Description

10-Oxoundecanoic Acid is a versatile medium-chain keto fatty acid with a terminal carboxylic acid group and a ketone functionality at the 10-position. This unique bifunctional structure makes it a valuable intermediate for synthesizing complex molecules, particularly in the pharmaceutical and fine chemical sectors. It is primarily sought after by research chemists and manufacturers in the pharmaceutical, agrochemical, and specialty polymer industries for applications requiring precise molecular building blocks.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of active pharmaceutical ingredients (APIs), prostaglandins, and other bioactive compounds.
• Fine Chemical Synthesis: Used in the production of fragrances, flavors, and advanced organic materials due to its reactive ketone and acid groups.
• Agrochemical Research: Serves as a precursor for developing novel plant growth regulators and pesticide formulations.
• Polymer Chemistry: Employed in the creation of specialty polyesters and polyamides, imparting specific chain flexibility and degradation profiles.
• Biochemical Research: Utilized in metabolic studies and as a standard in analytical chemistry for lipid analysis.
• Lubricant & Surfactant Additive: Acts as a precursor for synthesizing functionalized derivatives used in high-performance lubricants and surfactants.

Basic Information

Product Name	10-Oxoundecanoic Acid
CAS No.	676-00-6
Molecular Formula	C₁₁H₂₀O₃
Molecular Weight	200.27 g/mol
Synonyms	10-Ketoundecanoic Acid; 11-Oxohendecanoic Acid; 10-Oxohendecanoic Acid; Oxoundecanoic Acid; Keto C11 Acid; 10-Oxoundecanoic Acid; 10-Oxo-undecylic Acid; 1-Carboxy-10-oxoundecane
EINECS	211-615-7

Quality Control

Our 10-Oxoundecanoic Acid is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with each shipment to support your quality assurance and regulatory needs.

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). This product is hygroscopic (moisture-sensitive); ensure the container is sealed tightly after each use to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	78 - 82 °C
Loss on Drying	≤ 1.0 %
Heavy Metals (as Pb)	≤ 10 ppm

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