3-Aminophenol is a compound that has relevance to everyday life due to its usage in various industries. It is commonly utilized in the production of dyes, pharmaceuticals, and photographic chemicals. Additionally, 3-Aminophenol is a key ingredient in hair dye formulations, contributing to its widespread use in personal care products. Overall, this compound plays a crucial role in multiple sectors, demonstrating its significance in everyday life.
Table of Contents:
- 💡 Commercial Applications
- ⚗️ Chemical & Physical Properties
- 🏭 Production & Procurement
- ⚠️ Safety Considerations
- 🔬 Potential Research Directions
- 🧪 Related Compounds
💡 Commercial Applications
3-Aminophenol, also known as meta-aminophenol, is commonly utilized in various commercial and industrial applications. One significant use of 3-Aminophenol is in the production of dyes and pigments. It acts as a key intermediate in the synthesis of dyestuffs and coloring agents in the textile industry. Additionally, 3-Aminophenol is used in the manufacturing of pharmaceuticals, antioxidants, and rubber chemicals.
In the realm of drug and medication applications, 3-Aminophenol is employed as a precursor in the synthesis of numerous pharmaceutical compounds. It serves as a building block in the production of analgesics and antipyretics such as acetaminophen, commonly known as Tylenol. The chemical properties of 3-Aminophenol make it valuable in the formulation of drugs for pain relief and fever reduction.
Moreover, the versatility of 3-Aminophenol extends to its use in the preparation of hair dyes and hair care products. It functions as a crucial ingredient in the formulation of permanent hair colorants due to its ability to generate specific color reactions. The chemical properties of 3-Aminophenol make it a desirable component in the cosmetic industry for achieving desired hair color shades.
⚗️ Chemical & Physical Properties
3-Aminophenol is a crystalline solid that appears as white to pale buff-colored flakes. It has a faint odor that is characteristic of amines.
The molar mass of 3-Aminophenol is approximately 109.13 g/mol, and its density is around 1.19 g/cm³. Compared to common household items, the molar mass of 3-Aminophenol is similar to that of acetaminophen (151.16 g/mol) and its density is comparable to that of sugar (1.59 g/cm³).
The melting point of 3-Aminophenol is approximately 183-185°C, and its boiling point is around 282-284°C. These values are significantly higher than those of common household items such as salt (melting point: 801°C) and water (boiling point: 100°C).
3-Aminophenol is sparingly soluble in water, and it has a low viscosity. Compared to common household items, its solubility in water is similar to that of caffeine, while its viscosity is lower than that of honey.
🏭 Production & Procurement
3-Aminophenol, also known as m-Aminophenol, can be produced via a few different methods. One common synthesis involves the reduction of 3-Nitrophenol using a reducing agent such as sodium borohydride in the presence of a catalyst. This process results in the formation of 3-Aminophenol.
The procurement of 3-Aminophenol can be achieved through various chemical suppliers or manufacturers. It is commonly available for purchase in bulk quantities for industrial use. The compound is typically transported in sealed containers to prevent exposure to moisture or other contaminants during transit.
When procuring 3-Aminophenol, it is important to ensure that the compound meets the necessary purity and quality standards for the intended application. The compound may be shipped in accordance with regulations for hazardous materials, depending on the quantity and concentration being transported. It is crucial to handle and store 3-Aminophenol in a safe and responsible manner to prevent any accidents or environmental damage.
⚠️ Safety Considerations
Safety considerations for 3-Aminophenol include its potential for causing skin and eye irritation. It is advisable to avoid direct contact with the substance, and to wear appropriate protective equipment such as gloves and goggles when handling it. Additionally, 3-Aminophenol should be stored in a well-ventilated area away from heat sources and incompatible materials.
The pharmacology of 3-Aminophenol involves its role as a precursor in the synthesis of various pharmaceuticals and dyes. It is commonly used in the manufacture of paracetamol (acetaminophen), a widely-used over-the-counter pain reliever. 3-Aminophenol acts as a reducing agent and is involved in the formation of key chemical bonds in the synthesis process.
Hazard statements for 3-Aminophenol include its classification as a skin and eye irritant. Prolonged or repeated exposure to the substance may cause sensitization or allergic reactions in some individuals. In case of contact with skin or eyes, immediate medical attention should be sought, and contaminated clothing should be removed.
Precautionary statements for 3-Aminophenol involve the importance of avoiding inhalation, ingestion, and direct skin contact. Adequate ventilation should be provided in work areas where the substance is used, and personal protective equipment should be worn at all times. Spills should be cleaned up promptly and according to proper disposal procedures outlined in the Material Safety Data Sheet (MSDS).
🔬 Potential Research Directions
One potential research direction for 3-aminophenol involves exploring its applicability in the field of medicinal chemistry. Researchers could investigate the compound’s potential as a building block for the synthesis of novel pharmaceutical compounds with enhanced biological activities.
Another potential avenue of research could focus on the development of new synthetic methodologies using 3-aminophenol as a key starting material. This could involve exploring novel catalytic reactions or reaction conditions to access a diverse array of functionalized derivatives for various applications in organic synthesis.
Furthermore, the investigation of the physicochemical properties of 3-aminophenol could be a fruitful area of research. Studies could be conducted to elucidate its reactivity, stability, and interactions with other compounds, which could provide valuable insights for its potential use in areas such as materials science or environmental remediation.
🧪 Related Compounds
One similar compound to 3-Aminophenol based on molecular structure is 4-Aminophenol. This compound also contains an amino group attached to a phenol ring, but in this case, the amino group is located in the para position. 4-Aminophenol is commonly used in hair dyes and in the production of pharmaceuticals.
Another compound with a similar structure to 3-Aminophenol is 2-Aminophenol. Like 3-Aminophenol, this compound contains an amino group attached to a phenol ring, but in this case, the amino group is located in the ortho position. 2-Aminophenol is used in the manufacturing of dyes, pharmaceuticals, and as a chemical intermediate in organic synthesis.
