Description

5,10-Pentadecadiyn-1-Ol is a specialized long-chain diynol, a high-value intermediate characterized by its conjugated diyne and terminal hydroxyl functional groups. This unique molecular structure makes it a critical building block for advanced organic synthesis, particularly in the development of novel polymers, liquid crystals, and bioactive compounds. It is essential for R&D and production teams in the pharmaceutical, agrochemical, and advanced materials sectors seeking to create molecules with tailored electronic or structural properties.

Application

• Pharmaceutical Intermediate: Serves as a key synthon for the synthesis of potential drug candidates, especially those requiring rigid, linear backbones or specific bioactivity.
• Agrochemical Research: Used in developing novel active ingredients for crop protection, leveraging its reactive alkyne groups for structural diversification.
• Advanced Material Synthesis: A precursor for conjugated polymers and organic electronic materials, where the diyne unit can be polymerized or incorporated into molecular wires.
• Liquid Crystal Chemistry: Acts as a mesogenic core or spacer in the design of new liquid crystalline compounds for display technologies.
• Cross-coupling Reactions: Utilized in Sonogashira and other palladium-catalyzed couplings to construct complex molecular architectures.
• Academic & Industrial R&D: A valuable tool for chemists exploring new reactions, catalysis, and the properties of polyyne systems.

Basic Information

Item	Detail
Product Name	5,10-Pentadecadiyn-1-Ol
CAS No.	64275-50-9
Molecular Formula	C₁₅H₂₄O
Molecular Weight	220.35 g/mol
Synonyms	Pentadeca-5,10-diyn-1-ol; 5,10-Pentadecadiyne-1-ol; 1-Hydroxypentadeca-5,10-diyne; 15-Carbon Diynol; Linear C15 Diynol
EINECS	Contact for details

Quality Control

Our 5,10-Pentadecadiyn-1-Ol is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and GC-MS and NMR for structural confirmation, to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing all specifications 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 to minimize oxidation and degradation. Keep the container in a cool, dry, and well-ventilated area away from heat and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	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.