Description

Benzene, 1-(2,2-Dimethyl-1-Methylenepropyl)-3-Methyl- is a specialized organic compound belonging to the class of substituted benzenes, serving as a valuable chemical intermediate. Its unique structure, featuring a neopentyl-like substituent, makes it a critical building block for synthesizing more complex molecules in advanced research and development. This product is essential for industries focused on creating novel materials, fine chemicals, and active pharmaceutical ingredients (APIs).

Application

This substituted benzene derivative is utilized as a key intermediate in various high-value chemical syntheses. Its primary applications include:

• Pharmaceutical Intermediates: Serves as a crucial building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of new pesticides, herbicides, and plant growth regulators.
• Material Science: Acts as a monomer or precursor in the development of specialty polymers and advanced organic materials.
• Fine Chemical Production: Employed in the manufacture of complex fragrances, flavors, and dyes where specific substitution patterns are required.
• Organic Synthesis & Research: A valuable reagent in academic and industrial R&D laboratories for constructing complex molecular architectures.

Basic Information

Product Name	Benzene, 1-(2,2-Dimethyl-1-Methylenepropyl)-3-Methyl-
CAS No.	146558-42-1
Molecular Formula	C13H18
Molecular Weight	174.28 g/mol
Synonyms	1-(2,2-Dimethyl-1-methylenepropyl)-3-methylbenzene; 3-Methyl-1-(2,2-dimethyl-1-methylenepropyl)benzene; m-Methyl-α-neopentylstyrene; 1-Isopropylidene-2,2-dimethylpropyl-3-methylbenzene; (3-Methylphenyl)(2,2-dimethylpropylidene)methane
EINECS	Contact for details

Quality Control

Our Benzene, 1-(2,2-Dimethyl-1-Methylenepropyl)-3-Methyl- is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatography and spectroscopy, to verify identity and purity. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong oxidizing agents. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to prevent contamination and moisture absorption.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 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.