Description

2-Methyl-3-(3-Methylphenyl)Prop-1-Ene is a specialized aromatic olefin intermediate of significant interest in fine chemical synthesis. Its unique structure, featuring a methyl-substituted phenyl ring and an exocyclic double bond, makes it a valuable building block for creating more complex molecules. This compound is primarily sought by research and development laboratories and industrial manufacturers in the pharmaceutical, agrochemical, and fragrance industries for use in advanced synthetic routes.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Fragrance and Flavor Chemistry: Acts as a building block for creating specific aromatic compounds used in perfumery and flavoring agents.
• Organic Synthesis Reagent: Employed in research laboratories for Diels-Alder reactions, polymerization studies, and other carbon-carbon bond-forming processes.
• Material Science Research: Investigated as a monomer or additive in the development of specialized polymers and advanced materials.
• Chemical Research & Development: A versatile intermediate for exploring new synthetic methodologies and creating novel chemical entities.

Basic Information

Item	Detail
Product Name	2-Methyl-3-(3-Methylphenyl)Prop-1-Ene
CAS No.	73566-45-7
Molecular Formula	C11H14
Molecular Weight	146.23 g/mol
Synonyms	3-(3-Methylphenyl)-2-methylprop-1-ene; 2-Methyl-3-(m-tolyl)prop-1-ene; m-Methyl-α-methylstyrene; 1-Isopropenyl-3-methylbenzene; 3-Methyl-α-methylstyrene; (3-Methylphenyl)-2-methylpropene; β-Methyl-m-methylstyrene
EINECS	Contact for details

Quality Control

Our 2-Methyl-3-(3-Methylphenyl)Prop-1-Ene is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatography (GC/HPLC) and spectroscopic methods (IR, NMR), to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment and are available upon request to support your quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat, sparks, and open flame. Due to its highly volatile and easily oxidized nature, it is recommended to store under an inert atmosphere (e.g., nitrogen) for long-term preservation. Keep container tightly sealed when not in use to prevent evaporation and potential oxidation.

Specification

Item	Specification
Appearance	Clear, 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%
Refractive Index (20°C)	1.520 - 1.530
Density (20°C)	0.90 - 0.92 g/mL

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