Description

1-Ethylnaphthalene is a high-purity alkylated naphthalene derivative, valued for its role as a versatile chemical intermediate and a model compound in research and development. Its specific structure makes it a critical component for synthesizing advanced materials and fine chemicals where precise molecular architecture is required. This product is essential for manufacturers and R&D laboratories in the pharmaceutical, agrochemical, and specialty chemical sectors seeking reliable, high-quality building blocks.

Application

• Chemical Intermediate: A key building block in the synthesis of more complex organic compounds, including dyes, pigments, and pharmaceuticals.
• Research & Development: Used as a standard or model compound in analytical chemistry, catalysis studies, and process development.
• Specialty Solvents & Formulations: Employed in specialized solvent blends and formulations for high-performance applications.
• Lubricant & Fuel Additive Precursor: Serves as a precursor in the development of additives that improve the performance and stability of lubricants and fuels.
• Polymer & Material Science: Utilized in the production of specialty polymers and advanced materials requiring specific aromatic properties.
• Organic Synthesis: Acts as a starting material or reagent in various organic reactions, including alkylation and functional group transformations.

Basic Information

Product Name	1-Ethylnaphthalene
CAS No.	1127-76-0
Molecular Formula	C₁₂H₁₂
Molecular Weight	156.22 g/mol
Synonyms	1-Ethylnaphthalene; Ethylnaphthalene; α-Ethylnaphthalene; NSC 6178; 1-Ethyl-naphthalin; Naphthalene, 1-ethyl-
EINECS	214-426-9

Quality Control

Our 1-Ethylnaphthalene is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including GC and HPLC analysis, to ensure it meets stringent purity and identity specifications. A detailed Certificate of Analysis (COA) is provided with each shipment, guaranteeing traceability and compliance with your technical requirements.

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 heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Related Substances (GC)	Individual impurity ≤ 0.5%

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