The product we are introducing is Factory Supply 2,6-naphthalenediol with CAS number 581 - 43 - 1. CAS number is a unique numerical identifier assigned by the Chemical Abstracts Service to every chemical substance described in the open scientific literature. It helps in accurately identifying and classifying the chemical.
2,6 - naphthalenediol is an important organic compound. Its chemical formula is (C_{10}H_{8}O_{2}), and its molecular weight is approximately 160.17 g/mol. It is a white to off - white crystalline powder under normal conditions. The melting point of 2,6 - naphthalenediol is relatively high, usually around 195 - 198 °C. This physical property makes it stable under many common industrial and laboratory conditions.
Our product is factory - supplied, which means we can ensure a stable supply and relatively low price. We adhere to strict quality control standards during the production process to guarantee the high purity and quality of the product.
2,6 - naphthalenediol has a wide range of applications in different fields:
Indústria química: It serves as an important intermediate in organic synthesis. It can be used in the synthesis of various dyes, pigments, and pharmaceutical intermediates. For example, it can react with other chemical substances to form new compounds with special colors or biological activities, which are then used in the production of high - quality dyes for the textile industry or as raw materials for drug synthesis.
Material Science: It can be used in the preparation of some high - performance polymers. By reacting with appropriate monomers, it can be incorporated into the polymer chain, thereby improving the thermal stability, mechanical properties, and chemical resistance of the polymer. These polymers have potential applications in aerospace, automotive, and electronic industries.
Investigação e desenvolvimento: In academic and industrial research laboratories, 2,6 - naphthalenediol is often used as a research reagent. Scientists can use it to study organic reaction mechanisms, develop new synthetic methods, and explore new materials and their properties.
When using Factory Supply 2,6 - naphthalenediol, the following steps and precautions should be followed:
Armazenamento: Store the product in a cool, dry, and well - ventilated place. Keep it away from sources of heat, direct sunlight, and incompatible substances. It is recommended to store it in a tightly sealed container to prevent moisture absorption and oxidation.
Manuseamento: Wear appropriate personal protective equipment, such as gloves, safety glasses, and a lab coat, when handling the product. Avoid inhalation, ingestion, and skin contact. In case of accidental contact, immediately rinse the affected area with plenty of water and seek medical advice if necessary.
Condições de reação: When using it in chemical reactions, strictly follow the reaction procedures and conditions specified in relevant literature or experimental protocols. Pay attention to factors such as temperature, pressure, reaction time, and the ratio of reactants to ensure the efficiency and safety of the reaction.
Caso 1: Síntese de corantes na indústria têxtil
A textile dye manufacturer used our 2,6 - naphthalenediol as an intermediate in the synthesis of a new type of reactive dye. By reacting it with specific aromatic amines and coupling agents under controlled reaction conditions, a series of dyes with bright colors and excellent fastness properties were obtained. These dyes were applied to cotton fabrics, and the dyed fabrics showed high color saturation, good washing fastness, and light fastness. The new dyes not only met the market demand for high - quality textile dyes but also reduced the production cost for the manufacturer due to our low - price product.
Case 2: Polymer Preparation in Electronic Packaging
An electronics company was looking for a high - performance polymer material for electronic packaging to protect electronic components from environmental factors and mechanical stress. They used 2,6 - naphthalenediol in the synthesis of a polyimide - based polymer. The addition of 2,6 - naphthalenediol improved the thermal stability and mechanical strength of the polymer. The polymer was then used to encapsulate integrated circuits, and the encapsulated
Este é o William, Diretor Executivo da Zhishang Chemical Co., Ltd.
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