Description

4-Pentylphenol is a versatile alkylphenol compound with the CAS registry number 65916-15-6, valued for its role as a key intermediate in advanced chemical synthesis. Its molecular structure makes it a crucial building block for the production of specialty polymers, liquid crystals, and high-performance additives. This product is essential for R&D laboratories and industrial manufacturers in the agrochemical, pharmaceutical, and material science sectors seeking reliable, high-purity intermediates.

Application

• Chemical Intermediate: Serves as a critical precursor in the synthesis of liquid crystals for display technologies (LCDs).
• Polymer Industry: Used in the production of specialty resins, phenolic antioxidants, and polymer stabilizers.
• Agrochemical Synthesis: Acts as a building block for formulating certain pesticides and herbicides.
• Pharmaceutical Research: Employed as an intermediate in the development of active pharmaceutical ingredients (APIs).
• Surfactant & Additive Manufacturing: A key component in the synthesis of nonionic surfactants and various industrial additives.
• Material Science: Used in research for developing novel organic compounds and functional materials.

Basic Information

Product Name	4-Pentylphenol
CAS No.	65916-15-6
Molecular Formula	C11H16O
Molecular Weight	164.24 g/mol
Synonyms	p-Pentylphenol; 1-Hydroxy-4-pentylbenzene; 4-n-Amylphenol; p-Amylphenol; Pentylphenol; Phenol, 4-pentyl-; 4-Pentyl-phenol; Amylphenol
EINECS	Contact for details

Quality Control

Our 4-Pentylphenol is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatographic purity assays and identity confirmation, to ensure it meets precise customer specifications and industry standards. A comprehensive Certificate of Analysis (COA) detailing purity, physical properties, and test results is provided with every shipment to guarantee traceability and quality assurance for your processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This product is easily oxidized; for long-term storage, consider maintaining under an inert atmosphere such as nitrogen to preserve stability and prevent degradation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline solid
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Melting Point	48 - 52 °C

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