Description

Dodecane CAS NO 93685-81-5 is a high-purity, straight-chain alkane hydrocarbon, also known as n-dodecane. This compound serves as a critical non-polar solvent and reaction medium in advanced chemical synthesis and industrial processes. It is essential for manufacturers in the pharmaceutical, specialty chemical, and research and development sectors requiring a reliable, high-quality hydrocarbon standard.

Application

• Pharmaceutical Intermediate Synthesis: Used as a solvent and reaction medium in the production of active pharmaceutical ingredients (APIs).
• Specialty Chemical Manufacturing: Acts as a key component in the formulation of lubricants, surfactants, and plasticizers.
• Laboratory & Analytical Standard: Serves as a reference standard in gas chromatography (GC), calibration, and various analytical methods.
• Polymer & Material Science: Employed as a plasticizer and processing aid in polymer research and production.
• Fuel & Additive Research: Utilized as a model compound in combustion studies and fuel additive development.
• Industrial Cleaning: Functions as a degreasing agent and solvent in precision cleaning applications.

Basic Information

Product Name	Dodecane
CAS No.	93685-81-5
Molecular Formula	C₁₂H₂₆
Molecular Weight	170.33 g/mol
Synonyms	n-Dodecane; Dihexyl; Dodecane, normal; Adakane 12; Duodecane; Alkane C12; Lauryl hydride; CH3(CH2)10CH3
EINECS	Contact for details

Quality Control

Our Dodecane is produced under a stringent quality management system. Every batch undergoes comprehensive analytical testing, including GC analysis, to ensure it meets high-purity specifications suitable for demanding industrial and research applications. A Certificate of Analysis (COA) detailing purity, identity, and physical properties is provided with each shipment to guarantee traceability and compliance.

Storage

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

Specification

Item	Specification
Appearance	Colorless clear liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Refractive Index (n20/D)	1.421 - 1.423
Density (20°C)	0.748 - 0.751 g/mL
Boiling Point	214 - 218 °C

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