Description

Heptadecanedioic Acid Dimethyl Ester is a high-purity diester derivative of heptadecanedioic acid, valued for its role as a versatile chemical intermediate and building block. This compound is essential for synthesizing specialized polymers, lubricants, and fine chemicals where consistent chain length and ester functionality are critical. It is primarily sought by manufacturers in the polymer, specialty chemical, and advanced materials industries for research and production applications.

Application

• Polymer Synthesis: Key monomer or chain extender for producing specialty polyesters, polyamides, and other condensation polymers.
• Lubricant & Plasticizer Formulation: Used as a base or additive in synthetic lubricants and plasticizers to modify viscosity and low-temperature performance.
• Fine Chemical Intermediate: Serves as a crucial precursor in the multi-step synthesis of pharmaceuticals, agrochemicals, and fragrances.
• Cosmetic & Personal Care Ingredients: Employed in the manufacture of emollients, waxes, and texture modifiers for high-end formulations.
• Research & Development: A valuable standard and building block in organic chemistry R&D for novel material discovery.
• Surface Coatings & Resins: Incorporated into coating formulations to enhance flexibility, adhesion, and durability.

Basic Information

Product Name	Heptadecanedioic Acid Dimethyl Ester
CAS No.	19102-92-2
Molecular Formula	C19H36O4
Molecular Weight	328.49 g/mol
Synonyms	Dimethyl Heptadecanedioate; Dimethyl 1,17-Heptadecanedioate; Methyl Heptadecanedioate; Heptadecanedioic Acid Methyl Ester; Pentadecane-1,15-dicarboxylic Acid Dimethyl Ester; C17-Dicarboxylic Acid Dimethyl Ester; 1,17-Dimethyl Heptadecanedioate
EINECS	242-828-9

Quality Control

Our Heptadecanedioic Acid Dimethyl Ester is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatography (HPLC/GC) and spectroscopy (IR, NMR), to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment and is available upon request.

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, strong acids, and strong bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 10 ppm

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