The product we are introducing is 3,4,5 - trimethoxycinmic acid with the CAS number 90 - 50 - 6. It is supplied directly from the factory, ensuring high - quality and competitive pricing. The chemical formula of 3,4,5 - trimethoxycinmic acid is (C_{12}H_{14}O_{5}), and its molecular weight is approximately 238.24 g/mol. This compound is usually in a solid state, with a characteristic white to off - white color. It has a melting point typically in the range of 132 - 135 °C, and it is sparingly soluble in water but soluble in some organic solvents such as ethanol and acetone.
3,4,5 - trimethoxycinmic acid has a wide range of applications in various industries. In the pharmaceutical field, it serves as an important intermediate for the synthesis of certain drugs. It can be used in the development of drugs with anti - inflammatory, antioxidant, and analgesic properties. Some research shows that derivatives of 3,4,5 - trimethoxycinmic acid may have potential in the treatment of neurodegenerative diseases due to their ability to scavenge free radicals and reduce oxidative stress in the body.
In the field of cosmetics, this acid can be used as an active ingredient in skin - care products. Its antioxidant properties help to protect the skin from damage caused by environmental factors such as UV radiation and pollution. It can also promote skin cell regeneration, improve skin texture, and reduce the appearance of fine lines and wrinkles.
In the chemical industry, 3,4,5 - trimethoxycinmic acid is used as a building block for the synthesis of more complex organic compounds. It participates in various chemical reactions, such as esterification and condensation reactions, to produce a variety of useful products.
When using 3,4,5 - trimethoxycinmic acid, proper handling and safety precautions should be followed. First, it is recommended to wear appropriate personal protective equipment, including gloves, goggles, and a lab coat. In a laboratory or industrial setting, the acid should be stored in a cool, dry, and well - ventilated place, away from sources of heat, ignition, and incompatible substances.
For chemical synthesis, the amount of 3,4,5 - trimethoxycinmic acid used depends on the specific reaction requirements. It is usually added slowly to the reaction mixture under appropriate temperature and stirring conditions. The reaction progress should be monitored carefully using analytical techniques such as thin - layer chromatography (TLC) or high - performance liquid chromatography (HPLC).
In the formulation of cosmetics or pharmaceuticals, the acid should be dissolved in a suitable solvent or carrier. The concentration of 3,4,5 - trimethoxycinmic acid in the final product should be determined based on safety and efficacy studies. It is important to ensure uniform dispersion of the acid in the formulation to achieve consistent product quality.
Caso 1: Síntese farmacêutica
A research team was working on the development of a new anti - inflammatory drug. They used 3,4,5 - trimethoxycinmic acid as a key intermediate. In the synthesis process, they first reacted it with a specific amine compound under mild basic conditions. The reaction was carried out in an ethanol solution at a temperature of 60 °C for 6 hours. After purification by column chromatography, they obtained a high - yield product with the desired anti - inflammatory activity. In in - vitro cell experiments, the drug showed significant inhibition of pro - inflammatory cytokines, demonstrating its potential for further development as a new anti - inflammatory agent.
Case 2: Cosmetics Formulation
A cosmetics company was developing a new anti - aging serum. They incorporated 3,4,5 - trimethoxycinmic acid into the formulation at a concentration of 2%. The acid was first dissolved in a mixture of propylene glycol and water, and then combined with other active ingredients such as hyaluronic acid and vitamin E. After a series of stability and efficacy tests, the serum showed excellent antioxidant and anti - wrinkle effects. In a 12 - week clinical trial involving 100 volunteers, it was found that 80% of the participants noticed an improvement in skin elasticity and a reduction in the depth of fine lines.
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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