We continue to innovate, provide consumers with quality national quaternary phosphonium salt, popular quaternary phosphonium salt, ptc Quaternary Phosphonium Salt and excellent service, and contribute to the well-being of people's lives.Our company's ethyl triphenyl phosphonium bromide structure products are complete in variety, in various combinations, and can be customized according to customer requirements. We warmly welcome all interested customers to contact us for more information. We are committed to making a positive impact on the world through our products and services. We have been adhering to the business philosophy of "integrity and win-win", and are fully committed to creating value for our customers. Our tenet is people-oriented, integrity, quality first, prevention first, safety first, create first-class. In the current increasingly fierce market competition, our company will continue to strive for improvement, continuously deepen the scientific management of enterprises and improve the scientific and technological content of products. We always adhere to the interests of customers as the highest standard and we take 'quality first' as our company's purpose. Our company values open communication and collaboration with all stakeholders.
  • Ethyl Triphenyl Phosphonium Bromide
    Ethyltriphenylphosphonium bromide (CAS 1530-32-1), with a purity of 99.5% min, it is white crystalline powder. It is a precursor of phosphine Ylide for Wittig reactions in fine chemicals,
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  • (Methoxymethyl)triphenylphosphonium Chloride
    (Methoxymethyl)triphenylphosphonium chloride(CAS 4009-98-7) is an important reagent in organic synthesis. After being treated with strong alkali, it undergoes Wittig reaction with various aldehydes
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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 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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  • Tetrabutylammonium Tribromide
    Tetrabutylammonium tribromide (CAS 38932-80-8) is a stable orange non-toxic solid with a melting point of 69–75°C. It is insoluble in water but soluble in chloroform, dichloromethane, ethyl acetate,
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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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  • Tetraethylammonium Hydroxide
    Tetraethylammonium 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.
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  • Tetrapropylammonium Hydroxide
    Tetrapropylammonium hydroxide (CAS 4499-86-9) can be used as an alkaline catalyst in organic synthesis reactions. In addition, it also has surface activity and antistatic properties, making it useful
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  • Benzyltrimethylammonium Hydroxide
    Benzyltrimethylammonium hydroxide(CAS 100-85-6)with a content of 25%, It is commonly used as polymerization catalyst for synthesis of silicone rubber and other organosilicon products and
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  • 1- Adamantyltrimethylammonium Hydroxide
    1-adamantyltrimethylammonium hydroxide, chemical formula C13H25NO, CAS number 53075-09-5, is an organic compound belonging to the quaternary ammonium salt class. It is easy to absorb carbon dioxide,
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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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Ethyltriphenylphosphonium bromide CAS#: 1530-32-1...

Ethyltriphenylphosphonium Bromide (ETPB) is a phase transfer catalyst, used to accelerate the cure of phenolic-based epoxy resins, certain fluoroelastomer resins and thermosetting powder...

Ethyl­triphenyl­phospho­nium bromide dihydrate - PMC...

Aug 1, 2011 · The molecular structure of the monohydrate as well as the dihydrate of tetraphenylphosphonium bromide are apparent in the literature (Vincent et al., 1988; Krug &...

Ethyl(triphenyl)phosphonium bromide | CAS#:1530-32 …...

Jan 2, 2024 · Chemsrc provides Ethyl(triphenyl)phosphonium bromide(CAS#:1530-32-1) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Articles of...

Ethyltriphenylphosphonium bromide | C20H20BrP | CID 73727...

Ethyltriphenylphosphonium bromide | C20H20BrP | CID 73727 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities,...

Ethyltriphenylphosphonium bromide dihydrate - PubChem...

May 7, 2021 · Ethyltriphenylphosphonium bromide dihydrate | C20H24BrO2P | CID 139081627 - structure, chemical names, physical and chemical properties, classification, patents, literature,...

Ethyltriphenylphosphonium bromide 1530-32-1 wiki...

Nov 29, 2022 · The basic structure of Ethyltriphenylphosphonium bromide consists of an ethyl group attached to a triphenylphosphonium cation, which is in turn bonded to a bromide anion. This compound...

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