detailed Certificate of Analysis (COA) with every shipment, confirming compliance with agreed specifications.

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 heat sources and incompatible materials. The container should be kept tightly sealed when not in use to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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