Description

Heptadecanedioic Acid CAS NO 2424-90-0 is a high-purity, long-chain dicarboxylic acid, also known as heptadecanedioic acid, valued for its role as a versatile building block in advanced polymer synthesis. This compound is essential for creating specialized polyamides, polyesters, and other high-performance materials that require specific chain lengths and thermal properties. It is primarily sought by manufacturers in the polymer, specialty chemical, and pharmaceutical intermediate industries for research and production.

Application

• Polymer Synthesis: A key monomer for producing long-chain polyamides (nylon 17,17) and polyesters with enhanced flexibility and chemical resistance.
• Specialty Chemicals: Serves as a precursor for lubricants, plasticizers, and corrosion inhibitors.
• Pharmaceutical Intermediates: Used in the research and synthesis of active pharmaceutical ingredients (APIs) and drug delivery systems.
• Cosmetic Ingredients: Employed in the formulation of high-end emollients and skin-conditioning agents.
• Adhesives & Coatings: Imparts desirable properties such as durability and adhesion in specialty coating formulations.
• Research & Development: A valuable standard and reagent in organic chemistry and materials science research.

Basic Information

Product Name	Heptadecanedioic Acid
CAS No.	2424-90-0
Molecular Formula	C₁₇H₃₂O₄
Molecular Weight	300.44 g/mol
Synonyms	1,15-Pentadecanedicarboxylic Acid; Heptadecanedioic Acid; Pentadecane-1,15-dicarboxylic Acid; 1,17-Heptadecanedioic Acid; C17 Dicarboxylic Acid; FA 17:0 (Dicarboxylic); α,ω-Heptadecanedioic Acid; 2424-90-0
EINECS	219-353-8

Quality Control

Our Heptadecanedioic Acid is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee compliance with your technical requirements.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	123 - 127 °C
Loss on Drying	≤ 0.5%
Heavy Metals (as Pb)	≤ 10 ppm

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