Description

2-(Benzoyloxy)-2-Methylpropanoic Acid is a specialized organic acid ester with significant utility as a chemical intermediate. Its unique structure, featuring both a carboxylic acid and a benzoate ester group, makes it a valuable building block for synthesizing more complex molecules. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and fine chemical sectors for process development and active ingredient synthesis.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring a protected or derivatized carboxylic acid functionality.
• Polymer Chemistry: Used as a monomer or co-monomer in the production of specialty polymers, where it can impart specific solubility or degradation characteristics.
• Organic Synthesis Reagent: Serves as a versatile reagent in academic and industrial R&D for constructing complex molecular architectures, including natural product analogs.
• Crosslinking Agent: Potential application in the formulation of coatings, adhesives, or resins where its bifunctional nature can promote crosslinking reactions.
• Chemical Research: Employed in methodological studies and as a standard in analytical chemistry laboratories.

Basic Information

Product Name	2-(Benzoyloxy)-2-Methylpropanoic Acid
CAS No.	58570-00-6
Molecular Formula	C11H12O4
Molecular Weight	208.21 g/mol
Synonyms	2-Methyl-2-(benzoyloxy)propanoic acid; α-Hydroxyisobutyric acid benzoate; Benzoic acid, (2-hydroxy-1,1-dimethylethyl) ester, 9CI; 2-Hydroxy-2-methylpropanoic acid benzoate; Benzoyloxyisobutyric acid; (2-Hydroxy-2-methylpropyl) benzoate
EINECS	Contact for details

Quality Control

Our 2-(Benzoyloxy)-2-Methylpropanoic Acid is manufactured under strict 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, documenting key parameters such as assay and impurity profiles. We are committed to meeting the stringent requirements of research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider inert gas purging to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
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.