Description

Isoeicosane CAS NO 52845-07-5 is a high-purity branched-chain hydrocarbon solvent known for its exceptional stability and low volatility. This compound is valued for its ability to provide consistent performance in formulations requiring high chemical inertness and resistance to degradation. It is a critical component for manufacturers in the personal care, lubricant, and specialty chemical industries seeking reliable, high-quality raw materials.

Application

• Personal Care & Cosmetics: Acts as an emollient and solvent in high-end skincare products, sunscreens, and color cosmetics, providing a non-greasy feel and enhanced spreadability.
• Lubricant & Grease Formulation: Serves as a base oil or additive in synthetic lubricants and greases, offering excellent thermal and oxidative stability.
• Polymer & Plasticizer Production: Used as a process solvent or intermediate in the synthesis of specialty polymers and plasticizers.
• Chemical Synthesis & Extraction: Functions as an inert, non-polar reaction medium or extraction solvent in organic synthesis and laboratory processes.
• Adhesive & Sealant Systems: Incorporated as a viscosity modifier and carrier in high-performance adhesive and sealant formulations.
• Technical & Industrial Fluids: Employed in heat transfer fluids, hydraulic fluids, and other functional fluid applications where chemical inertness is paramount.

Basic Information

Product Name	Isoeicosane
CAS No.	52845-07-5
Molecular Formula	C₂₀H₄₂
Molecular Weight	282.55 g/mol
Synonyms	2-Methylnonadecane; Iso-C20; Branched Eicosane; 2-Methyleicosane; Isoalkane C20; High-Purity Isoeicosane; EINECS 258-188-7
EINECS	258-188-7

Quality Control

Our Isoeicosane is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including gas chromatography (GC) for purity and identity confirmation, to ensure it meets stringent specifications. Certificates of Analysis (COA) documenting purity, physical properties, and impurity profiles are provided with every shipment to guarantee batch-to-batch consistency and traceability for our global B2B clients.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C/59-77°F). Keep away from strong acids, oxidizers, and sources of ignition. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless clear liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Density (20°C)	0.78 - 0.80 g/mL
Refractive Index (20°C)	1.435 - 1.445
Water Content (KF)	≤ 0.1%
Residue on Ignition	≤ 0.05%

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