Description

3-Pentadecylphenol is a long-chain alkylphenol derivative, a versatile organic intermediate prized for its hydrophobic and surfactant properties. This compound is a key building block in the synthesis of specialized additives and functional materials, offering a unique balance of phenolic reactivity and long-chain aliphatic character. It is primarily utilized in the production of antioxidants, lubricant additives, and non-ionic surfactants for industrial and specialty chemical applications.

Application

• Antioxidant Precursor: A critical intermediate in the synthesis of high-performance phenolic antioxidants for polymers, fuels, and lubricants.
• Lubricant Additive Manufacturing: Used to produce detergents and dispersants that improve the performance and longevity of engine oils and industrial lubricants.
• Surfactant Synthesis: Serves as a hydrophobic starting material for the production of non-ionic surfactants and emulsifiers.
• Chemical Intermediate: Employed in organic synthesis for the introduction of a bulky, lipophilic phenolic group into target molecules.
• Specialty Polymers: Can be incorporated as a monomer or modifier to impart specific properties like hydrophobicity or thermal stability to resins and coatings.
• Research & Development: Used in academic and industrial R&D for developing new materials and studying surfactant behavior.

Basic Information

Product Name	3-Pentadecylphenol
CAS No.	501-24-6
Molecular Formula	C21H36O
Molecular Weight	304.51 g/mol
Synonyms	3-Pentadecylphenol; Phenol, 3-pentadecyl-; 3-n-Pentadecylphenol; 1-Hydroxy-3-pentadecylbenzene; Pentadecylphenol (mixed isomers); Alkylphenol C15
EINECS	207-916-9

Quality Control

Our 3-Pentadecylphenol is manufactured under a stringent quality management system. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets precise specifications for industrial synthesis. A Certificate of Analysis (COA) detailing batch-specific results is provided to guarantee traceability and consistency for your production 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). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline solid or flakes
Identification (IR)	Conforms to structure
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.