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NINGBO INNO PHARMCHEM CO.,LTD. provides insight into 2-Ethyl Anthraquinone (2-EAQ), a significant organic compound with the CAS number 84-51-5. This chemical, typically appearing as a light yellow flake or powder, is characterized by its high purity, often exceeding 99%. Its molecular formula is C16H12O2, with a molecular weight of 236.27. The compound's melting point typically ranges from 108-111°C, indicating its solid state under standard conditions. Understanding these fundamental chemical properties is crucial for its effective handling and application in various industrial processes.
The synthesis of 2-EAQ primarily involves the Friedel-Crafts acylation of ethylbenzene with phthalic anhydride, followed by cyclization. Variations in synthesis routes exist, aiming to optimize yield and purity. The chemical manufacturing of 2-EAQ requires careful control of reaction conditions, including temperature and catalysts, to achieve the desired product quality. NINGBO INNO PHARMCHEM CO.,LTD. focuses on advanced synthesis techniques to ensure the consistent production of high-purity 2-ethyl anthraquinone.
The primary application of 2-EAQ is its role as a catalyst in the anthraquinone process for manufacturing hydrogen peroxide (H₂O₂). In this process, 2-EAQ acts as a redox mediator, facilitating the efficient conversion of hydrogen and oxygen into H₂O₂. This application alone drives a significant portion of the global demand for 2-EAQ. Additionally, 2-EAQ is a valuable dye intermediate, used in the synthesis of various colorants for textiles and other materials. Its utility extends to applications in photosensitive resins and as a component in certain coatings, further underscoring its versatility in the chemical industry.
As a key supplier of organic intermediates, NINGBO INNO PHARMCHEM CO.,LTD. is committed to providing 2-EAQ that meets the highest standards. The company’s expertise in chemical manufacturing ensures that customers receive a product that is reliable for their specific needs, whether it's for large-scale hydrogen peroxide production or specialized dye synthesis. The ongoing research into chemical intermediate uses for 2-EAQ promises to unlock even more applications in the future.
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1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.
