Description

(5E,7Z,13E)-5,7,13-Pentadecatriene-9,11-Diyn-4-Ol CAS NO 97915-40-7 is a specialized, high-purity conjugated polyyne alcohol of significant interest in advanced organic synthesis and pharmaceutical research. This compound matters as a versatile and structurally unique building block for synthesizing complex natural products and bioactive molecules. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for creating novel molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a key chiral synthon for the synthesis of potential drug candidates and bioactive natural product analogs.
• Agrochemical Research: Used in the development of novel active ingredients with unique modes of action, leveraging its conjugated system.
• Material Science Precursor: Acts as a monomer or cross-linking agent in the research of specialized polymers and advanced organic materials.
• Academic & Discovery Chemistry: A valuable tool for studying cycloaddition reactions, cascade processes, and the construction of complex polycyclic frameworks.
• Flavor & Fragrance Synthesis: Employed in the research and development of novel aroma chemicals due to its unsaturated backbone.

Basic Information

Product Name	(5E,7Z,13E)-5,7,13-Pentadecatriene-9,11-Diyn-4-Ol
CAS No.	97915-40-7
Molecular Formula	C₁₅H₁₈O
Molecular Weight	214.30 g/mol
Synonyms	5,7,13-Pentadecatriene-9,11-diyn-4-ol, (5E,7Z,13E)-; Pentadeca-5E,7Z,13E-trien-9,11-diyn-4-ol; 4-Pentadecen-9,11-diyn-1-ol derivative; Conjugated ene-diyne alcohol; C15 Polyyne Alcohol
EINECS	Contact for details

Quality Control

Our (5E,7Z,13E)-5,7,13-Pentadecatriene-9,11-Diyn-4-Ol is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at 2-8°C or as specified on the label or COA. Allow the container to reach room temperature before opening to minimize moisture condensation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
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.