Description

Benzeneacetic Acid, A-Methylene-4-(2-Methylpropyl)- is a specialized organic intermediate of significant commercial interest. This compound is valued for its unique chemical structure, which serves as a versatile building block in advanced synthesis. It is primarily sought after by research institutions and industrial manufacturers in the pharmaceutical and fine chemical sectors for developing novel compounds and active ingredients.

Application

• Pharmaceutical Intermediate: A key starting material or intermediate in the synthesis of active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Fine Chemical Synthesis: Used as a versatile building block in the production of complex organic compounds, including fragrances, flavors, and specialty polymers.
• Agrochemical Research: Serves as a precursor in the development of new crop protection agents and herbicides.
• Material Science: Potential applications in the synthesis of advanced monomers or additives for specialty polymers and coatings.
• Academic & Industrial R&D: Employed in chemical research for methodological studies and the exploration of new synthetic pathways.

Basic Information

Product Name	Benzeneacetic Acid, A-Methylene-4-(2-Methylpropyl)-
CAS No.	6448-14-2
Molecular Formula	C13H16O2
Molecular Weight	204.27 g/mol
Synonyms	4-Isobutyl-α-methylenebenzeneacetic Acid; 2-(4-Isobutylphenyl)acrylic Acid; α-Methylene-4-(2-methylpropyl)benzeneacetic Acid; p-Isobutyl-α-methylenephenylacetic Acid; 4-(2-Methylpropyl)-α-methylenebenzeneacetic Acid; (4-Isobutylphenyl)propenoic Acid; Isobutylphenylacrylic Acid
EINECS	229-247-1

Quality Control

Our production of Benzeneacetic Acid, A-Methylene-4-(2-Methylpropyl)- adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications and supporting your quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.