Through years of development, continuous innovation, and accelerated hardware and software development, the company has produced crown ether for catalysis, 18 crown ether 6 liquid, crown ether for organic synthesis products that meet the multi-level needs of users, summarized design plans, and can provide users with all-round consulting, planning, preparation, and after-sales services.Based on the business philosophy of "quality first, reputation first, sincere service, and continuous innovation", we continue to lead the development of crown ether for organic synthesis industrialization. Our products are sourced from reliable suppliers to ensure the highest quality. If you have a need for customized products, please feel free to contact us. The employees of our company believe that brand reconstruction refers to the re investigation and re evaluation of the brand from the perspective of enterprise strategic adjustment on the basis of the existing brand, giving the brand a new position, improving product quality and service through brand innovation, and re establishing and promoting the brand image by means of integrated marketing. We are committed to using sustainable materials and practices in our operations. We are an innovative and forward-thinking company that embraces new technologies and ideas. We have many years of research and development engineers and industry application engineers, with advanced and mature production technology, process and complete after-sales service system, the company has a number of inventions and practical patents.
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![Dibenzo-18-crown-6]()
Dibenzo-18-crown-6Dibenzo-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,read more -
![Tetrapropylammonium Chloride]()
Tetrapropylammonium ChlorideTetrapropylammonium Chloride 97% (CAS 5810-42-4) is a quaternary ammonium which is commonly used as a phase transfer catalyst, surfactant, and intermediate in the synthesis of other chemicals, we areread more -
![Tetrabutylammonium Bromide]()
Tetrabutylammonium BromideTetrabutylammonium Bromide 99.0% (CAS 1643-19-2) is a widely used phase transfer catalyst, commonly used in organic synthesis, esterification reactions, alkylation reactions, and other fields. Ourread more -
![Tetrabutylammonium Hydrogensulfate]()
Tetrabutylammonium HydrogensulfateTetrabutylammonium Hydrogensulfate 99.0% (CAS 32503-27-8 ) ,is white to off-white solid, It is a commonly used phase transfer catalyst in organic synthesis chemistry such as halogen replacementread more -
![Benzyl Triethyl Ammonium Chloride]()
Benzyl Triethyl Ammonium ChlorideBenzyltriethylammonium 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 ofread more -
![Triethylamine Hydrochloride]()
Triethylamine HydrochlorideTriethylamine hydrochloride (CAS 554-68-7), with a purity of 99.0% min, is also known as hydrochloric acid triethylamine or N,N-diethylethylamine hydrochloride. It is an off-white crystalline solid.read more -
![Methyl Triphenyl Phosphonium Bromide]()
Methyl Triphenyl Phosphonium BromideMethyl 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 interaromaticread more -
![Tetraethylammonium Hydroxide]()
Tetraethylammonium HydroxideTetraethylammonium hydroxide (CAS 77-98-5) is used as a phase transfer catalyst, a template agent for molecular sieve synthesis, a cleaning agent, and a deimpurity agent in the petroleum industry.read more -
![Tetrabutylammonium Hydroxide]()
Tetrabutylammonium HydroxideTetrabutylammonium Hydroxide(CAS 2052-49-5),with a content of 25%, it is a colorless transparent liquid. It is easy to form crystalline hydrate solids below 25℃.It is commonly used as a phaseread more -
![12- Crown Ether -4]()
12- Crown Ether -412-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 ofread more -
![15- Crown Ether -5]()
15- Crown Ether -515-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 namedread more -
![18- Crown Ether -6]()
18- Crown Ether -618-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 atomsread more
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Reasonable Price and Efficient Service' for CAS 51012 12 5, quaternary ammonium for plastics, CAS 1923 70 2 . As one of the leading crown ether for organic synthesis manufacturers and suppliers in China, we warmly welcome you to buy high purity crown ether for organic synthesis made in China here from our factory. All chemical products are with high quality and competitive price.
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