Description

1,1,2,2-Tetrachloroethane is a chlorinated hydrocarbon solvent with the CAS registry number 79-34-5. This compound serves as a critical intermediate and solvent in various high-value industrial synthesis processes, valued for its effective solvating power. It is primarily utilized by manufacturers in the chemical and pharmaceutical sectors for applications requiring a high-boiling chlorinated solvent.

Application

• Chemical Synthesis Intermediate: A key precursor in the manufacture of other chlorinated compounds, including trichloroethylene and tetrachloroethylene.
• Industrial Solvent: Used for dissolving oils, fats, resins, and waxes in extraction and cleaning processes.
• Laboratory Reagent: Employed in research and analytical chemistry as a solvent for spectroscopy and various reactions.
• Component in Specialty Formulations: Used in the production of certain pesticides, herbicides, and other agrochemical products.
• Metal Degreasing: An effective agent for cleaning and degreasing metal surfaces prior to finishing or treatment.

Basic Information

Product Name	1,1,2,2-Tetrachloroethane
CAS No.	79-34-5
Molecular Formula	C2H2Cl4
Molecular Weight	167.85 g/mol
Synonyms	Acetylene Tetrachloride; sym-Tetrachloroethane; 1,1,2,2-Tetrachloroethene; Bonoform; Cellon; Westron; TCE; NSC 406186; Ethane, 1,1,2,2-tetrachloro-
EINECS	201-197-8

Quality Control

Our 1,1,2,2-Tetrachloroethane is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing to ensure it meets precise specifications for purity and consistency. Certificates of Analysis (COA) detailing key parameters are provided to guarantee reliable performance in your processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials such as strong bases and active metals. Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use.

Specification

Item	Specification
Appearance	Clear, colorless liquid
Identification (IR)	Conforms
Assay (GC)	≥ 99.0%
Density (at 20°C)	1.595 - 1.600 g/mL
Boiling Point	146 - 147 °C
Water Content (KF)	≤ 0.05%
Acidity (as HCl)	≤ 0.001%

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