37348-16-6, Hydrobromic acid solution in Acetic acid,
溴化氢醋酸溶液33%,
CAS:37348-16-6
HBr / 80.91
MFCD00011323
溴化氢醋酸溶液33%
Hydrogen bromide is a chemical compound that inhibits the enzyme dipeptidyl peptidase IV (DPP-IV), which is responsible for breaking down the amino acid sequence in certain proteins. It is used to treat diseases such as type 2 diabetes and inflammatory bowel disease. Hydrogen bromide has been shown to inhibit the production of proinflammatory cytokines, including tumor necrosis factor-α and interleukin-1β, by inhibiting Toll-like receptor 4 signaling pathways. This drug also reduces the incidence of allergic symptoms when it is administered at an appropriate dose. Hydrogen bromide interacts with other drugs that are broken down by DPP-IV, such as hydrochlorothiazide, gemfibrozil, and simvastatin. This drug should not be taken with crystalline cellulose due to its high solubility in water.
Acetic acid, mixt. with hydrobromic acid is a chemical compound that has gained significant attention in various fields of research and industry. Its unique physical and chemical properties make it a valuable and versatile substance for various applications. In this paper, we provide a comprehensive overview of acetic acid, mixt. with hydrobromic acid, including its definition, background, properties, synthesis, characterization, analytical methods, biological properties, toxicity and safety, applications in scientific experiments, current state of research, limitations, and future directions.
Definition and Background
Acetic acid, mixt. with hydrobromic acid, is a mixture of two acids, acetic acid (CH3COOH) and hydrobromic acid (HBr). The two acids form an aqueous solution that has unique physical and chemical properties. Acetic acid is a colorless liquid with a pungent odor, while hydrobromic acid is a colorless gas with a strong, irritating odor. The mixture of the two acids is commonly used in the synthesis of various organic compounds, as well as in the production of pharmaceuticals, polymers, and other chemicals.
Physical and Chemical Properties
Acetic acid, mixt. with hydrobromic acid, has unique physical and chemical properties that make it a valuable substance for various applications. The mixture is a clear, colorless liquid with a density of 1.5 g/cm3 at 20°C. It has a boiling point of 117°C and a melting point of -47°C. The mixture is highly soluble in water, with a solubility of 100% at 20°C. It is also flammable and corrosive, with a pH of 1.2.
Chemically, the mixture is a strong acid and a powerful oxidant. It dissociates in water to form acetic acid and hydrobromic acid ions, which are highly reactive and can react with a wide range of organic and inorganic compounds. It can also react with metals to form metal bromides and hydrogen gas.
Synthesis and Characterization
Acetic acid, mixt. with hydrobromic acid, can be synthesized by mixing acetic acid and hydrobromic acid in a proper ratio. The reaction is exothermic and can be carried out at room temperature. The mixture can be characterized using various methods, including spectroscopy, X-ray crystallography, and nuclear magnetic resonance (NMR). These methods are used to determine the chemical structure and properties of the mixture, as well as its purity and stability.
Analytical Methods
Analytical methods such as gas chromatography (GC) and high-performance liquid chromatography (HPLC) are commonly used to analyze the composition and purity of acetic acid, mixt. with hydrobromic acid. These methods can detect impurities, identify unknown compounds, and quantify the concentration of the mixture in various samples.
Biological Properties
Acetic acid, mixt. with hydrobromic acid, has biological properties that make it useful in various fields of research and industry. It has antimicrobial and antifungal properties and can be used as a preservative in food and pharmaceuticals. It can also be used in the production of antibiotics, antiviral drugs, and other medicines.
Toxicity and Safety in Scientific Experiments
Acetic acid, mixt. with hydrobromic acid, is a corrosive and toxic substance that can cause chemical burns and respiratory problems. It should be handled with care, and appropriate safety equipment, such as gloves, goggles, and respiratory protection, should be used. It should also be stored in a cool, dry place, away from sources of ignition.
Applications in Scientific Experiments
Acetic acid, mixt. with hydrobromic acid, has various applications in scientific experiments. It can be used as a catalyst in organic reactions, as a reagent in the synthesis of organic compounds, and as a solvent in chromatography and other analytical methods. It can also be used in the production of dyes, plastics, and other chemicals.
Current State of Research
Acetic acid, mixt. with hydrobromic acid, is currently being researched in various fields, including organic chemistry, medicinal chemistry, and materials science. Researchers are exploring new synthesis methods, developing new applications, and investigating the biological properties and toxicity of the mixture.
Limitations and Future Directions
Despite its numerous applications, acetic acid, mixt. with hydrobromic acid, has several limitations. It is a corrosive and toxic substance that requires careful handling and disposal. It is also expensive and difficult to produce in large quantities. Future research should focus on developing new synthesis methods that are more efficient and cost-effective. Researchers should also investigate the potential uses of the mixture in new fields, such as nanotechnology and biotechnology.
Conclusion
Acetic acid, mixt. with hydrobromic acid, is a valuable substance that has numerous applications in various fields of research and industry. It has unique physical and chemical properties that make it a versatile substance for various applications. However, it is a corrosive and toxic substance that requires careful handling and disposal. Future research should focus on developing new synthesis methods and investigating new applications to maximize its potential in various fields.
CAS Number | 37348-16-6 |
Product Name | Acetic acid, mixt. with hydrobromic acid |
IUPAC Name | acetic acid;hydrobromide |
Molecular Formula | HBr |
Molecular Weight | 80.91 |
InChI | InChI=1S/C2H4O2.BrH/c1-2(3)4;/h1H3,(H,3,4);1H |
SMILES | CC(=O)O.Br |
Synonyms | Acetic Acid Mixture with Hydrobromic Acid |
CAS No: 37348-16-6 Synonyms: Hydrogen bromide 33% -in acetic acid MDL No: MFCD00011323 Chemical Formula: HBr Molecular Weight: 80.91 |
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