Description

3-Chloro-3-Methylbutylbenzene is a specialized organic intermediate featuring a chlorinated tertiary butyl group attached to a benzene ring. This unique structure makes it a valuable building block for synthesizing more complex molecules in fine chemical and pharmaceutical research. It is particularly sought after by R&D chemists and process development scientists working in advanced material science and active pharmaceutical ingredient (API) manufacturing. The compound offers a strategic point for introducing both aromatic and aliphatic functionalities in target molecules.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs), particularly those requiring a substituted benzyl or tertiary butyl moiety.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides, herbicides, and fungicides where its chlorinated alkyl chain can impart specific biological activity.
• Liquid Crystal & OLED Material Research: Acts as a starting material or modifying agent in the synthesis of organic semiconductors and liquid crystal compounds for display technologies.
• Polymer & Resin Modification: Employed to introduce aromatic and chlorinated groups into polymer chains, potentially altering properties like solubility, thermal stability, or refractive index.
• Organic Synthesis & Catalysis: Functions as a reagent in various organic transformations, including Friedel-Crafts alkylations and cross-coupling reactions, to create complex aromatic structures.
• Fragrance & Flavor Intermediate: Utilized in the controlled synthesis of specific aromatic compounds for high-value fragrance and flavor applications.

Basic Information

Item	Detail
Product Name	3-Chloro-3-Methylbutylbenzene
CAS No.	4830-95-9
Molecular Formula	C11H15Cl
Molecular Weight	182.69 g/mol
Synonyms	1-Chloro-1,1-dimethyl-3-phenylpropane; (3-Chloro-3-methylbutyl)benzene; 3-Methyl-3-chlorobutylbenzene; 1-Phenyl-3-chloro-3-methylbutane; Benzene, (3-chloro-3-methylbutyl)-; γ-Chloro-γ-methylbutylbenzene
EINECS	Contact for details

Quality Control

Every batch of 3-Chloro-3-Methylbutylbenzene is produced and tested under a strict quality management system. We ensure the product meets high-purity standards suitable for research and industrial synthesis. Comprehensive testing includes identity confirmation, purity assay, and impurity profiling. A Certificate of Analysis (COA) detailing all test results is provided with each shipment to guarantee traceability and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Ensure the container is kept upright to prevent leakage.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Refractive Index (n20/D)	1.5080 - 1.5120
Density (g/mL, 20°C)	0.990 - 1.010

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