Description

α,α-Dimethylbenzylisopropyl Ether is a specialized organic ether compound with a unique sterically hindered structure. This chemical serves as a valuable intermediate and reagent in advanced organic synthesis, prized for its ability to introduce the α,α-dimethylbenzyl (cumyl) group under controlled conditions. It is primarily sought after by R&D chemists and process development teams in the pharmaceutical, agrochemical, and fine chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs), particularly where the cumyl moiety is required for biological activity or as a protecting group.
• Agrochemical Synthesis: Serves as a key building block in the production of herbicides, fungicides, and other crop protection agents.
• Fine Chemical & Fragrance Manufacturing: Employed in the creation of specialty chemicals and aroma compounds due to its specific ether linkage and aromatic character.
• Polymer & Resin Modifier: Acts as an initiator or chain transfer agent in controlled radical polymerization processes to tailor polymer properties.
• Organic Synthesis Reagent: Utilized in laboratories for alkylation and etherification reactions, offering advantages in selectivity and yield.
• Research & Development: A critical tool in academic and industrial R&D for exploring new synthetic pathways and novel compound libraries.

Basic Information

Product Name	α,α-Dimethylbenzylisopropyl Ether
CAS No.	24142-78-7
Molecular Formula	C12H18O
Molecular Weight	178.27 g/mol
Synonyms	Isopropyl Cumyl Ether; (1-Methyl-1-phenylethoxy)propane; 2-Phenyl-2-propyl Isopropyl Ether; Cumyl Isopropyl Ether; α,α-Dimethylbenzyl Isopropyl Ether; 2-Isopropoxy-2-phenylpropane; Benzene, (1-methylethoxy)(1-methylethyl)-
EINECS	Contact for details

Quality Control

Our α,α-Dimethylbenzylisopropyl Ether is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing, including GC, HPLC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, assay, and impurity profiles are available upon request, supporting compliance with cGMP and ISO 9001 standards where applicable.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials such as strong acids and oxidizing agents. Due to its highly volatile nature, keep containers tightly sealed when not in use. Recommended storage temperature is 2-8°C for long-term stability.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Related Substances (GC)	Individual impurity ≤ 1.0%
Total Impurities	≤ 2.0%
Refractive Index (20°C)	1.485 - 1.495
Specific Gravity (20°C)	0.90 - 0.95

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