Description

4-Oxoundecanoic Acid Methyl Ester is a high-purity keto ester compound, valued for its utility as a versatile synthetic intermediate in organic chemistry. Its structure makes it a critical building block for the synthesis of more complex molecules, particularly in pharmaceutical and fine chemical research. This product is essential for R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fragrance industries seeking reliable, high-quality intermediates.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs) and complex organic molecules.
• Agrochemical Synthesis: Used in the research and development of novel pesticides, herbicides, and plant growth regulators.
• Fragrance and Flavor Chemistry: Serves as a building block for creating specific musk-like or fruity odorant compounds.
• Organic Synthesis Research: Employed in academic and industrial laboratories for methodological development and the construction of carbon chains.
• Polymer Chemistry: Can be utilized as a monomer or modifier in the synthesis of specialty polymers and coatings.
• Chemical Reference Standard: Used as a high-purity standard for analytical method development and quality control in related chemical processes.

Basic Information

Product Name	4-Oxoundecanoic Acid Methyl Ester
CAS No.	17349-87-0
Molecular Formula	C₁₂H₂₂O₃
Molecular Weight	214.30 g/mol
Synonyms	Methyl 4-oxoundecanoate; Methyl 4-oxohendecanoate; 4-Oxohendecanoic acid methyl ester; Undecanoic acid, 4-oxo-, methyl ester; 4-Ketoundecanoic acid methyl ester; 4-Oxo-undecanoic acid methyl ester; Methyl 4-ketoundecanoate
EINECS	Contact for details

Quality Control

Our 4-Oxoundecanoic Acid Methyl Ester is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including assay by GC or HPLC and identity confirmation by IR and NMR spectroscopy, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) detailing purity and impurity profiles are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents, strong bases, and sources of ignition.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/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.