Description

Methyl 2,2-Dimethylphenylacetate is a specialized organic ester compound valued for its role as a versatile synthetic intermediate in fine chemical and pharmaceutical manufacturing. Its unique sterically hindered structure makes it a valuable precursor for constructing complex molecules, particularly in the synthesis of advanced active pharmaceutical ingredients (APIs) and agrochemicals. This high-purity intermediate is essential for research and production facilities focused on developing new therapeutic agents, fragrances, and performance chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex drug molecules, particularly those requiring sterically hindered phenylacetic acid derivatives.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides where specific molecular architecture is required for activity.
• Fragrance and Flavor Industry: Serves as a precursor for certain aromatic esters used in creating specific scent and flavor profiles.
• Organic Synthesis Research: A valuable reagent in academic and industrial R&D for exploring new chemical reactions and constructing novel molecular frameworks.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, including dyes, pigments, and performance additives.

Basic Information

Product Name	Methyl 2,2-Dimethylphenylacetate
CAS No.	57625-74-8
Molecular Formula	C11H14O2
Molecular Weight	178.23 g/mol
Synonyms	Methyl α,α-Dimethylphenylacetate; Methyl 2,2-Dimethyl-2-phenylacetate; 2,2-Dimethyl-2-phenylacetic acid methyl ester; Phenylacetic acid, 2,2-dimethyl-, methyl ester; Methyl (2,2-dimethyl-2-phenyl)acetate; α,α-Dimethylbenzeneacetic acid methyl ester
EINECS	Contact for details

Quality Control

Our Methyl 2,2-Dimethylphenylacetate is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) for every shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality commitment aligns with cGMP principles where applicable, ensuring the material meets the stringent requirements of pharmaceutical and advanced synthetic applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 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 (GC/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.