Description

4-Pentenoic Acid, 2-Methyl-, Hexyl Ester is a specialized unsaturated ester with a unique molecular structure combining a pentenoic acid backbone with a hexyl alcohol moiety. This compound matters as a valuable intermediate and building block in organic synthesis, offering a reactive alkene group and an ester functionality for diverse chemical transformations. Industries such as fine chemicals, fragrance & flavor, and polymer research need it for developing novel compounds, including potential monomers, plasticizers, and aroma chemicals.

Application

• Fine Chemical Synthesis: Serves as a key intermediate in the multi-step synthesis of complex organic molecules, including pharmaceuticals and agrochemicals.
• Fragrance & Flavor Industry: Used as a precursor or a modifying agent in the creation of novel ester-based aroma compounds.
• Polymer & Material Science: Investigated as a potential monomer or co-monomer for producing specialty polymers with tailored properties.
• Organic Synthesis Research: Utilized in academic and industrial R&D for studying reactions like cross-metathesis, hydrogenation, and esterification/hydrolysis.
• Lubricant & Plasticizer Additives: Acts as a starting material for synthesizing ester-based additives that can modify the performance of industrial fluids and polymers.

Basic Information

Product Name	4-Pentenoic Acid, 2-Methyl-, Hexyl Ester
CAS No.	58031-03-1
Molecular Formula	C₁₂H₂₂O₂
Molecular Weight	198.30 g/mol
Synonyms	Hexyl 2-Methyl-4-pentenoate; 2-Methyl-4-pentenoic Acid Hexyl Ester; 4-Pentenoic acid, 2-methyl-, hexyl ester; Hexyl 2-methylpent-4-enoate; 2-Methyl-4-pentenoic acid n-hexyl ester; n-Hexyl 2-methyl-4-pentenoate
EINECS	Contact for details

Quality Control

Our 4-Pentenoic Acid, 2-Methyl-, Hexyl Ester is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications such as assay (by GC or HPLC), identity (by IR), and impurity profiles are available upon request to support your quality assurance protocols.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 95.0%
Water Content	≤ 0.5%

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