Description

(E)-10-Heptadecen-8-Ynoic Acid Methyl Ester is a high-purity, unsaturated fatty acid methyl ester characterized by its unique conjugated enyne structure. This compound serves as a valuable synthetic intermediate and reference standard in advanced organic chemistry and materials science. It is primarily utilized by research and development chemists in the pharmaceutical, agrochemical, and specialty chemical industries for applications requiring precise molecular scaffolds.

Application

• Pharmaceutical Intermediate: Used in the synthesis of bioactive molecules and complex natural product analogs.
• Agrochemical Research: Serves as a key building block for developing novel active ingredients with specific structural motifs.
• Organic Synthesis: Acts as a versatile precursor for carbon-carbon bond formation reactions, including cross-coupling and cycloaddition chemistry.
• Material Science: Investigated for the development of specialty polymers and liquid crystals due to its rigid, unsaturated backbone.
• Analytical Reference Standard: Employed in chromatography (GC, HPLC) for method development, calibration, and quality control of related compounds.
• Fragrance & Flavor Chemistry: Used in the research and synthesis of unique aroma chemicals.

Basic Information

Product Name	(E)-10-Heptadecen-8-Ynoic Acid Methyl Ester
CAS No.	16714-85-5
Molecular Formula	C₁₈H₃₀O₂
Molecular Weight	278.43 g/mol
Synonyms	Methyl (E)-10-Heptadecen-8-ynoate; Methyl 10-Heptadecen-8-ynoate; (E)-10-Heptadecene-8-ynoic Acid Methyl Ester; 10-Heptadecen-8-ynoic Acid, Methyl Ester, (E)-; Methyl trans-10-Heptadecen-8-ynoate; Heptadecenynoic Acid Methyl Ester
EINECS	Contact for details

Quality Control

Our (E)-10-Heptadecen-8-Ynoic Acid Methyl Ester is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chromatography (GC/HPLC) and spectroscopy (NMR, IR), to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications.

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 and heat sources.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (GC)	≥ 95.0%
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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