Description

9-Docosenoic Acid is a high-purity, long-chain monounsaturated fatty acid with the CAS registry number 14134-53-3. This compound is valued for its role as a key intermediate in the synthesis of specialized oleochemicals and performance additives. It is essential for manufacturers in the chemical, pharmaceutical, and advanced materials sectors seeking reliable, high-quality raw materials for product development and process optimization.

Application

• Chemical Intermediate: A crucial building block for synthesizing esters, amides, and other derivatives used in lubricants, plasticizers, and surfactants.
• Pharmaceutical Research: Serves as a starting material or intermediate in the development of active pharmaceutical ingredients (APIs) and prodrugs.
• Personal Care & Cosmetics: Used in the formulation of high-end emollients, conditioners, and specialty esters for skin and hair care products.
• Polymer & Resin Modification: Acts as a monomer or modifier to impart specific properties like flexibility, hydrophobicity, or compatibility in polymer systems.
• Laboratory & Analytical Reagent: Employed as a standard or reagent in analytical chemistry, lipidomics research, and biochemical studies.
• Specialty Additives: Utilized in the production of corrosion inhibitors, fuel additives, and other performance-enhancing chemicals.

Basic Information

Product Name	9-Docosenoic Acid
CAS No.	14134-53-3
Molecular Formula	C22H42O2
Molecular Weight	338.57 g/mol
Synonyms	Erucic Acid; cis-13-Docosenoic Acid; (Z)-13-Docosenoic Acid; 13Z-Docosenoic Acid; Rapic Acid; 22:1 n-9 Fatty Acid; (Z)-Docos-13-enoic Acid; 13-Docosenoic Acid (Z)-
EINECS	237-998-8

Quality Control

Our 9-Docosenoic Acid is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets precise specifications for identity, purity, and composition. A comprehensive Certificate of Analysis (COA) is provided with every shipment, detailing key parameters such as assay, acid value, and impurity profile. We are committed to supplying material that meets the high standards required for industrial and research applications.

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 heat sources to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline solid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 95.0%
Acid Value	165 - 175 mg KOH/g
Iodine Value	70 - 78 g I2/100g
Melting Point	33 - 35 °C
Heavy Metals (as Pb)	≤ 10 ppm
Residue on Ignition	≤ 0.1%

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