Description

2-Phenyl-2-Methylbutanoic Acid Methyl Ester is a high-purity organic ester compound, valued for its role as a versatile chemical intermediate and building block in advanced synthesis. Its structure makes it particularly significant for the development of complex molecules in research and industrial applications. This product is essential for manufacturers and R&D laboratories in the pharmaceutical, agrochemical, and specialty chemical sectors seeking reliable, high-quality intermediates.

Application

• As a key pharmaceutical intermediate in the synthesis of active pharmaceutical ingredients (APIs).
• Used in agrochemical research for developing novel herbicides, fungicides, and plant growth regulators.
• Serves as a flavor and fragrance precursor due to its ester functional group and aromatic character.
• Acts as a specialty chemical building block for polymers, liquid crystals, and advanced materials.
• Employed in organic synthesis laboratories for methodological studies and creating complex molecular architectures.
• Potential use as a solvent or processing aid in specific high-value formulation processes.

Basic Information

Product Name	2-Phenyl-2-Methylbutanoic Acid Methyl Ester
CAS No.	62338-21-0
Molecular Formula	C₁₃H₁₈O₂
Molecular Weight	206.28 g/mol
Synonyms	Methyl 2-Phenyl-2-Methylbutanoate; Methyl 2-Methyl-2-Phenylbutyrate; 2-Methyl-2-Phenylbutyric Acid Methyl Ester; α-Methyl-α-Phenylbutyric Acid Methyl Ester; 2-Phenyl-2-Methylbutyric Acid Methyl Ester; Methyl α-Phenyl-α-Methylbutyrate; Butanoic acid, 2-methyl-2-phenyl-, methyl ester; Methyl 2-phenyl-2-methylbutyrate
EINECS	Contact for details

Quality Control

Our 2-Phenyl-2-Methylbutanoic Acid Methyl Ester is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets the high standards required for sensitive synthetic applications. Certificates of Analysis (COA) documenting all critical parameters 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 (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 (HPLC)	≥ 98.0%
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.