Description

3-Methyl-5-Phenyl-1-Pentene is a specialized organic intermediate featuring a phenyl-substituted pentene backbone. This compound matters as a versatile building block in fine chemical synthesis, enabling the introduction of specific alkyl and aryl functionalities into target molecules. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for creating novel active ingredients and advanced materials.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the synthesis of novel drug candidates, particularly those requiring lipophilic side chains.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides where its structure contributes to biological activity and environmental stability.
• Flavor & Fragrance Chemistry: Acts as a precursor for specific aromatic compounds used in high-value fragrance and flavor formulations.
• Material Science Research: Employed in the development of specialty polymers and liquid crystals, where the phenyl and alkene groups influence material properties.
• Organic Synthesis Reagent: Utilized in various carbon-carbon bond forming reactions, including cross-coupling and hydrofunctionalization processes.
• Catalyst Ligand Development: Investigated as a structural component in the design of novel organometallic catalysts for asymmetric synthesis.

Basic Information

Product Name	3-Methyl-5-Phenyl-1-Pentene
CAS No.	42524-30-1
Molecular Formula	C₁₂H₁₆
Molecular Weight	160.26 g/mol
Synonyms	5-Phenyl-3-methyl-1-pentene; 1-Pentene, 3-methyl-5-phenyl-; 3-Methyl-5-phenylpent-1-ene; β-Methyl-δ-phenyl-1-pentene; (3-Methyl-5-phenylpent-1-ene); 42524-30-1; 3-Methyl-5-phenylpentene-1
EINECS	Contact for details

Quality Control

Our 3-Methyl-5-Phenyl-1-Pentene is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all relevant specifications are provided with every shipment to support your quality assurance protocols.

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 and easily oxidized nature, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Recommended storage temperature: 2-8°C.

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)	Individual impurity ≤ 1.0%; Total impurities ≤ 3.0%

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