Description

Methyl 2-pentenoate is an unsaturated fatty acid methyl ester characterized by its distinct chemical structure. This compound serves as a versatile intermediate and building block in advanced organic synthesis, offering a reactive olefinic bond for various chemical transformations. It is primarily utilized by research and development chemists, as well as manufacturers in the fine chemical, fragrance, and pharmaceutical industries seeking to create complex molecules.

Application

• Chemical Synthesis Intermediate: A key building block for the production of more complex organic compounds, including pharmaceuticals and agrochemicals.
• Fragrance and Flavor Ingredient: Used in the synthesis of esters and other molecules that contribute to fruity or green olfactory notes.
• Polymer Modification: Acts as a monomer or co-monomer in specialty polymer research to introduce specific functional groups into polymer chains.
• Organic Research Reagent: Employed in academic and industrial laboratories for studying Michael additions, Diels-Alder reactions, and other organic transformations.
• Lubricant and Plasticizer Precursor: Serves as a starting material in the development of specialized esters for industrial applications.

Basic Information

Product Name	Methyl 2-Pentenoate
CAS No.	15790-88-2
Molecular Formula	C6H10O2
Molecular Weight	114.14 g/mol
Synonyms	2-Pentenoic acid, methyl ester; Methyl (E)-2-pentenoate; Methyl pent-2-enoate; Methyl trans-2-pentenoate; 2-Pentenoic acid methyl ester; Methyl β-amylacrylate; Methyl 2-pentenoic acid ester
EINECS	Contact for details

Quality Control

Our Methyl 2-pentenoate is produced and handled under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets the high standards required for research and industrial use. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay, isomer content, and impurity profiles.

Storage

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

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Isomer Ratio (2-Pentenoate)	≥ 95.0% (E/Z mixture typical)
Water Content (KF)	≤ 0.5%

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