Description

n-Pentylcyclohexane is a high-purity alicyclic hydrocarbon solvent and intermediate with the CAS registry number 38792-89-1. It is valued for its excellent solvency power, chemical stability, and relatively low volatility, making it a versatile component in advanced formulations. This compound is primarily sought by manufacturers in the specialty chemical, polymer, and pharmaceutical industries for research, development, and production processes.

Application

• Chemical Synthesis Intermediate: Serves as a key building block in the synthesis of more complex organic molecules, including pharmaceuticals, agrochemicals, and liquid crystals.
• Specialty Solvent: Used as a high-performance, non-polar solvent for resins, polymers, and coatings where consistent evaporation rates and purity are critical.
• Polymer Science: Acts as a plasticizer or a reaction medium in polymerization processes to control polymer morphology and properties.
• Lubricant & Grease Formulation: Employed as a base oil or additive component in specialty lubricants requiring high thermal and oxidative stability.
• Analytical Chemistry: Utilized as a standard or reference material in chromatography (GC, HPLC) and spectroscopy for calibration and method development.
• Electronics Manufacturing: Finds application in the production and cleaning of electronic components due to its effective degreasing properties.
• Fuel & Energy Research: Investigated as a model compound or additive in fuel research to study combustion characteristics and improve fuel performance.

Basic Information

Product Name	n-Pentylcyclohexane
CAS No.	38792-89-1
Molecular Formula	C₁₁H₂₂
Molecular Weight	154.29 g/mol
Synonyms	Pentylcyclohexane; Amylcyclohexane; Cyclohexane, pentyl-; 1-Cyclohexylpentane; n-Amylcyclohexane; Pentane, 1-cyclohexyl-; NSC 74135
EINECS	Contact for details

Quality Control

Our n-Pentylcyclohexane is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including gas chromatography (GC) for assay and impurity profiling. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee compliance with your specifications and industry standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from heat sources and incompatible materials. Recommended storage temperature is 15-25°C. Keep container tightly sealed when not in use to prevent contamination and minimize evaporation.

Specification

Item	Specification
Appearance	Clear, colorless liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Refractive Index (n20D)	1.435 - 1.445
Density (20°C)	0.78 - 0.82 g/mL
Boiling Point	~ 210°C

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