Description

Dimethyl Azelate is a high-purity diester of azelaic acid, valued for its excellent solvency, low volatility, and favorable environmental profile. This versatile chemical intermediate is crucial for formulators seeking to enhance product performance and sustainability. It is primarily utilized by manufacturers in the polymer, lubricant, and specialty chemical industries for producing plasticizers, synthetic lubricants, and emollients.

Application

• Plasticizer Precursor: A key intermediate in the synthesis of high-performance, low-temperature plasticizers for PVC and other polymers.
• Synthetic Lubricants & Base Stocks: Used to formulate premium diester-based lubricants with excellent thermal stability and low pour points.
• Personal Care & Cosmetics: Acts as an effective emollient and solvent in skin creams, lotions, and other cosmetic formulations.
• Polymer Modification: Serves as a monomer or co-monomer in the production of polyesters, polyamides, and other specialty polymers.
• Solvent & Carrier Fluid: Employed as a high-boiling, low-odor solvent in industrial applications and as a carrier for active ingredients.
• Chemical Synthesis: A valuable building block in organic synthesis for pharmaceuticals, agrochemicals, and fine chemicals.

Basic Information

Product Name	Dimethyl Azelate
CAS No.	1732-10-1
Molecular Formula	C11H20O4
Molecular Weight	216.27 g/mol
Synonyms	Dimethyl Nonanedioate; Azelaic Acid Dimethyl Ester; Methyl Azelate; Nonanedioic Acid, Dimethyl Ester; DM Az; DM-Az; 1,9-Dimethyl Azelate; Dimethyl Heptane-1,7-dicarboxylate
EINECS	217-052-0

Quality Control

Our Dimethyl Azelate is manufactured under a stringent quality management system. Every batch undergoes comprehensive analytical testing, including gas chromatography (GC) for purity and identity confirmation, to ensure it meets precise specifications for industrial and specialty applications. A Certificate of Analysis (COA) detailing all test results is provided with each shipment to guarantee traceability and compliance.

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. Under these conditions, the product has excellent shelf stability.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Acid Value	≤ 1.0 mg KOH/g
Moisture (KF)	≤ 0.1%
Color (APHA)	≤ 50
Refractive Index (20°C)	1.433 - 1.437
Density (20°C)	0.98 - 1.00 g/mL

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