Description

1,9-Heptadecadiene-4,6-Diyn-3-Ol is a specialized organic compound featuring a conjugated diene-diyne structure with a hydroxyl functional group. This unique molecular architecture makes it a valuable intermediate for advanced organic synthesis and materials science research. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty polymer industries for constructing complex molecules and exploring novel chemical properties.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel bioactive molecules and potential active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the development of new crop protection agents, including fungicides and herbicides, leveraging its reactive alkyne and alkene groups.
• Specialty Polymer Synthesis: Acts as a monomer or cross-linking agent for creating polymers with specific optical or electronic properties.
• Material Science: Investigated for use in organic semiconductors, liquid crystals, and other advanced functional materials.
• Chemical Biology Probe: Utilized in bioconjugation and labeling studies due to its reactive functional groups that can undergo click chemistry reactions.
• Academic & Industrial R&D: A critical reagent for methodological development in organic chemistry and catalysis research.

Basic Information

Product Name	1,9-Heptadecadiene-4,6-Diyn-3-Ol
CAS No.	21852-80-2
Molecular Formula	C₁₇H₂₄O
Molecular Weight	244.37 g/mol
Synonyms	Heptadeca-1,9-diene-4,6-diyn-3-ol; 3-Heptadecadiene-4,6-diyn-1-ol; Falcarindiol (a structural analog/congener); C17 Polyacetylene alcohol; 1,9-Heptadecadiene-4,6-diyn-3-ol
EINECS	Contact for details

Quality Control

Every batch of 1,9-Heptadecadiene-4,6-Diyn-3-Ol is produced and analyzed under strict quality management protocols. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at controlled room temperature (15-25°C) in a cool, dry, and well-ventilated place. Due to its sensitivity to oxidation and light, prolonged exposure to air or light should be avoided.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 5.0%

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