Description

sec-Hexadecylnaphthalene is a high-purity, synthetic organic compound belonging to the class of alkylated naphthalenes. This specialty chemical serves as a critical intermediate and functional additive in advanced material synthesis, offering unique properties derived from its specific branched-chain alkyl structure. It is essential for manufacturers and R&D facilities in the petrochemical, polymer, and specialty lubricant industries seeking to enhance product performance and develop novel formulations.

Application

• As a key intermediate in the synthesis of specialty surfactants and emulsifiers.
• As a plasticizer and compatibilizer in high-performance polymer and resin formulations.
• As a synthetic base stock or viscosity modifier in advanced lubricants and functional fluids.
• As a chemical precursor for the production of dyes, pigments, and optical brighteners.
• In organic synthesis and catalysis research due to its specific steric and electronic properties.
• As a model compound in petroleum chemistry and geochemical studies.

Basic Information

Product Name	sec-Hexadecylnaphthalene
CAS No.	94247-63-9
Molecular Formula	C₂₆H₄₀
Molecular Weight	352.60 g/mol
Synonyms	2-Hexadecylnaphthalene; 2-Cetylnaphthalene; 2-(1-Hexadecyl)naphthalene; Naphthalene, 2-hexadecyl-; sec-Cetylnaphthalene; (2-Naphthyl)hexadecane; 2-n-Hexadecylnaphthalene
EINECS	Contact for details

Quality Control

Our sec-Hexadecylnaphthalene is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including chromatography (GC/HPLC) and spectroscopic methods (NMR, IR), to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) documenting all test results is provided with each shipment to guarantee compliance with your specifications.

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 waxy solid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
Melting Point	Contact for details

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