Nitromethane (CAS 75-52-5) is a versatile and essential chemical compound widely recognized for its role in various industrial applications. This colorless, oily liquid features a faint aromatic odor and is notable for its explosive and flammable properties. It boasts a molecular formula of CH3NO2 and a molar mass of 61.04, with physical characteristics that include a boiling point of 101.2°C, a melting point of -28.55°C, and a density of 1.1371 g/mL at 25°C.
Nitromethane is slightly soluble in water but fully miscible with organic solvents such as ethanol, ether, and acetone. This solubility profile, combined with its high polarity, makes it a preferred solvent for nitrocellulose, cellulose acetate fibers, and various resins. Its widespread applications range from serving as a rocket propellant to acting as a key intermediate in organic synthesis, pharmaceuticals, and coatings.
| Product Name | Nitromethane |
| Synonyms | Nitromethane |
| Molecular Formula | CH3NO2 |
| Molecular Weight | 61.04 |
| CAS Registry Number | 75-52-5 |
| Molecular Structure | |
| Product Application | It can be used as a rocket propellant, a solvent for nitrocellulose and cellulose acetate fibers, and also finds applications in the coatings industry. |
Nitromethane is a colorless, oily liquid that is both explosive and flammable, making it a chemical of significance in industries requiring high-performance fuels and solvents. It possesses a faint aromatic odor, adding to its distinct chemical profile.
This compound has a density of 1.127 g/mL at 25°C, which reflects its moderate weight relative to other organic liquids. Nitromethane exhibits a boiling point of 101.2°C and a melting point of -28.55°C, which make it suitable for applications across a wide range of temperatures. Its flash point of 45°C (113°F) highlights the need for careful handling and storage in flammable materials areas.
Regarding its solubility, nitromethane is slightly soluble in water, with a solubility level of about 9.5% by volume at 20°C. However, it is fully miscible with a wide range of organic solvents such as ethanol, ether, and acetone. This high miscibility with organic compounds makes it an effective solvent in numerous industrial and chemical processes.
Additionally, its high polarity enhances its ability to dissolve resins, waxes, and certain polymers, further expanding its utility. Nitromethane’s physical and chemical properties make it a critical material in the manufacture of coatings, fuels, and as a reagent in organic synthesis.
Versatility: Widely applicable in industries including aerospace, pharmaceuticals, and coatings.
Efficient Solvent: High polarity enables effective dissolution of resins, waxes, and polymers.
High Reactivity: Plays a critical role in organic synthesis and as a precursor in the production of specialized chemicals.
Reliable Performance: Proven efficiency in applications like rocket fuels and combustion improvers.
Nitromethane's applications span across multiple sectors:
Aerospace: As a rocket fuel and propellant due to its energy-dense properties.
Coatings Industry: Used as a solvent for cellulose-based fibers and resins.
Organic Synthesis: Functions as a precursor for pharmaceuticals, pesticides, and surfactants.
Combustion Enhancer: Improves efficiency and performance in engines.
Additionally, it serves as an intermediate in producing bactericides like bromonol and plays a role in dye and surfactant manufacturing.
Due to its high toxicity, nitromethane requires careful handling and storage.
It can cause severe irritation and, if inhaled in high concentrations, can lead to fatal pulmonary edema.
Safety measures include wearing protective equipment and ensuring proper ventilation.
It should be stored in cool, ventilated areas, isolated from oxidants,
and packaged in aluminum or plastic barrels, following strict guidelines for toxic and flammable materials.
1. What precautions should I take while handling nitromethane?
Ensure proper ventilation, wear protective equipment, and avoid direct inhalation or contact. Store it away from oxidizers and sources of ignition.
2. Is nitromethane soluble in water?
Nitromethane is slightly soluble in water (approximately 9.5% by volume at 20°C) but fully miscible with organic solvents like ethanol and acetone.
3. Can nitromethane be used in coatings?
Yes, nitromethane is widely used as a solvent for resins and cellulose-based fibers in the coatings industry.
4. What industries benefit most from nitromethane?
Industries such as aerospace, pharmaceuticals, coatings, and organic synthesis benefit significantly from its properties and versatility.
5. Where can I find more information about other chemicals?
Visit our page for more details: Other Chemicals
Explore our extensive range of high-quality chemicals, tailored to meet your industrial needs, at JIANGYIN TRUST INTERNATIONAL.
