Description

[2-(1,1-Dimethylethoxy)Ethyl]Benzene is a specialized aromatic ether compound, also known as tert-Butoxyethylbenzene. This chemical is valued for its role as a versatile intermediate and protecting group reagent in sophisticated organic synthesis. It is primarily sought by R&D laboratories and production facilities in the pharmaceutical, agrochemical, and advanced materials sectors for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs), particularly where the tert-butoxyethyl group serves as a protective moiety for alcohols or other functional groups.
• Agrochemical Synthesis: Acts as a key building block in the production of certain herbicides, fungicides, and plant growth regulators.
• Organic Synthesis Reagent: Employed in research and development for constructing complex organic molecules, including natural products and specialty chemicals.
• Polymer & Material Science: Can be utilized as a monomer or modifier in the development of specialty polymers with tailored properties.
• Flavor & Fragrance Industry: Serves as a precursor in the synthesis of specific aromatic compounds used in high-value fragrance formulations.
• Chemical Research: A valuable tool in methodological chemistry for studying etherification reactions and reaction mechanisms.

Basic Information

Product Name	[2-(1,1-Dimethylethoxy)Ethyl]Benzene
CAS No.	3354-66-3
Molecular Formula	C12H18O
Molecular Weight	178.27 g/mol
Synonyms	tert-Butoxyethylbenzene; 2-(tert-Butoxy)ethylbenzene; 1-tert-Butoxy-2-phenylethane; Ethylbenzene, 2-(1,1-dimethylethoxy)-; Phenethyl tert-butyl ether; 2-Phenylethyl tert-butyl ether; (2-tert-Butoxyethyl)benzene; Benzene, [2-(1,1-dimethylethoxy)ethyl]-
EINECS	222-129-4

Quality Control

Every batch of [2-(1,1-Dimethylethoxy)Ethyl]Benzene is produced and tested under strict quality management protocols to ensure consistency and reliability for your critical processes. We provide comprehensive analytical data, including GC purity, identity confirmation (IR, NMR), and impurity profiling. A Certificate of Analysis (COA) detailing all specifications and test results is available for each lot and supplied with every order.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat, sparks, and open flame. Recommended storage temperature is 2-8°C for long-term stability. Due to its highly volatile and easily oxidized nature, it is advised to store under an inert atmosphere (e.g., nitrogen or argon) after opening to maintain purity and prevent degradation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Related Substances (GC)	Individual impurity ≤ 0.5% Total impurities ≤ 2.0%
Refractive Index (n20/D)	1.485 - 1.495
Density (20°C)	0.90 - 0.95 g/mL

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