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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
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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
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Tetrabutylammonium Fluoride TrihydrateTetrabutylammonium 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 selectiveread more
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Tetrabutylammonium PerchlorateTetrabutylammonium perchlorate, also known as TBAP, is a chemical compound represented by the formula C16H36NClO4. This inorganic substance consists of two components: the cation tetrabutylammoniumread more
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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
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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
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Ethyl Triphenyl Phosphonium BromideEthyltriphenylphosphonium 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,read more
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Tetrapropylammonium HydroxideTetrapropylammonium 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 usefulread more
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1- Adamantyltrimethylammonium Hydroxide1-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,read more
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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
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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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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
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15-Crown 5-Ether. text.skipToContent text.skipToNavigation. TCI uses cookies to personalize and improve your user experience. By continuing on our website, you accept the use of cookies. ......
15-Crown-5 is a crown ether generally used as a ligand in coordination chemistry because of its strong chelating property with certain alkali cations to form complexes. Some derivatives of 15...
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15-Crown 5-Ether; Product No: C0859; CAS RN: 33100-27-5; Purity: >97.0%(GC); Synonyms: 1,4,7,10,13-Pentaoxacyclopentadecane; Appearance: Colorless to Light yellow to Light orange...
For example, 15-crown-5 is composed of 15 atoms in the cycle, 5 of which are O and 10 of which are C. As an ether, crown ethers are soluble in non-polar solvents. They are capable of strong...