Nitromethane (CAS 75-52-5) is a versatile and essential chemical compound widely recognized for its role in various industrial applications. This colorless, oily liquid features a faint aromatic odor and is notable for its explosive and flammable properties. It boasts a molecular formula of CH3NO2 and a molar mass of 61.04, with physical characteristics that include a boiling point of 101.2°C, a melting point of -28.55°C, and a density of 1.1371 g/mL at 25°C.
Nitromethane is slightly soluble in water but fully miscible with organic solvents such as ethanol, ether, and acetone. This solubility profile, combined with its high polarity, makes it a preferred solvent for nitrocellulose, cellulose acetate fibers, and various resins. Its widespread applications range from serving as a rocket propellant to acting as a key intermediate in organic synthesis, pharmaceuticals, and coatings.
| Product Name | Nitromethane |
| Synonyms | Nitromethane |
| Molecular Formula | CH3NO2 |
| Molecular Weight | 61.04 |
| CAS Registry Number | 75-52-5 |
| Molecular Structure | |
| Product Application | It can be used as a rocket propellant, a solvent for nitrocellulose and cellulose acetate fibers, and also finds applications in the coatings industry. |
Nitromethane is a colorless, oily liquid that is both explosive and flammable, making it a chemical of significance in industries requiring high-performance fuels and solvents. It possesses a faint aromatic odor, adding to its distinct chemical profile.
This compound has a density of 1.127 g/mL at 25°C, which reflects its moderate weight relative to other organic liquids. Nitromethane exhibits a boiling point of 101.2°C and a melting point of -28.55°C, which make it suitable for applications across a wide range of temperatures. Its flash point of 45°C (113°F) highlights the need for careful handling and storage in flammable materials areas.
Regarding its solubility, nitromethane is slightly soluble in water, with a solubility level of about 9.5% by volume at 20°C. However, it is fully miscible with a wide range of organic solvents such as ethanol, ether, and acetone. This high miscibility with organic compounds makes it an effective solvent in numerous industrial and chemical processes.
Additionally, its high polarity enhances its ability to dissolve resins, waxes, and certain polymers, further expanding its utility. Nitromethane’s physical and chemical properties make it a critical material in the manufacture of coatings, fuels, and as a reagent in organic synthesis.
Versatility: Widely applicable in industries including aerospace, pharmaceuticals, and coatings.
Efficient Solvent: High polarity enables effective dissolution of resins, waxes, and polymers.
High Reactivity: Plays a critical role in organic synthesis and as a precursor in the production of specialized chemicals.
Reliable Performance: Proven efficiency in applications like rocket fuels and combustion improvers.
Nitromethane's applications span across multiple sectors:
Aerospace: As a rocket fuel and propellant due to its energy-dense properties.
Coatings Industry: Used as a solvent for cellulose-based fibers and resins.
Organic Synthesis: Functions as a precursor for pharmaceuticals, pesticides, and surfactants.
Combustion Enhancer: Improves efficiency and performance in engines.
Additionally, it serves as an intermediate in producing bactericides like bromonol and plays a role in dye and surfactant manufacturing.
Due to its high toxicity, nitromethane requires careful handling and storage.
It can cause severe irritation and, if inhaled in high concentrations, can lead to fatal pulmonary edema.
Safety measures include wearing protective equipment and ensuring proper ventilation.
It should be stored in cool, ventilated areas, isolated from oxidants,
and packaged in aluminum or plastic barrels, following strict guidelines for toxic and flammable materials.
1. What precautions should I take while handling nitromethane?
Ensure proper ventilation, wear protective equipment, and avoid direct inhalation or contact. Store it away from oxidizers and sources of ignition.
2. Is nitromethane soluble in water?
Nitromethane is slightly soluble in water (approximately 9.5% by volume at 20°C) but fully miscible with organic solvents like ethanol and acetone.
3. Can nitromethane be used in coatings?
Yes, nitromethane is widely used as a solvent for resins and cellulose-based fibers in the coatings industry.
4. What industries benefit most from nitromethane?
Industries such as aerospace, pharmaceuticals, coatings, and organic synthesis benefit significantly from its properties and versatility.
5. Where can I find more information about other chemicals?
Visit our page for more details: Other Chemicals
Explore our extensive range of high-quality chemicals, tailored to meet your industrial needs, at JIANGYIN TRUST INTERNATIONAL.
