In many years of production and operation practice, our production scale is expanding day by day, and our management is becoming more and more mature. Our catalyst tbab, TMAC for ptc, ptc bromide are of high quality and high price, and have strong competitiveness in the domestic and foreign markets.The company has set up a smart TBAHS catalyst R&D center, which is in line with the world's advanced cutting-edge technologies, and has been approved to set up workstations and key R&D institutions for Internet cloud. We are committed to building the company into an innovative leader with reasonable industrial structure, leading quality and efficiency, and strong market competitiveness. We are constantly evolving to meet the changing needs of our customers. Our team is passionate about delivering results that exceed expectations and drive real business impact. We believe in proactively identifying and addressing challenges, ensuring a smooth and successful process for our clients. Our strong R & D team will provide you with a comprehensive and efficient service. We are a forward-thinking company that embraces innovation and technological advancements in our operations. We insist on strengthening the foundation, improving quality and efficiency, and strive to create performance and value.
  • Tetrabutylammonium Hydrogensulfate
    Tetrabutylammonium 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 replacement
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  • Tetraethylammonium Bromide
    Tetraethylammonium bromide 99.0% ( CAS 71-91-0) is used as a reagent in polarography, as an intermediate in pesticide production, and occasionally for testing metals such as gold, iridium, palladium,
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  • Tetrapropylammonium Bromide
    Tetrapropylammonium Bromide 99.0% (CAS 1941-30-6) is mainly used as a phase transfer catalyst for organic synthesis and a molecular sieve template agent.
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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 Diacetate
    Tetrabutylammonium diacetate (also known as Tetrabutyl ammonium acetate,aceticacid or N,N,N-Tributylbutan-1-aminium diacetate) is an organic compound with the chemical formula C20H43NO4 and a
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  • Tetrabutylammonium Perchlorate
    Tetrabutylammonium perchlorate, also known as TBAP, is a chemical compound represented by the formula C16H36NClO4. This inorganic substance consists of two components: the cation tetrabutylammonium
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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 Trimethyl Ammonium Chloride
    Benzyl trimethyl ammonium chloride (CAS 56-93-9),Purity 99.0% min,is a quaternary ammonium salt compound commonly used as a phase transfer catalyst in chemical syntheses, facilitating heterogeneous
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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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  • Benzyl Tributyl Ammonium Chloride
    Benzyl tributyl ammonium chloride (CAS 23616-79-7)is also known as BTBAC or BTBA, with the chemical formula C19H34ClN.It is a widely used quaternary ammonium salt. It is often used as a phase
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  • Methyl Triethyl Ammonium Chloride
    Methyl triethyl ammonium chloride, also known as triethylmethylammonium chloride, is an organic compound with the chemical formula C7H16NCl and a molecular weight of 151.68. This substance is
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  • Triethylamine Hydrochloride
    Triethylamine 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.
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Tetra-butyl-ammonium-hydrogen-sulfate (TBAHS) | CAS 32503 …...

TBAHS is a quaternary ammonium compound used as phase transfer catalyst in many organic synthesis under mild conditions. TBAHS is easy to handle and thermally stable...

Tetrabutylammonium bisulfate: a new effective catalyst for the ......

May 7, 2003 · Bu4NHSO4 (TBAHS) is an effective catalyst for the hydrolysis of aziridines and epoxides under mild and non-metal conditions to give the corresponding beta-amino alcohols...

Tetrabutylammonium hydrogen sulfate | 32503-27-8 - ChemicalBook...

Dec 18, 2024 · It is also used as an efficient catalyst in the N-alkylation reactions of benzanilides, cyclization of beta-amino acids to beta-lactams, conversion of nitriles to amides,...

CHEMISTRY & BIOLOGY INTERFACE...

Tetrabutylammonium hydrogen sulphate (TBAHS), is a stable, white solid (mp 169-171°C). It is widely used in various fields of chemistry as phase-transfer catalyst (PTC) and ion-pairing...

Tetra Butyl Ammonium Hydrogen Sulphate (TBAHS) - AJE...

Organic Synthesis: TBAHS is frequently employed as a phase-transfer catalyst, facilitating the movement of ionic reactants between organic solvents and immiscible liquids like water. This...

Tetrabutylammonium bisulfate puriss., = 99.0 T 32503-27-8...

Bu4NHSO4 (TBAHS) is an effective catalyst for the hydrolysis of aziridines and epoxides under mild and non-metal conditions to give the corresponding beta-amino alcohols and 1,2-diols in...

Our company has complete production and testing equipment to ensure strict quality management. Our product quality is in a high position in the industry of FR 1025 Brominated Polyacrylate, diethylene glycol monobutyl ether structure, Epoxy Resin Naphthalene . As one of the leading TBAHS catalyst manufacturers and suppliers in China, we warmly welcome you to buy high purity TBAHS catalyst made in China here from our factory. All chemical products are with high quality and competitive price.
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