Description

6-Oxopentadecanoic Acid Methyl Ester is a high-purity, long-chain keto fatty acid ester that serves as a critical synthetic intermediate and building block in advanced organic chemistry. Its unique structure, featuring a ketone group at the 6-position, makes it a versatile precursor for the synthesis of complex molecules, including pharmaceuticals, agrochemicals, and specialty fragrances. This compound is essential for research and development chemists, process chemists, and manufacturers in the fine chemical, pharmaceutical, and flavor & fragrance industries seeking reliable, high-quality intermediates for complex synthesis pathways.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of prostaglandin analogs, steroid derivatives, and other bioactive molecules with long aliphatic chains.
• Agrochemical Synthesis: Used in the research and production of novel pesticides and plant growth regulators that require specific keto-ester functionalities.
• Flavor and Fragrance Industry: Serves as a precursor for musk-like macrocyclic ketones and other specialty aroma chemicals.
• Organic Synthesis & Research: A valuable reagent for studying carbon-carbon bond formation reactions, such as aldol condensations and Grignard additions, in academic and industrial R&D settings.
• Polymer Chemistry: Potential monomer or modifier for creating specialty polyesters and polyurethanes with tailored properties.
• Lubricant & Surfactant Research: Investigated as a starting material for synthesizing novel bio-based lubricant additives or surfactants.

Basic Information

Product Name	6-Oxopentadecanoic Acid Methyl Ester
CAS No.	13328-28-4
Molecular Formula	C₁₆H₃₀O₃
Molecular Weight	270.41 g/mol
Synonyms	Methyl 6-oxopentadecanoate; Methyl 6-oxopentadecanoic acid ester; 6-Ketopentadecanoic acid methyl ester; Pentadecanoic acid, 6-oxo-, methyl ester; 6-Oxopentadecanoic acid, methyl ester; Methyl 6-oxopentadecanoate; 6-Keto-pentadecanoic acid methyl ester
EINECS	Contact for details

Quality Control

Our 6-Oxopentadecanoic Acid Methyl Ester is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive analytical data, including HPLC/GC purity, identity confirmation by IR and NMR, and impurity profiling. A detailed Certificate of Analysis (COA) is supplied with each batch, confirming compliance with agreed specifications. For customers with specific regulatory needs, we can support documentation for cGMP, ISO, or other quality standards upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents, strong bases, and heat sources. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

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