Description

Specifications Table

Product Name – 2,4-Dinitrofluorobenzene
Quantity/Pack Size – 5GR
Form – Solid (Crystalline Powder)
Grade – 98%
Application – Protein sequencing, amino acid analysis, organic synthesis

Product Overview

2,4-Dinitrofluorobenzene (DNFB) is a highly specialized reagent widely recognized for its role in biochemical and organic synthesis. With a purity of 98%, this compound ensures reliable and reproducible results in sensitive applications. Its structure, featuring a fluorine atom and two nitro groups, enhances reactivity while maintaining stability under controlled conditions. The crystalline powder form allows for easy handling and precise measurement, making it a preferred choice in laboratories requiring accuracy. The compound’s distinct properties, such as its ability to react with primary and secondary amines, make it indispensable for derivatization processes. Whether used in protein sequencing or amino acid analysis, this reagent delivers consistent performance, minimizing variability in experimental outcomes. Its compatibility with standard lab protocols further simplifies integration into existing workflows. For researchers and chemists seeking a high-purity reagent, this product offers the reliability needed for demanding applications.

FAQs

1. What is the shelf life of 2,4-Dinitrofluorobenzene when stored properly?

When stored in a cool, dry place away from direct sunlight and moisture, 2,4-Dinitrofluorobenzene typically retains its stability for up to 24 months from the date of manufacture. Always check the label for specific storage instructions.

2. Is this compound compatible with aqueous solutions?

2,4-Dinitrofluorobenzene is primarily soluble in organic solvents like ethanol, acetone, and dimethylformamide. It has limited solubility in water, so it is generally used in non-aqueous or mixed solvent systems for optimal reactivity.

3. Can this reagent be used for quantitative analysis?

Yes, due to its high purity and consistent reactivity, 2,4-Dinitrofluorobenzene is suitable for quantitative applications, particularly in amino acid analysis and protein sequencing, where precise measurements are critical.

4. What safety precautions should be taken while handling this compound?

This compound should be handled in a fume hood with appropriate personal protective equipment, including gloves, goggles, and a lab coat. It is classified as an irritant and should be kept away from skin, eyes, and inhalation exposure.

5. Are there any known alternatives to 2,4-Dinitrofluorobenzene for similar applications?

Alternatives such as 1-fluoro-2,4-dinitrobenzene (FDNB) or dansyl chloride may be considered depending on the specific application. However, 2,4-Dinitrofluorobenzene is often preferred for its reactivity and established protocols in biochemical assays.