Description

2-n-Propylnaphthalene is a specialized alkylated naphthalene derivative with the CAS number 2027-19-2. This compound serves as a valuable intermediate and functional material in advanced chemical synthesis and material science. It is primarily sought by industries involved in the production of specialty chemicals, high-performance polymers, and liquid crystals.

Application

• Chemical Intermediate: A key building block in the synthesis of more complex organic molecules, including pharmaceuticals and agrochemicals.
• Liquid Crystal Materials: Used in the development of components for liquid crystal displays (LCDs) due to its stable aromatic structure.
• Polymer & Resin Modification: Acts as a monomer or additive to alter the properties of polymers, enhancing thermal stability or solubility.
• Solvent & Carrier Fluid: Employed as a high-boiling-point solvent for specialized reactions or in heat transfer fluids.
• Research & Development: Utilized in academic and industrial R&D for exploring new organic reactions and material properties.
• Dye & Pigment Synthesis: Serves as a precursor in the manufacturing of certain naphthalene-based dyes and pigments.

Basic Information

Product Name	2-n-Propylnaphthalene
CAS No.	2027-19-2
Molecular Formula	C₁₃H₁₄
Molecular Weight	170.25 g/mol
Synonyms	2-Propylnaphthalene; β-Propylnaphthalene; 2-(n-Propyl)naphthalene; 2-n-Propylnaphthalene; Naphthalene, 2-propyl-; 1-Propyl-2-naphthyl (isomer); 2-Propylnaphthalin
EINECS	217-974-5

Quality Control

Our 2-n-Propylnaphthalene is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets precise customer specifications and industry standards. Certificates of Analysis (COA) documenting all critical quality attributes are available upon request.

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. For long-term storage, consider an inert atmosphere to preserve product integrity.

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)	Report and comply with agreed limits

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