Description

Ethyl 8-(3,4-Dimethylphenyl)-8-Oxooctanoate is a high-purity synthetic intermediate characterized by its specific aromatic ketone ester structure. This compound matters for its role as a versatile building block in advanced organic synthesis, enabling the development of complex molecules with tailored properties. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for creating novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting neurological or metabolic pathways.
• Agrochemical Research: Used in developing new active ingredients for crop protection products, such as herbicides or fungicides.
• Material Science: Serves as a monomer or precursor for specialty polymers and advanced organic materials.
• Chemical Synthesis: Utilized in academic and industrial research for constructing complex organic frameworks and studying reaction mechanisms.
• Flavor & Fragrance Precursor: Potential intermediate in the synthesis of high-value aromatic compounds for specialty applications.

Basic Information

Product Name	Ethyl 8-(3,4-Dimethylphenyl)-8-Oxooctanoate
CAS No.	898793-15-2
Molecular Formula	C18H26O3
Molecular Weight	290.40 g/mol
Synonyms	8-Oxo-8-(3,4-dimethylphenyl)octanoic acid ethyl ester; Ethyl 8-oxo-8-(3,4-dimethylphenyl)octanoate; Octanoic acid, 8-(3,4-dimethylphenyl)-8-oxo-, ethyl ester; 3,4-Dimethyl-ω-oxobenzeneoctanoic acid ethyl ester
EINECS	Contact for details

Quality Control

Our Ethyl 8-(3,4-Dimethylphenyl)-8-Oxooctanoate is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) with every shipment, confirming compliance with agreed specifications. Our quality system is designed to support cGMP requirements for pharmaceutical development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.