Description

5,5-Diethyl-3-Heptyne is a specialized alkyne derivative with a unique branched-chain structure. This compound serves as a valuable intermediate in advanced organic synthesis, offering a versatile carbon skeleton for constructing complex molecules. It is primarily utilized by research chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for applications such as ligand synthesis and material science research.

Application

• Pharmaceutical Intermediate: Used in the research and development of novel active pharmaceutical ingredients (APIs), particularly for constructing complex molecular frameworks.
• Agrochemical Synthesis: Serves as a key building block in the synthesis of advanced pesticides, herbicides, and plant growth regulators.
• Ligand and Catalyst Development: Acts as a precursor for synthesizing specialized ligands used in homogeneous catalysis and organometallic chemistry.
• Material Science Research: Employed in the development of novel polymers, dendrimers, and organic electronic materials due to its alkyne functionality.
• Fine Chemical Production: Utilized as an intermediate in the multi-step synthesis of flavors, fragrances, and other high-value specialty chemicals.
• Academic and R&D Laboratories: A valuable reagent for methodological studies in organic synthesis and mechanistic investigations.

Basic Information

Product Name	5,5-Diethyl-3-Heptyne
CAS No.	61228-06-6
Molecular Formula	C11H20
Molecular Weight	152.28 g/mol
Synonyms	3-Heptyne, 5,5-diethyl-; 5,5-Diethylhept-3-yne; Diethyl(1-propylbutyl)acetylene; 1-Butyl-1-ethyl-3-pentynyl
EINECS	Contact for details

Quality Control

Our 5,5-Diethyl-3-Heptyne is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including chromatography (GC/HPLC) and spectroscopic methods (NMR, IR), to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee compliance with your research and production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, open flames, and strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 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.