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  Norihito Fukui,Keisuke Fujimoto,Hideki Yorimitsu,Atsuhiro Osuka Dalton Trans., 2017,46, 13322-13341
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• Solvents and Organic Chemicals Organic Compounds Benzenoids Phenols Halophenols Chlorophenols
• Solvents and Organic Chemicals Organic Compounds Hydrocarbons

2-Amino-3-chlorophenol (CAS No. 56962-00-6): An Overview of Its Properties, Applications, and Recent Research

2-Amino-3-chlorophenol (CAS No. 56962-00-6) is a versatile organic compound that has garnered significant attention in various scientific and industrial applications. This compound, also known as 3-chloro-2-aminophenol, is characterized by its unique chemical structure, which includes an amino group (-NH₂) and a chlorine atom (-Cl) attached to a phenol ring. The combination of these functional groups imparts distinct chemical and physical properties, making it a valuable intermediate in the synthesis of pharmaceuticals, dyes, and other fine chemicals.

The molecular formula of 2-Amino-3-chlorophenol is C₇H₇ClNO, with a molecular weight of approximately 158.59 g/mol. It is a white to off-white crystalline solid at room temperature and is slightly soluble in water but highly soluble in organic solvents such as ethanol and acetone. The compound exhibits weak basic properties due to the presence of the amino group and can form salts with acids.

In the pharmaceutical industry, 2-Amino-3-chlorophenol is used as an intermediate in the synthesis of various drugs. One notable application is in the production of analgesics and anti-inflammatory agents. Recent research has explored its potential as a precursor for the synthesis of novel compounds with improved therapeutic properties. For instance, a study published in the Journal of Medicinal Chemistry in 2021 reported the development of new derivatives of 2-Amino-3-chlorophenol that exhibit enhanced anti-inflammatory activity and reduced side effects compared to existing drugs.

Beyond pharmaceuticals, 2-Amino-3-chlorophenol finds applications in the dye industry. It serves as a key intermediate in the synthesis of azo dyes, which are widely used in textile coloring and printing. The compound's ability to form stable azo bonds with other aromatic compounds makes it an essential component in the production of vibrant and durable dyes. Recent advancements in dye chemistry have led to the development of more environmentally friendly and sustainable dyeing processes, where 2-Amino-3-chlorophenol plays a crucial role.

In addition to its industrial applications, 2-Amino-3-chlorophenol has been studied for its potential biological activities. Research has shown that it possesses antioxidant properties, which can be beneficial in protecting cells from oxidative stress. A study published in the Bioorganic & Medicinal Chemistry Letters in 2019 demonstrated that derivatives of 2-Amino-3-chlorophenol exhibit potent antioxidant activity, making them promising candidates for further development as therapeutic agents.

The environmental impact of 2-Amino-3-chlorophenol has also been a subject of recent research. While it is generally considered safe for industrial use when handled properly, there is ongoing investigation into its biodegradability and potential ecological effects. Studies have shown that under certain conditions, 2-Amino-3-chlorophenol can be biodegraded by microorganisms, reducing its environmental persistence. However, more research is needed to fully understand its long-term impact on ecosystems.

In conclusion, 2-Amino-3-chlorophenol (CAS No. 56962-00-6) is a multifaceted compound with a wide range of applications in pharmaceuticals, dyes, and other fine chemicals. Its unique chemical structure and versatile reactivity make it an important intermediate in various synthetic processes. Ongoing research continues to uncover new possibilities for its use and optimization, contributing to advancements in multiple scientific fields.

• 52671-64-4(4-Amino-3-chlorophenol hydrochloride)
• 84254-93-3(Benzenamine,2,4-dichloro-6-methoxy-, hydrochloride (1:1))
• 6358-15-2(2-amino-3,4,6-trichlorophenol)
• 26271-75-0(4-Amino-3,5-dichlorophenol)
• 5471-76-1(2-amino-4-chlorophenol hydrochloride)
• 16026-77-0(3-Amino-4-chlorophenol)
• 93839-14-6(2,4-Dichloro-6-methoxyaniline)
• 28443-50-7(2-Amino-5-chlorophenol)
• 17609-80-2(4-Amino-3-chlorophenol)
• 50392-39-7(4-Amino-2,5-dichlorophenol)