Description

2-Methylpent-3-En-1-Oic Acid is a versatile unsaturated carboxylic acid characterized by its unique chemical structure. This compound serves as a valuable intermediate and building block in advanced organic synthesis, enabling the creation of complex molecules. It is primarily sought after by R&D chemists and process engineers in the pharmaceutical, agrochemical, and specialty chemical industries for developing active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key chiral building block for the synthesis of novel active pharmaceutical ingredients (APIs) and prodrugs.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators.
• Polymer & Resin Modifier: Acts as a monomer or co-monomer to introduce specific functional groups, enhancing polymer properties like adhesion, flexibility, or reactivity.
• Flavor & Fragrance Ingredient: Serves as a precursor for synthesizing specific aroma compounds and esters used in fine fragrances and flavors.
• Organic Synthesis Reagent: Employed in research laboratories for Diels-Alder reactions, Michael additions, and other carbon-carbon bond-forming transformations.
• Liquid Crystal & Electronic Chemicals: A potential intermediate in the synthesis of organic compounds for electronic applications and display technologies.

Basic Information

Product Name	2-Methylpent-3-En-1-Oic Acid
CAS No.	37674-63-8
Molecular Formula	C6H10O2
Molecular Weight	114.14 g/mol
Synonyms	3-Methyl-3-pentenoic Acid; 2-Methyl-3-pentenoic Acid; 3-Methylpent-3-enoic Acid; β-Methyl-β-ethylacrylic Acid; 2-Methyl-3-pentenoic acid; (E)-2-Methyl-3-pentenoic acid; (Z)-2-Methyl-3-pentenoic acid
EINECS	Contact for details

Quality Control

Our 2-Methylpent-3-En-1-Oic Acid is produced under a stringent quality management system. Each batch undergoes rigorous analytical testing, including chromatographic purity assays and identity confirmation, to ensure it meets exacting research and industrial-grade specifications. A comprehensive Certificate of Analysis (COA) detailing purity, physical properties, and test results is provided with every shipment to guarantee traceability and consistency.

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 bases and oxidizing agents. Recommended storage temperature is between 15°C and 25°C. The product is a strong acid/organic solvent; handle with appropriate personal protective equipment.

Specification

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