Description

1-Heptyne,3-Ethoxy-3,4-Dim is a specialized alkyne derivative with an ethoxy functional group, serving as a valuable synthetic intermediate in advanced organic chemistry. This compound is particularly significant for its role in constructing complex molecular architectures, enabling the development of novel materials and active pharmaceutical ingredients. It is primarily sought after by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and specialty chemical sectors for process development and fine chemical synthesis.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of novel pesticides, herbicides, and plant growth regulators.
• Material Science Research: Serves as a monomer or precursor in the development of advanced polymers and functional materials.
• Organic Synthesis: A versatile reagent for cross-coupling reactions, cycloadditions, and the introduction of alkyne functionalities.
• Ligand and Catalyst Development: Employed in the creation of novel ligands for metal-catalyzed reactions and organocatalysts.
• Flavor and Fragrance Industry: Potential intermediate for the synthesis of specific aroma chemicals and odorants.

Basic Information

Product Name	1-Heptyne,3-Ethoxy-3,4-Dim
CAS No.	54411-04-0
Molecular Formula	C11H20O
Molecular Weight	168.28 g/mol
Synonyms	3-Ethoxy-3,4-dimethyl-1-heptyne; 1-Heptyne, 3-ethoxy-3,4-dimethyl-; 3,4-Dimethyl-3-ethoxy-1-heptyne; 3-Ethoxy-3,4-dimethylhept-1-yne; Hept-1-yne, 3-ethoxy-3,4-dimethyl-; (3-Ethoxy-3,4-dimethylhept-1-yne)
EINECS	Contact for details

Quality Control

Our 1-Heptyne,3-Ethoxy-3,4-Dim is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) detailing specifications such as assay, identity by spectroscopic methods, and impurity profiles. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring reliability for your critical R&D and scale-up processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flames. For long-term storage, consider under an inert atmosphere to maintain stability.

Specification

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