Description

Azelaic Acid Bis(p-Isopropylbenzyl) Ester is a high-purity, synthetic diester derived from azelaic acid. This specialty chemical is valued for its role as a high-performance plasticizer and intermediate, offering excellent compatibility and stability in demanding formulations. It is primarily sought by manufacturers in the polymer, lubricant, and specialty chemical industries seeking to enhance product flexibility, durability, and performance.

Application

• Polymer Plasticizer: Used as a specialty plasticizer in PVC, polyurethanes, and synthetic rubbers to improve low-temperature flexibility and processing characteristics.
• Lubricant Additive: Serves as a synthetic base oil or performance additive in high-temperature greases and industrial lubricants.
• Chemical Intermediate: Acts as a key building block in the synthesis of more complex esters, polymers, and specialty surfactants.
• Cosmetic Ingredient: Employed in high-end cosmetic and personal care formulations as an emollient and texture enhancer.
• Adhesive & Sealant Formulation: Imparts improved adhesion and flexibility in solvent-based and hot-melt adhesive systems.
• Coating Resins: Incorporated into alkyd and other coating resins to modify film properties and drying times.

Basic Information

Product Name	Azelaic Acid Bis(p-Isopropylbenzyl) Ester
CAS No.	96310-16-6
Molecular Formula	C32H46O4
Molecular Weight	494.71 g/mol
Synonyms	Bis(4-isopropylbenzyl) Azelate; Azelaic Acid Bis(4-Isopropylbenzyl) Ester; 1,9-Bis(4-isopropylbenzyl) Azelate; Nonanedioic Acid, Bis(4-(1-Methylethyl)phenyl)methyl Ester; p-Isopropylbenzyl Azelate; Dinonyl Ester (of specific isomer); Specialty Azelate Ester
EINECS	Contact for details

Quality Control

Our Azelaic Acid Bis(p-Isopropylbenzyl) Ester is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing including assay, identity confirmation, and impurity profiling to ensure it meets precise customer specifications. Certificates of Analysis (COA) documenting purity, physical properties, and other critical parameters are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents, acids, and bases. For long-term storage, consider under an inert atmosphere to maintain optimal quality.

Specification

Item	Specification
Appearance	Colorless to pale yellow clear liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Acid Value	≤ 1.0 mg KOH/g
Water Content (KF)	≤ 0.1%
Refractive Index (20°C)	1.490 - 1.510
Density (20°C)	0.98 - 1.02 g/mL

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