Description

10,12-Heptadecadiynoic Acid is a high-purity, long-chain fatty acid derivative featuring conjugated diyne functionality. This unique molecular structure makes it a valuable synthetic intermediate and a critical building block for advanced materials research. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty polymer industries. The compound's reactivity is leveraged for constructing complex molecular architectures and novel functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of bioactive molecules and potential drug candidates, exploiting its diyne group for click chemistry and cycloaddition reactions.
• Agrochemical Research: Used in developing novel plant growth regulators, fungicides, or herbicides where the fatty acid chain and reactive groups are incorporated into the active ingredient.
• Material Science: Acts as a monomer or cross-linking agent for creating specialized polymers, liquid crystals, or self-assembled monolayers (SAMs) with tailored properties.
• Chemical Biology Probes: Employed in the synthesis of fluorescent tags, lipid analogs, or other molecular probes for studying biological membranes and cellular processes.
• Academic & Industrial R&D: A fundamental reagent for methodological development in organic synthesis, particularly in reactions involving acetylenic compounds.

Basic Information

Product Name	10,12-Heptadecadiynoic Acid
CAS No.	28393-06-8
Molecular Formula	C₁₇H₂₆O₂
Molecular Weight	262.39 g/mol
Synonyms	Heptadeca-10,12-diynoic Acid; 10,12-Heptadecadiyne-1-carboxylic Acid; 10,12-Heptadecadiyn-1-oic Acid; (10Z,12Z)-10,12-Heptadecadiynoic Acid; FA(17:2(10Z,12Z)); C17:2 Fatty Acid (10,12-diyne)
EINECS	Contact for details

Quality Control

Every batch of 10,12-Heptadecadiynoic Acid is produced under a strict quality management system. Our products undergo rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with each shipment. We support cGMP compliance for advanced intermediates and can tailor specifications to meet specific project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). For long-term storage, consider keeping the material under an inert atmosphere (e.g., nitrogen or argon) to prevent potential oxidation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residual Solvents (GC)	Meets ICH guidelines

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