Description

1,1,3,4-Tetramethylcyclopentane is a high-purity, branched cyclic alkane with the CAS number 74563-63-6. This specialty hydrocarbon is valued for its unique structural properties, including high volatility and chemical stability, making it an excellent intermediate and solvent in advanced chemical synthesis. It is primarily sought after by R&D laboratories and industrial manufacturers in the fragrance, pharmaceutical, and specialty chemical sectors for its role in creating complex molecular architectures.

Application

• Chemical Intermediate: A key building block in the synthesis of complex organic molecules, particularly in pharmaceutical research and fine chemical production.
• Fragrance & Flavor Industry: Used as a precursor or solvent in the development of novel synthetic aroma chemicals and flavor compounds.
• Specialty Solvent: Serves as a high-performance, non-polar solvent for sensitive reactions and analytical applications where purity is critical.
• Polymer & Material Science: Investigated as a monomer or additive to modify the properties of polymers and advanced materials.
• Fuel & Lubricant Research: Studied as a model compound or additive component for improving fuel performance and lubricant properties.
• Chromatography: Potential use as a standard or mobile phase component in gas chromatography (GC) due to its defined volatility.

Basic Information

Product Name	1,1,3,4-Tetramethylcyclopentane
CAS No.	74563-63-6
Molecular Formula	C9H18
Molecular Weight	126.24 g/mol
Synonyms	Cyclopentane, 1,1,3,4-tetramethyl-; Tetramethylcyclopentane; 1,1,3,4-Tetramethyl-cyclopentane; NSC 163490; UNII-9H8F2G2QEL
EINECS	Contact for details

Quality Control

Our 1,1,3,4-Tetramethylcyclopentane is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including GC, GC-MS, and NMR, to ensure identity, purity, and consistency. We provide full traceability and Certificates of Analysis (COA) are available for all shipments, confirming compliance with agreed specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials. Recommended storage temperature is 2-25°C. Due to its high volatility, ensure containers are properly sealed.

Specification

Item	Specification
Appearance	Colorless clear liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Density (20°C)	~0.78 g/mL
Boiling Point	~145-150 °C

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