Description

1,1,1,2-Tetrachloroundecane is a high-purity chlorinated hydrocarbon with the CAS number 63981-28-2. This specialty chemical serves as a critical intermediate and functional additive in advanced synthesis and material science applications. It is primarily sought by R&D laboratories and industrial manufacturers for its unique reactivity profile and solvent properties.

Application

• Chemical Intermediate: A key building block in the synthesis of complex organic molecules, including surfactants, lubricant additives, and specialty polymers.
• Solvent & Reaction Medium: Used as a specialized solvent for reactions involving strong acids or other aggressive reagents due to its chemical stability.
• Research & Development: Employed in academic and industrial R&D for exploring novel synthetic pathways and material properties.
• Functional Fluid Additive: Acts as a component in formulating high-performance lubricants and hydraulic fluids where specific chlorinated compounds are required.
• Polymer Modification: Utilized as a chlorination agent or plasticizer precursor in the modification of polymer chains to alter physical characteristics.
• Analytical Chemistry: Serves as a standard or reference material in chromatographic analysis and method development.

Basic Information

Product Name	1,1,1,2-Tetrachloroundecane
CAS No.	63981-28-2
Molecular Formula	C11H20Cl4
Molecular Weight	294.08 g/mol
Synonyms	Undecane, 1,1,1,2-tetrachloro-; Tetrachloroundecane; 1,1,1,2-Tetrachloroundecane; NSC 92340; 1,1,1,2-Tetrachloro-n-undecane
EINECS	Contact for details

Quality Control

Our 1,1,1,2-Tetrachloroundecane is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatography and spectroscopy, to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee it meets your precise requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong bases and active metals. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to prevent moisture absorption and maintain product integrity.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Density (at 20°C)	~1.18 g/cm³
Water Content (KF)	≤ 0.5%

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