Description

Naphthalene, 1-Octyl- CAS NO 2876-51-9 is a high-purity, synthetic alkylated naphthalene derivative, serving as a critical intermediate and functional additive in advanced chemical synthesis. Its unique structure, featuring a long octyl chain attached to a naphthalene core, provides valuable properties such as enhanced lipophilicity and thermal stability for specialized formulations. This product is essential for R&D laboratories and industrial manufacturers in the agrochemical, polymer, and specialty chemical sectors seeking to develop novel compounds with tailored performance characteristics.

Application

• Agrochemical Intermediate: A key building block in the synthesis of advanced pesticides, herbicides, and plant growth regulators, where its structure contributes to bioavailability and efficacy.
• Polymer Additive: Used as a plasticizer or compatibilizer to modify the flexibility, processability, and thermal properties of specialized polymer systems.
• Lubricant & Fuel Additive Precursor: Serves as a precursor for manufacturing high-performance additives that improve lubricity, detergency, and oxidation stability in fuels and lubricants.
• Organic Synthesis Building Block: A versatile intermediate in pharmaceutical and fine chemical research for constructing complex molecules via further functionalization reactions.
• Surfactant & Emulsifier Synthesis: The hydrophobic naphthalene-octyl structure makes it a valuable starting material for producing non-ionic surfactants and specialty emulsifiers.
• Chemical Research & Development: Employed in academic and industrial R&D for exploring new reaction pathways and developing novel materials with specific chemical functionalities.

Basic Information

Product Name	Naphthalene, 1-Octyl-
CAS No.	2876-51-9
Molecular Formula	C₁₈H₂₄
Molecular Weight	240.38 g/mol
Synonyms	1-Octylnaphthalene; Octylnaphthalene; n-Octylnaphthalene; α-Octylnaphthalene; 1-(n-Octyl)naphthalene; Naphthalene, octyl-; 1-C8H17-C10H7
EINECS	220-713-5

Quality Control

Our Naphthalene, 1-Octyl- is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including GC, HPLC, and NMR, to ensure high purity and consistent chemical identity. We provide a detailed Certificate of Analysis (COA) with every shipment, documenting key parameters such as assay, impurity profile, and physical properties. Our quality commitment ensures the material meets the stringent requirements for use as a reliable intermediate in sensitive synthesis applications.

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, heat, and open flames. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.1%
Residue on Ignition	≤ 0.1%

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