Description

Trideca-5,8-Diyn-7-One CAS NO 18621-56-2 is a specialized alkyne-containing ketone, a high-value intermediate prized for its unique conjugated diyne functionality. This compound is critical for advanced organic synthesis, particularly in the construction of complex molecular architectures and novel materials. It serves as a key building block for researchers and manufacturers in pharmaceutical development, agrochemical research, and materials science, where precise molecular control is paramount.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates, particularly those requiring complex alkyne frameworks.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its reactive sites for creating targeted bioactive molecules.
• Material Science & Polymer Chemistry: Serves as a monomer or cross-linking agent for creating specialized polymers, conductive materials, and advanced composites with tailored properties.
• Organic Synthesis & Chemical Research: A versatile building block for Diels-Alder reactions, cycloadditions, and other carbon-carbon bond forming strategies in academic and industrial R&D.
• Ligand & Catalyst Development: Employed in the synthesis of novel ligands and organometallic complexes for catalytic applications.
• Fluorescent Probe & Sensor Synthesis: Its conjugated system makes it a candidate for constructing molecular probes and sensing materials.

Basic Information

Item	Detail
Product Name	Trideca-5,8-Diyn-7-One
CAS No.	18621-56-2
Molecular Formula	C₁₃H₁₆O
Molecular Weight	188.26 g/mol
Synonyms	5,8-Tridecadiyn-7-one; 7-Tridecene-5,8-diyn-2-one; 2-Tridecene-5,8-diyn-7-one; Trideca-5,8-diyn-7-one; 5,8-Tridecadiyne-7-one; 7-Oxotrideca-5,8-diyne
EINECS	Contact for details

Quality Control

Our Trideca-5,8-Diyn-7-One is produced under stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatography (HPLC/GC) and spectroscopic methods (NMR, IR), to ensure identity, purity, and consistency. We provide Certificates of Analysis (COA) with every shipment, detailing all critical quality attributes. Our commitment to cGMP principles and rigorous in-process controls guarantees a reliable supply of high-purity material for your most demanding applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its unsaturated and ketone functional groups, it should be stored under an inert atmosphere if long-term stability is required and kept separate from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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