Specifications Table

Product Name – 1,2-Dibromoethane 99% For Synthesis
Quantity/Pack Size – 250 ml, 500 ml, 2500 ml
Form – Liquid
Grade – For Synthesis
Application – Solvent, organic synthesis, bromination reactions

Product Overview

1,2-Dibromoethane 99% is a high-purity, synthesis-grade solvent widely used in organic chemistry for its excellent solvating properties and reactivity. This colorless to pale yellow liquid features a high density (2.18 g/cm³) and a boiling point of 131°C, making it suitable for applications requiring precise control over reaction conditions. Its non-polar nature allows efficient dissolution of hydrophobic compounds, while its bromine content enables participation in halogenation and substitution reactions. The reagent is distilled to ensure minimal impurities, guaranteeing consistent performance in laboratory settings. Compatible with most glassware and standard lab equipment, it requires storage in a cool, well-ventilated area away from oxidizing agents and direct sunlight. The 99% purity level meets stringent synthesis standards, reducing the need for additional purification steps. Whether used as a reaction medium or a brominating agent, this grade ensures reproducibility in experimental protocols. Handle with care, as it is classified as a hazardous substance with potential irritant and carcinogenic properties under prolonged exposure.

FAQs

1. What is the shelf life of 1,2-Dibromoethane 99% when stored properly?

When stored in tightly sealed original containers at room temperature, away from moisture and light, the shelf life is typically 24 months from the date of manufacture. Degradation may occur if exposed to air or contaminants.

2. Can this grade be used for GC or HPLC analysis?

While it is synthesis-grade, further purification may be required for chromatographic applications due to potential trace impurities. For GC/HPLC, analytical-grade solvents are generally recommended unless validated for your specific method.

3. Is 1,2-Dibromoethane compatible with plastic containers?

No, it can degrade many plastics, including polyethylene and polypropylene. Always use glass or PTFE-lined containers to prevent contamination or container failure.

4. What precautions should be taken during handling?

Wear nitrile gloves, safety goggles, and a lab coat. Work in a fume hood due to its volatile nature and potential respiratory irritation. Avoid inhalation of vapors and skin contact, as it may cause burns or sensitization.

5. Are there less hazardous alternatives for similar applications?

Depending on the reaction, alternatives like 1,2-dichloroethane or dibromomethane may be considered, though they have distinct reactivity profiles. Always evaluate compatibility with your specific protocol before substitution.