• Table of Contents

  • Resorcinol MW and Its Multifaceted Properties: A Deep Dive
  • Introduction to Resorcinol
  • Molecular Weight of Resorcinol
  • Chemical Properties of Resorcinol
  • Physical Properties of Resorcinol
  • Applications of Resorcinol
  • Case Studies and Statistics
  • Environmental and Safety Considerations
  • Conclusion: Key Takeaways on Resorcinol MW and Properties
  • Discover ETChem’s Protein Products

Resorcinol MW and Its Multifaceted Properties: A Deep Dive

Resorcinol, a dihydroxybenzene derivative, is a white crystalline compound with a sweet odor and a plethora of applications in various industries. Understanding the molecular weight (MW) and properties of resorcinol is crucial for chemists and engineers who utilize this compound in their formulations. This article will explore the molecular weight of resorcinol, its chemical and physical properties, and its diverse applications, providing valuable insights into this versatile chemical.

Introduction to Resorcinol

Resorcinol (C6H6O2), also known as m-dihydroxybenzene, is an organic compound that belongs to the phenol family. It is widely used in the production of plastics, dyes, pharmaceuticals, and chemical intermediates. The molecular weight of resorcinol is an essential characteristic that influences its behavior in different chemical processes and applications.

Molecular Weight of Resorcinol

The molecular weight (MW) of resorcinol is 110.11 g/mol. This value is calculated based on the atomic weights of carbon (C), hydrogen (H), and oxygen (O) in the molecular formula C6H6O2. The molecular weight plays a pivotal role in determining the compound’s molar concentration in solutions, which is critical for quantitative analyses and reactions.

Chemical Properties of Resorcinol

• Chemical Structure: Resorcinol has two hydroxyl groups attached to a benzene ring in a meta configuration, which significantly influences its reactivity and hydrogen-bonding capabilities.
• Reactivity: The hydroxyl groups in resorcinol make it a reactive compound that can undergo various chemical reactions, including sulfonation, nitration, and halogenation.
• Acidity: Resorcinol is more acidic than phenol due to the electron-withdrawing effect of the additional hydroxyl group, which stabilizes the negative charge on the oxygen atom when it loses a proton.

Physical Properties of Resorcinol

• Solubility: Resorcinol is highly soluble in water, alcohol, and ether due to its ability to form hydrogen bonds with solvent molecules.
• Melting and Boiling Points: It has a melting point of 110°C and a boiling point of 281°C, which are relatively high due to the strong intermolecular hydrogen bonding between molecules.
• Stability: Resorcinol is stable under normal conditions but can be oxidized by strong oxidizing agents, leading to the formation of colored products.

Applications of Resorcinol

Resorcinol’s unique properties make it a valuable compound in various industries. Here are some of its most common applications:

• Adhesives: In the production of wood adhesives, resorcinol-formaldehyde resins offer excellent water resistance and strong bonding properties.
• Pharmaceuticals: It is used as an antiseptic and disinfectant in topical medications for skin disorders such as acne, eczema, and psoriasis.
• Dyes and Pigments: Resorcinol is a precursor to numerous dyes and pigments, including fluorescein and various azo dyes.
• UV Stabilizers: It serves as a starting material for the synthesis of UV absorbers, which protect plastics and coatings from degradation by ultraviolet light.
• Rubber Industry: Resorcinol is used in the rubber industry to improve the adhesion of rubber to fabric and metal substrates.

Case Studies and Statistics

Several case studies highlight the importance of resorcinol in industrial applications. For instance, the use of resorcinol-formaldehyde-latex (RFL) adhesives has significantly improved the performance and durability of tires in the automotive industry. Statistics show that the global demand for resorcinol is expected to grow, driven by its applications in adhesives and sealants, particularly in the Asia-Pacific region.

Environmental and Safety Considerations

While resorcinol is valuable in many applications, it is essential to consider its environmental and safety impact. Resorcinol is classified as a hazardous substance, and its handling requires appropriate safety measures to prevent exposure. Environmental regulations also dictate the proper disposal and treatment of resorcinol-containing waste to minimize its ecological footprint.

Conclusion: Key Takeaways on Resorcinol MW and Properties

In conclusion, resorcinol is a compound with a molecular weight of 110.11 g/mol that exhibits a range of chemical and physical properties, making it a versatile player in various industrial applications. Its reactivity, solubility, and stability are key factors that contribute to its widespread use. Understanding these properties is essential for leveraging resorcinol’s potential while ensuring environmental and safety compliance.

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