Description

Bromoethane (CAS NO 74-96-4) is a versatile alkyl halide essential for introducing the ethyl group in a wide range of synthetic pathways. Its high reactivity and volatility make it a valuable reagent for controlled ethylation reactions in both research and industrial-scale production. This compound is primarily sought after by the pharmaceutical, agrochemical, and fine chemical industries for use as a key synthetic intermediate and an ethylating agent.

Application

• Pharmaceutical Synthesis: A crucial ethylating agent in the production of active pharmaceutical ingredients (APIs) and various drug intermediates.
• Agrochemical Manufacturing: Used in the synthesis of pesticides, herbicides, and other crop protection chemicals where an ethyl moiety is required.
• Organic Synthesis & Fine Chemicals: Serves as a fundamental building block for creating complex organic molecules, dyes, and flavors/fragrances.
• Laboratory Reagent: Employed in research and development for Grignard reactions, nucleophilic substitutions, and other exploratory organic chemistry applications.
• Chemical Intermediate: Used in the production of ethylated compounds like tetraethyllead (historical) and other organometallic reagents.
• Solvent & Extraction Agent: Functions as a solvent for specific chemical processes and in extraction techniques, leveraging its properties as a strong acid/organic solvent.

Basic Information

Product Name	Bromoethane
CAS No.	74-96-4
Molecular Formula	C2H5Br
Molecular Weight	108.97 g/mol
Synonyms	Ethyl Bromide; Bromic Ether; Monobromoethane; Hydrobromic Ether; 1-Bromoethane; UN 1891; Aethylbromid
EINECS	200-825-8

Quality Control

Our Bromoethane is manufactured under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including GC analysis for purity and identity verification, to ensure it meets precise specifications for industrial and laboratory use. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials. Due to its highly volatile nature, containers must be kept tightly sealed and upright to prevent leakage and pressure build-up. Keep away from strong oxidizers and bases.

Specification

Item	Specification
Appearance	Clear, colorless liquid
Identification (IR)	Conforms
Assay (GC)	≥ 99.0%
Water Content (KF)	≤ 0.1%
Acidity (as HBr)	≤ 0.02%
Specific Gravity (20°C)	1.450 - 1.480
Boiling Point	38°C - 40°C

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