Description

Di-(9-Decenyl)Phthalate is a specialized dialkyl phthalate ester featuring long-chain unsaturated alkyl groups. This molecular structure is engineered to provide enhanced performance characteristics, including excellent low-temperature flexibility and plasticizing efficiency, making it a valuable functional additive. It is primarily utilized by formulators and manufacturers in the polymer and specialty chemical industries seeking to modify the physical properties of various resin systems.

Application

• As a specialty plasticizer for PVC and other polymer systems to improve flexibility and processability.
• As a reactive intermediate or co-monomer in polymer synthesis, leveraging its terminal double bonds for cross-linking or further chemical modification.
• In the formulation of adhesives and sealants to enhance adhesion and elastic properties.
• As a component in lubricant and grease formulations to modify viscosity and stability.
• For research and development purposes in creating novel functional materials with tailored properties.
• Potential use as a synthetic intermediate in organic synthesis for pharmaceuticals or agrochemicals.

Basic Information

Product Name	Di-(9-Decenyl)Phthalate
CAS No.	92569-45-4
Molecular Formula	C34H54O4
Molecular Weight	526.80 g/mol
Synonyms	Bis(9-decenyl) phthalate; 1,2-Benzenedicarboxylic acid, bis(9-decenyl) ester; Di(9-decen-1-yl) phthalate; Phthalic acid, di(9-decenyl) ester; 9-Decen-1-ol, phthalate (2:1); DDP
EINECS	Contact for details

Quality Control

Our Di-(9-Decenyl)Phthalate is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) documenting key parameters such as assay, color, and acid value is available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (typically 15-25°C). Keep away from strong oxidizing agents and heat sources to maintain product integrity.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC or HPLC)	≥ 98.0%
Acid Value	≤ 0.1 mg KOH/g
Color (APHA)	≤ 50
Moisture (KF)	≤ 0.1%

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