Description

2-Pentylnaphthalene is a high-purity alkylated naphthalene derivative, valued for its role as a versatile chemical intermediate and a functional fluid component. Its chemical structure makes it a key building block for synthesizing specialty chemicals and advanced materials. This product is essential for manufacturers and R&D facilities in the agrochemical, fragrance, and specialty polymer industries seeking reliable, high-quality intermediates.

Application

• Chemical Intermediate: A crucial precursor in the synthesis of advanced agrochemicals, including specific herbicides and plant growth regulators.
• Fragrance and Flavor Industry: Used in the creation of complex aromatic compounds and as a fixative in high-end perfume formulations.
• Specialty Polymers and Resins: Acts as a monomer or modifying agent in the production of heat-resistant and chemically stable polymers.
• Functional Fluids: Serves as a base or additive in high-performance lubricants, heat transfer fluids, and dielectric fluids.
• Organic Synthesis: Employed in research and development for palladium-catalyzed cross-coupling reactions and other complex organic transformations.
• Pharmaceutical Intermediates: Used in the research phase for synthesizing novel active pharmaceutical ingredients (APIs).

Basic Information

Product Name	2-Pentylnaphthalene
CAS No.	93-22-1
Molecular Formula	C₁₅H₁₈
Molecular Weight	198.31 g/mol
Synonyms	2-Amylnaphthalene; 2-n-Pentylnaphthalene; 2-Pentylnaphthalin; 1-Pentylnaphthalene (isomer); β-Pentylnaphthalene; Naphthalene, 2-pentyl-; NSC 406108; 93-22-1
EINECS	202-229-8

Quality Control

Every batch of 2-Pentylnaphthalene is manufactured and tested under a strict quality management system. We ensure compliance with relevant industry standards through rigorous analytical protocols, including GC, HPLC, and NMR. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong acids and oxidizing agents. Recommended storage temperature is between 15°C and 25°C (59°F and 77°F).

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Related Substances (GC)	Total impurities ≤ 2.0%
Density (at 20°C)	0.96 - 0.98 g/mL
Refractive Index (n20D)	1.580 - 1.590

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