Description

5-Decenedioic Acid is a valuable, unsaturated long-chain dicarboxylic acid with the CAS number 39516-91-1. This compound serves as a versatile chemical intermediate and building block, prized for its bifunctional carboxylic acid groups and internal double bond. It is essential for manufacturers in the polymer, specialty chemical, and pharmaceutical industries seeking to create novel materials with tailored properties.

Application

• Polymer Synthesis: As a monomer for producing polyamides (nylons), polyesters, and other specialty polymers, imparting flexibility and unique chemical functionality.
• Corrosion Inhibitors: Used in the formulation of high-performance corrosion inhibitors for industrial cooling and boiler water systems.
• Lubricant Additives: Acts as a precursor for synthesizing ester-based additives that enhance the performance and stability of synthetic lubricants.
• Pharmaceutical Intermediates: Serves as a key building block in the synthesis of active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Adhesives and Sealants: Incorporated into formulations to improve adhesion, flexibility, and chemical resistance.
• Cosmetic Ingredients: Used in the production of emollients, surfactants, and other personal care product components.
• Organic Synthesis: A versatile intermediate for Diels-Alder reactions, hydrogenation, and other transformations to create complex organic molecules.

Basic Information

Product Name	5-Decenedioic Acid
CAS No.	39516-91-1
Molecular Formula	C₁₀H₁₆O₄
Molecular Weight	200.23 g/mol
Synonyms	5-Decenedioic acid; Dec-5-enedioic acid; 1,10-Decenedioic acid; Unsaturated C10 dicarboxylic acid; 5-Decene-1,10-dioic acid; (E)-5-Decenedioic acid; (Z)-5-Decenedioic acid; Pent-4-enedicarboxylic acid
EINECS	Contact for details

Quality Control

Our 5-Decenedioic Acid is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure it meets precise specifications for purity, identity, and consistency. A comprehensive Certificate of Analysis (COA) detailing results for assay, impurities, and physical parameters is provided with each shipment to guarantee compliance with your requirements.

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). This product is hygroscopic (moisture-sensitive); ensure the container is kept tightly sealed to prevent absorption of atmospheric moisture, which may affect product quality.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Heavy Metals	≤ 20 ppm

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