Description

2,8-Decadienedioicacid,Di is a high-purity, unsaturated dicarboxylic acid derivative of significant industrial interest. This compound serves as a versatile and valuable building block in advanced organic synthesis, enabling the creation of complex molecular architectures. It is particularly sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty polymer sectors for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs), particularly those requiring unsaturated, flexible carbon chains.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators, where its diacid functionality allows for the creation of novel bioactive compounds.
• Specialty Polymer Monomer: Acts as a monomer or co-monomer for producing polyamides, polyesters, and other polymers with tailored properties like flexibility, thermal stability, or biodegradability.
• Fine Chemical Synthesis: Employed as a crucial building block in organic chemistry laboratories for constructing complex natural products, fragrances, and flavorants.
• Crosslinking Agent: Utilized in resin and coating formulations to introduce crosslinks, enhancing durability, chemical resistance, and mechanical strength.
• Corrosion Inhibitor Precursor: Serves as a starting material for synthesizing specialized corrosion inhibitors used in industrial cooling and process water systems.

Basic Information

Item	Detail
Product Name	2,8-Decadienedioicacid,Di
CAS No.	4921-68-0
Molecular Formula	C10H14O4
Molecular Weight	198.22 g/mol
Synonyms	2,8-Decadienedioic Acid; Deca-2,8-dienedioic Acid; 2,8-Decadienedioic Acid Di; (2E,8E)-Deca-2,8-dienedioic Acid; Muconic Acid, Diethyl Derivative; 2,8-Dienedioic Acid, C10; Unsaturated C10 Dicarboxylic Acid
EINECS	225-545-6

Quality Control

Every batch of 2,8-Decadienedioicacid,Di is manufactured under strict quality management systems and undergoes comprehensive analytical testing to ensure consistency and purity. Our standard quality protocol includes identity confirmation, purity assay, and control of key impurities. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting compliance with agreed specifications. We support cGMP and ISO 9001 standards for pharmaceutical and industrial applications.

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 acids, bases, and oxidizing agents. Due to its chemical nature, it is recommended to handle and store this material under an inert atmosphere for long-term stability.

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	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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