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CHINA 2,3-dichloro-5,6-dicyanyl-1,4-benzoquinone 84-58-2
Superior supply of 2,3-dichloro-5,6-dicyanyl-1,4-benzoquinone CAS: 84-58-2 99% min
Product Name: 2,3-dichloro-5,6-dicyanyl-1,4-benzoquinone synonym: 4,5-dichloro-3,6-dioxy-1,4-cyclohexanedione-1,2-dinitrile; DDQCas No. 84-58-2 Molecular Formula: C8Cl2N2O2MW: 227EINECS Number: 201-542-2HS Code: 2926909090 Refund Rate: 10% UN Number: 3439 Risk Level: 6.1 Packaging Level: III Level
Specification and Appearance: Yellow Crystalline Powder Analysis (GC) > 99% Dyring Loss < 0.5% Melting Point 214 ~ 217 Temperature
Purpose: Anti-AIDS intermediates. An oxidant used for the synthesis of steroids is used for the production of clopidogrel and triazole, family planning drugs. It is an excellent dehydrogenation reagent, mainly used for dehydrogenation of steroid hormone synthesis and some advanced perfume synthesis. It is used to synthesize 1,2-benzoxazole compounds effectively with Ph3P. A general deprotection reagent for various compounds, such as thioacetal, acetal and ketal. An electron transfer reagent for the synthesis of quinoline from imines and alkynes or olefins.
Packing 25kg/drum, also according to customer requirements.
Founded in 2007, our company is a high-tech pharmaceutical and pesticide chemicals company which integrates R&D, production and sales. It is dedicated to R&D, production and sales of raw materials and intermediates, fine chemicals, with an international perspective, rich management experience, professional R&D team and a rigorous professional spirit. Committed to providing customers with the best quality products and services, we have leading technology and rich experience in synthesis, the professional R&D team is currently in the leading position in China, the main technical force is composed of many years engaged in organic synthesis of doctoral and masters degrees, more than 90% of the bachelors degree or above, we are pharmaceutical companies. Pharmaceutical and biological companies, universities and research institutes provide a variety of customized synthesis and production services for pharmaceutical intermediates, reference compounds and new reagents. They have a first-class R&D team, rich experience in customized synthesis of compounds, and are good at synthesis of chiral, heterocyclic, phenylcycles and other organic compounds. Route optimization, and committed to providing timely and efficient customization services. At the same time, we have rich experience in multi-step synthesis, heterocyclic compounds, chiral compounds and sugar compounds. Welcome new and old customers to contact us for business negotiation.
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