Description

Ethyl Heptadecanoate is a high-purity fatty acid ester, specifically the ethyl ester of heptadecanoic (margaric) acid. This compound serves as a critical reference standard and synthetic intermediate in advanced chemical research and manufacturing. It is essential for industries requiring precise chemical standards for analytical calibration, including pharmaceutical development, flavor and fragrance synthesis, and specialty polymer production.

Application

• Analytical Reference Standard: Used as a certified reference material (CRM) in gas chromatography (GC) and mass spectrometry (MS) for the identification and quantification of fatty acid esters.
• Pharmaceutical Research: Acts as a key intermediate or building block in the synthesis of novel active pharmaceutical ingredients (APIs) and prodrugs.
• Flavor & Fragrance Industry: Employed as a precursor or a component in the creation of complex aroma chemicals and synthetic flavors due to its ester properties.
• Specialty Polymers & Lubricants: Serves as a monomer or plasticizer additive in the formulation of specialized polymers, resins, and high-performance synthetic lubricants.
• Academic & Industrial R&D: Utilized in chemical research for studying esterification kinetics, lipid metabolism, and material science applications.
• Cosmetic Ingredient: Can be used in the formulation of emollients and skin-conditioning agents in high-end cosmetic products.

Basic Information

Product Name	Ethyl Heptadecanoate
CAS No.	14010-23-2
Molecular Formula	C19H38O2
Molecular Weight	298.51 g/mol
Synonyms	Ethyl Margarate; Heptadecanoic Acid Ethyl Ester; Ethyl n-Heptadecanoate; Ethyl Heptadecylate; NSC 8880; Ethyl ester of heptadecanoic acid; Margaric acid ethyl ester
EINECS	237-813-7

Quality Control

Our Ethyl Heptadecanoate is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including chromatography (GC/HPLC) and spectroscopic methods, to ensure high purity and batch-to-batch consistency. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment 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 controlled room temperature (15-25°C). Keep away from strong oxidizing agents, acids, and bases.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Refractive Index (20°C)	1.440 - 1.444
Density (20°C)	0.855 - 0.865 g/mL
Water Content (KF)	≤ 0.1%

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