Description

1-Methyl-3-[1-(4-Methylphenyl)Ethyl]Benzene is a specialized aromatic hydrocarbon derivative valued for its role as a key intermediate in advanced organic synthesis. This compound is particularly significant for its structural complexity, which enables the construction of more elaborate molecular architectures. It is primarily sought after by R&D laboratories and industrial manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Liquid Crystal & OLED Materials: Serves as a precursor in the development of organic electronic materials and display technologies.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, dyes, and fragrances requiring specific aromatic frameworks.
• Academic & Industrial R&D: A valuable reagent for methodological development and exploratory chemistry in research institutions.
• Polymer Modifier: Can be utilized to introduce specific aromatic side chains into polymers to alter physical properties.

Basic Information

Product Name	1-Methyl-3-[1-(4-Methylphenyl)Ethyl]Benzene
CAS No.	94573-54-3
Molecular Formula	C₁₆H₁₈
Molecular Weight	210.31 g/mol
Synonyms	1-Methyl-3-(1-p-tolylethyl)benzene; 3-Methyl-1-(1-(4-methylphenyl)ethyl)benzene; m-Xylene, 1-(1-(4-methylphenyl)ethyl)-; 1-(4-Methylphenyl)ethyl-3-methylbenzene; (1-(4-Methylphenyl)ethyl)-3-methylbenzene; Benzene, 1-methyl-3-[1-(4-methylphenyl)ethyl]-; 94573-54-3 (CAS)
EINECS	Contact for details

Quality Control

Our production of 1-Methyl-3-[1-(4-Methylphenyl)Ethyl]Benzene adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced chromatographic and spectroscopic techniques (GC, HPLC, NMR) to verify identity and quantify impurities. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment. We support compliance with REACH and other global regulatory frameworks as required.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (GC)	Total impurities ≤ 3.0%
Specific Gravity (20°C)	0.95 - 0.98

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