Description

2-(1,1-Dimethyl-2-Phenylethyl)-1,3-Dioxolane is a specialized organic compound featuring a dioxolane protecting group attached to a sterically hindered, phenyl-substituted tertiary carbon center. This structure is critical for its primary role as a versatile intermediate and protecting group reagent in advanced organic synthesis, particularly for carbonyl functionalities. It is essential for chemists and process engineers in the pharmaceutical, agrochemical, and fine chemical industries who require high-purity, reliable building blocks for complex molecule assembly.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs), particularly for molecules requiring protected aldehyde or ketone groups during multi-step reactions.
• Agrochemical Synthesis: Serves as a key building block in the production of advanced pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, including fragrances, flavors, and advanced materials.
• Academic & R&D: A valuable reagent for research chemists in universities and corporate R&D labs exploring new synthetic methodologies and novel compound libraries.
• Process Chemistry: Utilized in scale-up and pilot plant operations for the development of efficient, cost-effective synthetic routes.

Basic Information

Product Name	2-(1,1-Dimethyl-2-Phenylethyl)-1,3-Dioxolane
CAS No.	94022-64-7
Molecular Formula	C₁₃H₁₈O₂
Molecular Weight	206.28 g/mol
Synonyms	2-(2-Phenyl-2-propyl)-1,3-dioxolane; 2-(1,1-Dimethyl-2-phenylethyl)-1,3-dioxolane; 2-(α,α-Dimethylphenethyl)-1,3-dioxolane; 2-(2-Phenylpropan-2-yl)-1,3-dioxolane; Phenyldimethylacetaldehyde ethylene acetal; Acetaldehyde, (2-phenyl-1,1-dimethylethyl)-, cyclic acetal with ethylene glycol; (2-Phenyl-2-propyl)-1,3-dioxolane
EINECS	Contact for details

Quality Control

Our 2-(1,1-Dimethyl-2-Phenylethyl)-1,3-Dioxolane is produced under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure it meets the high-purity standards required for synthetic applications. Certificates of Analysis (COA) documenting identity, purity, and impurity profiles are available upon request to support your quality assurance and regulatory compliance needs.

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 and heat sources.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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