We Sell 99% White Powder Hydroxyphenyl)boronic acid CAS NO (71597-85-8)

1. Chemical Structure and Identity:

Hydroxyphenylboronic acid, with the chemical formula C6H7BO3, is an organoboron compound. It is characterized by the presence of a boronic acid functional group (-B(OH)2) attached to a phenyl ring containing a hydroxy group (-OH).

2. Synthesis and Production:

Hydroxyphenylboronic acid can be synthesized through various methods, including boronation reactions involving the reaction of phenylboronic acid with appropriate reagents such as boric acid or boron tribromide. Alternatively, it can be prepared via Suzuki-Miyaura coupling reactions involving the reaction of a boronic acid derivative with a phenol or a hydroxyphenyl-containing compound.

3. Physical Properties:

• Appearance: Hydroxyphenylboronic acid typically appears as a white to off-white crystalline solid.
• Melting Point: It has a melting point range typically between 150°C to 155°C.
• Solubility: It is sparingly soluble in water but soluble in polar organic solvents such as methanol, ethanol, and acetone.

4. Applications and Uses:

Hydroxyphenylboronic acid finds application in various fields, including organic synthesis, medicinal chemistry, and materials science. Some of its uses include:

• Organic Synthesis: It serves as a versatile building block in organic synthesis reactions, particularly in Suzuki-Miyaura cross-coupling reactions to form carbon-carbon bonds.
• Medicinal Chemistry: Hydroxyphenylboronic acid and its derivatives are investigated for their potential pharmacological activities, including as proteasome inhibitors for the treatment of cancer and as sensors for glucose monitoring in diabetes management.
• Materials Science: It is used in the synthesis of functional materials, such as boronic acid-functionalized polymers and nanoparticles, for applications in sensing, catalysis, and drug delivery.

5. Pharmacological Properties:

Hydroxyphenylboronic acid and its derivatives may exhibit certain pharmacological properties depending on their specific chemical structures and functional groups. These properties can include proteasome inhibition, which is relevant to their potential therapeutic effects in cancer treatment, as well as glucose binding, which is relevant to their application as glucose sensors in diabetes management.

6. Safety and Handling:

While specific safety data may vary, hydroxyphenylboronic acid should be handled in accordance with good laboratory practices. It is recommended to use appropriate personal protective equipment, such as gloves and safety goggles, when handling this compound. Additionally, proper ventilation should be ensured to minimize exposure to airborne particles.

7. Environmental Impact:

The environmental impact of hydroxyphenylboronic acid may depend on factors such as its use, disposal, and potential for bioaccumulation. As with any chemical compound, it is important to handle and dispose of hydroxyphenylboronic acid in accordance with relevant regulations to minimize adverse effects on the environment.

8. Regulatory Considerations:

Hydroxyphenylboronic acid may be subject to regulations and guidelines governing its production, handling, transportation, and use, particularly in medicinal chemistry and materials science applications. Compliance with these regulations is essential to ensure safety, environmental protection, and regulatory compliance.

In summary, hydroxyphenylboronic acid is a versatile organoboron compound with diverse applications in organic synthesis, medicinal chemistry, and materials science. Its synthesis, physical properties, uses, pharmacological properties, safety considerations, environmental impact, and regulatory aspects are important factors to consider in its production, handling, and utilization.