The product we are introducing here is High Quality Isatin with the CAS number 91 - 56 - 5. CAS number is a unique numerical identifier assigned to chemical substances, which helps in precisely identifying this particular compound in the chemical industry. Isatin is also known as indole - 2,3 - dione. It is a yellowish - red crystalline powder with a characteristic odor. Its molecular formula is C₈H₅NO₂, and the molecular weight is approximately 147.13 g/mol. The melting point of Isatin typically ranges from 200 - 204 °C. It is sparingly soluble in water but soluble in hot ethanol, ether, and alkaline solutions.
Isatin has a wide range of applications in various fields. In the pharmaceutical industry, it serves as a key intermediate in the synthesis of many bioactive compounds. For example, some derivatives of Isatin have shown potential anti - cancer, anti - microbial, and anti - inflammatory properties. Scientists are constantly researching and developing new drugs based on Isatin derivatives. In the field of organic synthesis, Isatin is used as a building block for the synthesis of complex organic molecules. It can participate in a variety of chemical reactions, such as condensation reactions, cycloaddition reactions, etc., to form new compounds with different structures and properties. In addition, it also has certain applications in the field of dyes and pigments, where it can be used to create some special - colored dyes.
When using High Quality Isatin, proper safety precautions should be taken. First, always wear appropriate personal protective equipment, such as gloves, safety glasses, and a lab coat. Since it is a chemical substance, avoid direct contact with skin, eyes, and clothing. In a laboratory setting, when using Isatin for chemical synthesis, accurately measure the required amount according to the reaction formula. Usually, it can be dissolved in appropriate solvents such as hot ethanol or ether before adding it to the reaction system. During the reaction process, strictly control the reaction conditions, such as temperature, reaction time, and pH value. After the reaction is completed, follow the correct post - treatment procedures to separate and purify the product. In industrial production, the use of Isatin also requires strict compliance with relevant safety regulations and operating procedures. Ensure good ventilation in the workplace to prevent the inhalation of Isatin dust or vapor.
Caso 1: Investigação farmacêutica
In a pharmaceutical research project, a research team was working on developing a new anti - cancer drug. They used Isatin as a starting material to synthesize a series of Isatin derivatives. First, they carried out a condensation reaction between Isatin and an amino compound. By carefully controlling the reaction conditions, such as using a specific catalyst and maintaining a certain reaction temperature, they were able to obtain a high - yield product. After further purification and structural modification, they evaluated the anti - cancer activity of these derivatives on cancer cell lines. The results showed that some of the derivatives had significant inhibitory effects on the growth of cancer cells, which provided a new direction for the development of anti - cancer drugs.
Caso 2: Síntese Orgânica
In an organic synthesis laboratory, researchers were trying to synthesize a complex heterocyclic compound. Isatin was used as a key building block. They performed a cycloaddition reaction between Isatin and an alkene compound. Through optimization of the reaction solvent and reaction time, they successfully synthesized the target compound. The new compound had unique physical and chemical properties, which could be further used in the development of new materials.
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Este é o William, Diretor Executivo da Zhishang Chemical Co., Ltd.
Bem-vindo a visitar a nossa fábrica. Como o principal fabricante de produtos químicos, temos nos esforçado para a qualidade do produto, inovação, P & D e atendimento ao cliente nos últimos 7 anos. Nos próximos 10 anos ou mais, estamos empenhados em nos tornarmos o fornecedor de produtos químicos mais confiável do mundo, criando uma marca internacional bem conhecida e de confiança dos clientes, com o espírito de "um metro de largura, dez mil metros de profundidade", continuamos a nos concentrar na pesquisa e desenvolvimento de produtos, continuamos a nos concentrar no atendimento ao cliente, continuamos a melhorar o sistema de serviço da cadeia de suprimentos, para criar uma equipe profissional de serviços de fornecimento de produtos químicos, para alcançar uma cooperação de longo prazo ganha-ganha. Por favor, não hesite em contactar-nos se tiver alguma dúvida.
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