Description

5-Hexenoic Acid, 2,2-Dimethyl-, Ethyl Ester is a specialized organic ester compound with a terminal alkene functional group. This unique bifunctional structure makes it a valuable versatile building block for synthesizing more complex molecules in fine chemical and pharmaceutical research. It is primarily sought by R&D chemists and process development scientists in the agrochemical, fragrance, and advanced material sectors for creating novel intermediates.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators.
• Flavor and Fragrance Ingredient: Acts as a starting material for creating esters and lactones with specific olfactory profiles.
• Polymer & Material Science: Functions as a monomer or cross-linking agent in the development of specialty polymers and resins.
• Organic Synthesis Building Block: Utilized in various name reactions, including cross-coupling and cyclization reactions, to construct complex organic frameworks.
• Chemical Research & Development: Employed in academic and industrial labs for methodological studies and exploring new synthetic pathways.

Basic Information

Product Name	5-Hexenoic Acid, 2,2-Dimethyl-, Ethyl Ester
CAS No.	73062-97-2
Molecular Formula	C10H18O2
Molecular Weight	170.25 g/mol
Synonyms	Ethyl 5-Hexenoate, 2,2-Dimethyl-; 2,2-Dimethyl-5-hexenoic acid ethyl ester; 5-Hexenoic acid, 2,2-dimethyl-, ethyl ester; Ethyl 2,2-dimethyl-5-hexenoate; 5-Hexenoic acid, 2,2-dimethyl-, ethyl ester (CAS 73062-97-2)
EINECS	Contact for details

Quality Control

Our 5-Hexenoic Acid, 2,2-Dimethyl-, Ethyl Ester is produced and handled under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area away from incompatible materials such as strong acids and oxidizing agents. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to prevent evaporation and contamination.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Refractive Index (20°C)	1.425 - 1.435
Density (20°C)	0.88 - 0.92 g/mL

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