Description

(4E,6E,12E)-Tetradecatriene-8,10-diyne-1,3-diol diacetate is a specialized acetylated polyyne derivative, a compound of significant interest in advanced organic synthesis and research. Its unique conjugated ene-diyne-diol structure makes it a valuable intermediate for constructing complex molecular architectures and studying structure-activity relationships. This high-purity chemical is primarily sought by research institutions and industrial R&D departments focused on pharmaceutical development, agrochemical discovery, and materials science. The compound is supplied with a Certificate of Analysis to ensure batch-to-batch consistency and reliability for critical applications.

Application

• Pharmaceutical Intermediate: Serves as a key synthetic building block for the development of novel active pharmaceutical ingredients (APIs), particularly those with complex polyacetylene backbones.
• Agrochemical Research: Used in the synthesis of experimental fungicides, herbicides, and plant growth regulators, leveraging its bioactive polyyne scaffold.
• Organic Synthesis & Methodology: A versatile substrate for studying cycloaddition reactions, Sonogashira couplings, and other metal-catalyzed transformations to create novel carbon frameworks.
• Materials Science Precursor: Investigated for the development of advanced organic electronic materials, conductive polymers, and nonlinear optical (NLO) materials due to its extended π-conjugation.
• Natural Product Synthesis: Crucial intermediate in the total synthesis of complex natural products containing enediyne or polyacetylene motifs.
• Biochemical Probe Development: Utilized to create molecular probes for studying biological pathways and enzyme interactions in medicinal chemistry programs.

Basic Information

Product Name	(4E,6E,12E)-Tetradecatriene-8,10-diyne-1,3-diol diacetate
CAS No.	23414-61-1
Molecular Formula	C₁₈H₂₀O₄
Molecular Weight	300.35 g/mol
Synonyms	1,3-Diacetoxy-(4E,6E,12E)-tetradeca-4,6,12-triene-8,10-diyne; Tetradecatrienediyne diol diacetate; (4E,6E,12E)-1,3-Diacetoxytetradeca-4,6,12-trien-8,10-diyne; Falcarindiol diacetate (related derivative); C18 polyacetylene diacetate; 4,6,12-Tetradecatriene-8,10-diyne-1,3-diol, diacetate, (4E,6E,12E)-; Ene-diyne-diol diacetate derivative
EINECS	Contact for details

Quality Control

Our (4E,6E,12E)-Tetradecatriene-8,10-diyne-1,3-diol diacetate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and GC for residual solvent analysis, to ensure it meets the high standards required for research and development. A detailed Certificate of Analysis (COA) documenting identity, purity, and specific test results is provided with every shipment to guarantee traceability and compliance with your project specifications.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at 2-8°C to minimize oxidation and degradation. The container should be kept in a cool, dry, and well-ventilated area, separate from incompatible materials. Allow the sealed container to reach ambient temperature before opening to prevent moisture condensation.

Specification

Item	Specification
Appearance	White to pale yellow crystalline powder or solid
Identification (IR)	Conforms to reference spectrum
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0% (Area %)
Melting Point	Contact for details
Residual Solvents (GC)	Meets ICH guidelines
Heavy Metals	< 10 ppm
Water Content (KF)	< 0.5%

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