We intention at becoming considered one of your most responsible partners and earning your pleasure for affordable crown ether, crown ether for spectroscopy, metal chelating crown ether .We insist on the management idea of expanding space with cooperation and promoting development with cooperation, enhancing extensive communication and cooperation in the crown ether for pharmaceutical synthesis industry. The company insists on winning the market with quality, and always pursues the institutionalization and rationalization of management. We warmly welcome friends from all walks of life to visit, investigate and negotiate business. We believe that respecting the rules and procedures and doing things right one at a time is the best responsibility for efficiency, so we play the potential of all employees to build quality and continuous improvement together. We have advanced testing equipment, which is conducive to our strict quality control. We are a reliable and qualified supplier that provides high quality standard batteries with extensive items, prompt delivery and best after-sales services. The win-win situation is to ensure that all parties cooperate to benefit together, which is the fundamental purpose of cooperation and the common pursuit of all parties. Our team of experts is available to provide training and support to our clients on our products.
  • 18- Crown Ether -6
    18-crown-6 is an organic compound with the formula C12H24O6. It belongs to the macrocyclic ether class, characterized by a large ring in the molecular structure, with multiple oxygen atoms
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  • Tetramethylammonium Chloride
    Tetramethylammonium chloride 99.0% (CAS Number 75-57-0) ,It is primarily used as a fluorination catalyst, a phase transfer catalyst, and a curing accelerator for powder coatings and epoxy polymer
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  • Tetrabutylammonium Chloride 95%
    Tetrabutylammonium chloride (TBACL) is a quaternary ammonium compound. The form ₆ was C₁₆H₃ ClN and its molecular weight was approximately 277.92 g/mol. It has certain hygroscopicity and is easily
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  • Tetrabutylammonium Fluoride Trihydrate
    Tetrabutylammonium fluoride hydrate (CAS 87749-50-6) is available in two concentrations: 82% and 85%. It contains crystal water, its anhydrous base is 98%min. It is an important selective
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  • Tetrabutylammonium Tetrafluoroborate
    Tetrabutylammonium tetrafluoroborate (CAS 429-42-5 ), also known as TBATFB, is an organic chemical compound with the formula C₁₆H₃₆BF₄N. It is a quaternary ammonium salt with solubility in water and
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  • Benzyl Triethyl Ammonium Chloride
    Benzyltriethylammonium chloride (CAS 56-37-1), with a purity of 99.0% min, is a quaternary ammonium salt. It shares similar properties with inorganic salts, being water-soluble and capable of
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  • Methyl Triphenyl Phosphonium Bromide
    Methyl triphenyl phosphonium bromide (CAS 1779-49-3), with a purity of 99.5% min,it is used as a phase transfer catalyst in organic synthetic chemistry, suitable for the synthesis of interaromatic
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  • Benzyltriethylammonium Hydroxide
    Benzyltriethylammonium hydroxide, also known as hydroxy-phenyltriethylamine, is an organic compound with the formula C13H23NO and a molecular weight of 209.33. The chemical belongs to the quaternary
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  • Hexamethonium Hydroxide
    Hexamethonium hydroxide (CAS 556-81-0) with a content of 25% is is a strong organic base. It is commonly used as a template agent for ITQ-13, EU-1, and other molecular sieves, primarily for the
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  • 12- Crown Ether -4
    12-Crown-4 (12-crown-4) is an organic compound belonging to the crown ether family with a molecular formula of C8H16O4 and a molecular weight of 176.21 g/mol. Crown ether is a class of
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  • 15- Crown Ether -5
    15-crown-5 is a chemical with a molecular formula of C10H20O5, a molecular weight of 220.26 g/mol, and a CAS number of 33100-27-5. It belongs to the category of crown ether compounds, which are named
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  • Dibenzo-18-crown-6
    Dibenzo-18-crown ether-6, specifically, is a ring structure composed of two benzene rings through 18 carbon atoms and 6 oxygen atoms, of which 6 oxygen atoms are located on the ring, spaced apart,
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Based on the principle of scientific and technological research and development, quality as the foundation, sustainable development as the principle, and perfect service as the purpose, the company
Technological innovation can effectively increase the added value of our diethylene glycol monobutyl ether uses, marketed quaternary phosphonium salt and enhance the core competitiveness of our company. As one of the leading crown ether for pharmaceutical synthesis manufacturers and suppliers in China, we warmly welcome you to buy high purity crown ether for pharmaceutical synthesis made in China here from our factory. All chemical products are with high quality and competitive price.
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