Description

1-Ethoxy-4,4-Dimethyl-2-Pentene is a specialized, high-purity olefinic ether used as a versatile intermediate in advanced organic synthesis. Its unique structure, featuring both an alkene and an ether functional group, makes it a valuable building block for creating complex molecules. This compound is essential for R&D and production in the pharmaceutical, agrochemical, and specialty chemical industries, where it serves as a key precursor for active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Specialty Chemical Manufacturing: Serves as a precursor for flavors, fragrances, and performance chemicals.
• Organic Synthesis & Research: A versatile reagent in academic and industrial R&D labs for constructing novel organic frameworks.
• Polymer Modification: Can be used to introduce functional groups into polymer chains to alter material properties.
• Cross-Coupling Reactions: Acts as a substrate in various metal-catalyzed coupling reactions to form carbon-carbon bonds.

Basic Information

Product Name	1-Ethoxy-4,4-Dimethyl-2-Pentene
CAS No.	55702-60-8
Molecular Formula	C9H18O
Molecular Weight	142.24 g/mol
Synonyms	4,4-Dimethyl-1-ethoxy-2-pentene; 2-Pentene, 1-ethoxy-4,4-dimethyl-; Ethyl 4,4-dimethyl-2-pentenyl ether; 1-Ethoxy-4,4-dimethylpent-2-ene
EINECS	Contact for details

Quality Control

Our 1-Ethoxy-4,4-Dimethyl-2-Pentene is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including GC, HPLC, and NMR, to ensure high purity and consistent performance. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to guarantee compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Due to its highly volatile and easily oxidized nature, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Density (at 20°C)	~0.80 g/mL
Refractive Index (n20/D)	~1.415

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