Description

5-Phenyl-2-Pentene is a versatile organic intermediate characterized by its phenyl and alkene functional groups. This compound is valued for its role as a key building block in the synthesis of more complex molecules, particularly in the fine chemical and pharmaceutical sectors. It is primarily sought after by research institutions and industrial manufacturers involved in organic synthesis, fragrance development, and material science.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of active pharmaceutical ingredients (APIs) and other biologically active compounds.
• Fragrance and Flavor Synthesis: Used in the creation of aromatic compounds and specialty odorants for perfumery and flavoring applications.
• Organic Synthesis Building Block: Acts as a versatile reagent in various organic transformations, including coupling reactions and polymer chemistry.
• Material Science Research: Employed in the development of novel polymers, liquid crystals, and other advanced materials.
• Agrochemical Development: Utilized in the research and synthesis of new crop protection agents and plant growth regulators.
• Chemical Research: A standard reagent in academic and industrial laboratories for method development and mechanistic studies.

Basic Information

Product Name	5-Phenyl-2-Pentene
CAS No.	1745-16-0
Molecular Formula	C₁₁H₁₄
Molecular Weight	146.23 g/mol
Synonyms	2-Pentene, 5-phenyl-; 5-Phenylpent-2-ene; (E)-5-Phenyl-2-pentene; (Z)-5-Phenyl-2-pentene; 5-Phenyl-2-pentene (mixed isomers); 1-Phenyl-4-pentene; Benzylbutene
EINECS	217-124-4

Quality Control

Our 5-Phenyl-2-Pentene is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatography (GC/HPLC) and spectroscopic methods (NMR, IR), to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all test results is provided with every shipment. We can support compliance requirements for various applications, including cGMP for pharmaceutical intermediates.

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 flames. For long-term storage, consider maintaining under an inert atmosphere such as nitrogen to minimize potential oxidation.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0% (sum of isomers)
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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