Description

(Z)-2,2-Dimethyl-5-Decen-3-Yne is a specialized aliphatic enyne compound characterized by its unique conjugated carbon-carbon double and triple bond system. This structure makes it a valuable and versatile building block in advanced organic synthesis, particularly for constructing complex molecular frameworks. It is essential for R&D chemists and process developers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to introduce specific unsaturated functionalities into target molecules.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the research and development of novel active pharmaceutical ingredients (APIs), especially for compounds requiring specific alkene and alkyne motifs.
• Agrochemical Synthesis: Used in the production of advanced crop protection agents and pesticides, where its structure can contribute to specific biological activity.
• Material Science Research: Acts as a monomer or precursor in the development of specialty polymers and advanced materials with tailored properties.
• Flavor & Fragrance Chemistry: Employed in the synthesis of high-value aroma chemicals and flavor compounds due to its hydrocarbon backbone.
• Organic Synthesis Building Block: A crucial reagent for coupling reactions, cycloadditions, and other transformations in academic and industrial research laboratories.
• Ligand & Catalyst Development: Utilized in the preparation of novel ligands and organometallic complexes for catalytic applications.

Basic Information

Product Name	(Z)-2,2-Dimethyl-5-Decen-3-Yne
CAS No.	55669-91-5
Molecular Formula	C₁₂H₂₀
Molecular Weight	164.29 g/mol
Synonyms	(Z)-2,2-Dimethyl-5-decen-3-yne; 5-Decen-3-yne, 2,2-dimethyl-, (Z)-; (Z)-3,3-Dimethyl-1-nonen-4-yne; 2,2-Dimethyl-(Z)-5-decen-3-yne; (Z)-3,3-Dimethylnon-1-en-4-yne; (5Z)-2,2-Dimethyl-5-decen-3-yne
EINECS	Contact for details

Quality Control

Our (Z)-2,2-Dimethyl-5-Decen-3-Yne is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including GC, GC-MS, and NMR, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical parameters. Our quality systems are designed to meet the stringent requirements of research and cGMP manufacturing environments.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated place. Due to its highly volatile and easily oxidized nature, the container must be kept tightly sealed and away from heat, sparks, and open flames. Recommended storage temperature is 2-8°C for long-term stability.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 95.0% (Typical 97-99%)
Water Content (KF)	≤ 0.5%
Specific Rotation	Contact for details
Residue on Evaporation	≤ 0.1%

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