Description

Hexanoic Acid, 2-Methylene- is a specialized organic acid derivative characterized by a reactive methylene group adjacent to the carboxylic acid functionality. This unique structure makes it a valuable versatile building block for synthesizing complex molecules in fine chemical and pharmaceutical production. It is essential for manufacturers in the agrochemical, polymer, and specialty chemical sectors seeking to develop novel compounds with tailored properties.

Application

• Pharmaceutical Intermediates: Serves as a key synthon in the production of active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Agrochemical Synthesis: Used in the manufacture of advanced herbicides, fungicides, and plant growth regulators.
• Polymer Chemistry: Acts as a monomer or co-monomer for creating specialty polymers, coatings, and adhesives with specific performance characteristics.
• Fine Chemical Production: Employed as a precursor for flavors, fragrances, and other high-value specialty chemicals.
• Organic Synthesis Reagent: Utilized in various organic reactions, including Michael additions and cyclizations, to construct complex molecular frameworks.
• Lubricant & Fuel Additives: A potential intermediate for synthesizing performance-enhancing additives.

Basic Information

Product Name	Hexanoic Acid, 2-Methylene-
CAS No.	4380-88-5
Molecular Formula	C7H12O2
Molecular Weight	128.17 g/mol
Synonyms	2-Methylenehexanoic Acid; 2-Methylenecaproic Acid; 2-Methylene Caproic Acid; 2-Methylen-hexansäure (German); Acide 2-méthylènehexanoïque (French); α-Methylene Caproic Acid; NSC 163045; 2-(Methylene)hexanoic acid
EINECS	224-500-6

Quality Control

Our Hexanoic Acid, 2-Methylene- is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including assay, purity profiling, and identification, to ensure it meets precise customer specifications and industry standards. Certificates of Analysis (COA) documenting all critical quality attributes are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong bases and oxidizing agents. Recommended storage temperature is between 15°C and 25°C. Due to its acidic nature, ensure containers are kept upright and properly labeled.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC/HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Refractive Index (20°C)	Contact for details
Density (20°C)	Contact for details

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