Description

1,1,1,2-Tetrabromoethane CAS NO 630-16-0 is a high-purity brominated hydrocarbon characterized by its four bromine atoms, making it a valuable reagent and intermediate in advanced chemical synthesis. This compound is essential for processes requiring a dense, non-flammable bromine source or a specific bromination pattern. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing novel compounds and materials.

Application

• Chemical Synthesis Intermediate: Serves as a critical building block in the multi-step synthesis of complex organic molecules, particularly in pharmaceutical R&D.
• Bromination Reagent: Used as a selective brominating agent in organic reactions to introduce bromine atoms into target molecules.
• Density Modifier & Solvent: Employed in laboratory and industrial settings as a high-density solvent for separations or as a component in density gradient formulations.
• Research & Development: A key reagent in academic and industrial research for exploring new synthetic pathways and material properties.
• Agrochemical Intermediate: Used in the synthesis of certain active ingredients for crop protection chemicals.

Basic Information

Product Name	1,1,1,2-Tetrabromoethane
CAS No.	630-16-0
Molecular Formula	C2H2Br4
Molecular Weight	345.67 g/mol
Synonyms	Acetylene Tetrabromide; sym-Tetrabromoethane; 1,1,1,2-Tetrabromoethane; TBE; Ethane, 1,1,1,2-tetrabromo-; NSC 60530
EINECS	211-126-5

Quality Control

Our 1,1,1,2-Tetrabromoethane is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing to ensure it meets the highest standards of purity and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting key parameters such as assay, identity, and impurity profiles to support your quality assurance protocols.

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 oxidizing agents. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to prevent moisture absorption and degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Density (20°C)	2.96 - 2.98 g/mL
Refractive Index (n20/D)	1.635 - 1.638
Water Content (KF)	≤ 0.1%

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