Description

4-Octanoylstyrene is a specialty styrene derivative functionalized with an octanoyl group, offering a unique combination of aromatic and aliphatic properties. This compound serves as a versatile chemical intermediate and monomer for advanced material synthesis, enabling the introduction of specific hydrophobic and reactive functionalities. It is primarily utilized by R&D chemists and process engineers in the polymer, pharmaceutical, and fine chemical industries for creating tailored macromolecules and complex organic molecules.

Application

• Polymer Chemistry: As a functional monomer for synthesizing specialty copolymers, including styrenic resins with modified surface properties and enhanced compatibility.
• Material Science: In the development of advanced polymeric materials for coatings, adhesives, and composites requiring specific hydrophobic characteristics.
• Organic Synthesis: As a key building block or intermediate in multi-step syntheses for pharmaceuticals, agrochemicals, and liquid crystals.
• Cross-linking Agent: Utilized in formulations to introduce cross-linking sites into polymer networks, improving thermal and mechanical stability.
• Surface Modification: For grafting onto substrates or particles to alter surface energy and improve adhesion properties.
• Research & Development: A valuable reagent for academic and industrial R&D exploring new reactive pathways and novel material properties.

Basic Information

Product Name	4-Octanoylstyrene
CAS No.	24993-87-1
Molecular Formula	C₁₆H₂₂O
Molecular Weight	230.35 g/mol
Synonyms	1-(4-Ethenylphenyl)octan-1-one; p-Octanoylstyrene; 4-Vinyloctanophenone; 4-(1-Oxooctyl)styrene; Octanophenone, 4-ethenyl-; Styrene, 4-octanoyl-; 4-(Octanoyl)styrene; 4-Vinyl phenyl octyl ketone
EINECS	Contact for details

Quality Control

Our 4-Octanoylstyrene is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and impurity profiling, and spectroscopic identification (IR, NMR). A Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your quality assurance and regulatory needs.

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 under an inert atmosphere to maintain optimal stability.

Specification

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