Product Name: Factory Supply 4 - diethylaminobenzaldehyde cas 120 - 21 - 8 With Low Price
CAS Number: 120 - 21 - 8
Appearance: It typically appears as a light - yellow to yellowish - brown crystalline powder. This physical form makes it relatively easy to handle and store under appropriate conditions.
Purity: Our factory - supplied 4 - diethylaminobenzaldehyde generally has a high purity, which can meet the requirements of various industrial and research applications. The specific purity can be further customized according to customers' needs.
Molecular Formula: C₁₁H₁₅NO
Molecular Weight: Approximately 177.24 g/mol
4 - diethylaminobenzaldehyde has a wide range of applications in different fields:
1. **Chemical Synthesis**: It serves as an important intermediate in the synthesis of various organic compounds. For example, it can be used in the synthesis of dyes, pharmaceuticals, and agrochemicals. In the dye industry, it can participate in the formation of specific chromophores, which can improve the color and fastness of dyes.
2. **Pharmaceutical Research**: In the pharmaceutical field, it is used in the research and development of new drugs. Some studies have shown that derivatives based on 4 - diethylaminobenzaldehyde may have certain biological activities, such as antibacterial, antiviral, and anti - inflammatory properties.
3. **Analytical Chemistry**: It can be used as a reagent in some analytical methods. For instance, it can react with specific substances to form compounds with characteristic absorption spectra, which can be used for the qualitative and quantitative analysis of these substances.
1. **Storage and Handling**: Store the product in a cool, dry place away from direct sunlight and sources of heat. Keep the container tightly closed to prevent moisture and air from entering. When handling, wear appropriate personal protective equipment, such as gloves and safety glasses, to avoid direct contact with the skin and eyes.
2. **Reaction Conditions**: In chemical reactions, the appropriate reaction conditions need to be selected according to the specific reaction system. Generally, it can react under normal temperature and pressure conditions in some cases, while in other reactions, heating, catalysts, or specific solvents may be required. For example, when used as an intermediate in the synthesis of dyes, it may need to react in an organic solvent at a certain temperature with the presence of a catalyst.
3. **Dosage**: The dosage should be determined according to the specific application requirements. In chemical synthesis, the stoichiometric ratio of reactants needs to be accurately calculated to ensure the yield and purity of the product. In analytical chemistry, the dosage is usually determined based on the concentration and volume of the sample to be analyzed.
1. **Synthesis of a Specific Dye**: A company was engaged in the production of textile dyes. They used 4 - diethylaminobenzaldehyde as an important intermediate. First, they dissolved 4 - diethylaminobenzaldehyde in an organic solvent, such as toluene, under a nitrogen atmosphere. Then, they added a specific coupling agent and a catalyst to the reaction system. The reaction was carried out at a temperature of about 80 - 90°C for several hours. After the reaction was completed, through a series of purification steps, such as filtration, washing, and recrystallization, they obtained a high - quality dye product. The dye had good color fastness and brightness, which was very popular in the market.
2. **Pharmaceutical Research for Antiviral Drugs**: A research team was exploring the potential of 4 - diethylaminobenzaldehyde in the development of antiviral drugs. They synthesized a series of derivatives based on 4 - diethylaminobenzaldehyde and tested their antiviral activities in vitro. They found that one of the derivatives had significant inhibitory effects on a certain type of virus. Further studies showed that this derivative could interfere with the virus's replication process by binding to specific viral proteins. This research provided a new direction for the development of antiviral drugs.
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