The product, High Quality 4-Aminobenzaldehyde Cas 556-18-3 With Good Price, is a high - quality chemical compound. The CAS number 556 - 18 - 3 uniquely identifies this chemical in the global chemical database. It has a molecular formula of C₇H₇NO and a molecular weight of approximately 121.14 g/mol. Physically, it appears as a light yellow to orange crystalline powder. It has a melting point in the range of 71 - 74°C (160 - 165°F). The compound is sparingly soluble in water but soluble in common organic solvents such as ethanol, methanol, and acetone.
4 - Aminobenzaldehyde is a versatile chemical with a wide range of applications. In the field of organic synthesis, it serves as a crucial intermediate. It can be used for the synthesis of various dyes, especially azo dyes. These dyes are widely used in the textile industry for coloring fabrics due to their excellent color - fastness and bright coloration. In the pharmaceutical industry, it is involved in the synthesis of some important drugs. It can be used as a building block to construct more complex drug molecules. Additionally, it is also used in the research of new materials, such as organic semiconductors, which have potential applications in the field of optoelectronics.
When handling 4 - Aminobenzaldehyde, it is essential to follow strict safety procedures. First, always wear appropriate personal protective equipment (PPE), including safety goggles, gloves, and a lab coat. Store the product in a cool, dry, and well - ventilated area away from direct sunlight and sources of heat. When using it in a chemical reaction, accurately measure the required amount using suitable measuring tools. Add it slowly to the reaction mixture while stirring to ensure uniform dispersion. After use, properly clean all equipment to prevent cross - contamination. If accidentally exposed to skin or eyes, immediately rinse with plenty of water and seek medical attention if necessary.
Case 1: Dye Synthesis
In a textile dye manufacturing plant, chemists used 4 - Aminobenzaldehyde to synthesize an azo dye. They first dissolved 4 - Aminobenzaldehyde in ethanol to form a clear solution. Then, they mixed it with a specific coupling agent under controlled temperature and pH conditions. After a series of chemical reactions, a bright red azo dye was obtained. This dye was then used to color cotton fabrics, resulting in a vivid and long - lasting color.
Caso 2: Síntesis farmacéutica
In a pharmaceutical research laboratory, scientists were working on the synthesis of a new anti - inflammatory drug. They used 4 - Aminobenzaldehyde as a key intermediate. By reacting it with other specific chemical reagents through a multi - step synthesis process, they successfully obtained a new compound with potential anti - inflammatory properties. Further in - vitro and in - vivo experiments are being conducted to evaluate its efficacy and safety.
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Este es William, CEO de Zhishang Chemical Co., Ltd.
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