Description
Specifications Table
Product Name – Acetophenone
Quantity/Pack Size – 100 ml
Form – Liquid
Grade – Lab Grade
Application – Solvent, fragrance synthesis, organic chemistry
Product Overview
Acetophenone is a high-purity, aromatic ketone widely used in laboratory settings for its excellent solvent properties and distinctive fragrance profile. This lab-grade chemical is characterized by its clear, colorless liquid form, offering a balance of volatility and stability for various applications. With a molecular formula of C8H8O, it serves as a key intermediate in organic synthesis, particularly in the production of resins, pharmaceuticals, and fragrances. Its low viscosity and high solubility in organic solvents make it an ideal choice for reactions requiring precise control over reaction conditions. The compound is also valued for its role in analytical chemistry, where it acts as a standard or reference material due to its consistent purity and well-documented properties. Stored properly in a cool, dry place away from direct sunlight, Acetophenone maintains its integrity over extended periods, ensuring reliable performance in experimental and industrial processes. Whether used as a solvent, reactant, or analytical reagent, this versatile chemical delivers consistent results, making it a staple in research and development laboratories.
FAQs
1. What is the shelf life of Acetophenone when stored under ideal conditions?
Acetophenone typically has a shelf life of 2-3 years when stored in a tightly sealed container in a cool, dry place away from direct sunlight and moisture. Proper storage prevents degradation and maintains its purity for consistent performance in lab applications.
2. Is Acetophenone compatible with plastic containers for long-term storage?
While Acetophenone can be stored in high-density polyethylene (HDPE) or polypropylene containers for short periods, it is recommended to use glass containers for long-term storage. This is because Acetophenone can gradually degrade certain plastics, potentially leading to contamination or leakage over time.
3. What are the key safety precautions to handle Acetophenone in a lab?
When handling Acetophenone, always wear appropriate personal protective equipment (PPE), including gloves, goggles, and a lab coat. Work in a well-ventilated area or under a fume hood to avoid inhaling vapors, as it can cause irritation to the respiratory system. Avoid skin and eye contact, and ensure proper disposal according to local regulations.
4. Can Acetophenone be used as a substitute for other aromatic solvents like Benzaldehyde?
Acetophenone and Benzaldehyde share some similarities as aromatic solvents, but they have distinct chemical properties and applications. Acetophenone is generally less reactive than Benzaldehyde, making it suitable for applications where a stable solvent is required. However, the choice depends on the specific requirements of the experiment or synthesis.
5. How does the purity of lab-grade Acetophenone compare to reagent-grade or analytical-grade?
Lab-grade Acetophenone is highly pure and suitable for general laboratory use, including synthesis and research. However, reagent-grade and analytical-grade versions undergo additional purification processes to meet stricter standards, making them ideal for highly sensitive applications such as chromatography or quantitative analysis. For most routine lab work, lab-grade Acetophenone provides excellent performance.
