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CAS 2926-30-9

:

Trifluorometanosulfonato de sodio

Descripción:
Trifluorometanosulfonato de sodio, con el número CAS 2926-30-9, es un compuesto organofluorado caracterizado por su anión trifluorometanosulfonato (CF3SO3−) emparejado con un catión de sodio (Na+). Este compuesto es típicamente un sólido cristalino blanco que es altamente soluble en disolventes polares, como agua y alcoholes, debido a su naturaleza iónica. Es conocido por su fuerte acidez, lo que lo convierte en un reactivo útil en varias reacciones químicas, particularmente en la síntesis orgánica y como catalizador. El grupo trifluorometilo contribuye a sus propiedades únicas, incluyendo una mayor estabilidad y reactividad en ciertas condiciones. Trifluorometanosulfonato de sodio se emplea a menudo en la preparación de compuestos fluorados y puede servir como fuente del grupo trifluorometanosulfonilo en reacciones de sustitución nucleofílica. Además, se considera que tiene baja toxicidad, pero se deben observar las precauciones de seguridad estándar al manipularlo en un entorno de laboratorio.
Fórmula:CF3NaO3S
InChI:InChI=1/CHF3O3S.Na/c2-1(3,4)8(5,6)7;/h(H,5,6,7);/q;+1/p-1
SMILES:C(F)(F)(F)S(=O)(=O)O.[Na]
Sinónimos:
  • Sodium trifluoromethanesulphonate
  • Sodium triflate
  • Trifluoromethyl sulfonate
  • Trifluoromethanesulfonic Acid Sodium Salt
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Pureza (%)
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100
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90
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Encontrado 9 productos.
  • Sodium Trifluoromethanesulfonate

    CAS:
    Fórmula:CF3NaO3S
    Pureza:>98.0%(T)
    Forma y color:White to Almost white powder to crystal
    Peso molecular:172.05

    Ref: 3B-T1550

    5g
    44,00€
    25g
    126,00€
  • Sodium trifluoromethanesulfonate, 98%

    CAS:
    <p>Sodium trifluoromethanesulfonate is used in the preparation of N-fluoro-2-methylpyridinium triflate by reaction with dinitrogen difluoride as a reagent. It is also used as a chaotropic mobile phase additive in reversed-phase liquid chromatography (RP-LC). This Thermo Scientific Chemicals brand prod</p>
    Fórmula:CF3NaO3S
    Pureza:98%
    Forma y color:Powder, White
    Peso molecular:172.05

    Ref: 02-B20776

    5g
    58,00€
    25g
    179,00€
    100g
    A consultar
  • Sodium trifluoromethanesulfonate

    CAS:
    <p>Catalyzes the aza Diels-Alder reaction of Danishefsky's diene with imines in water under neutral conditions. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Al</p>
    Fórmula:CF3NaO3S
    Forma y color:Powder
    Peso molecular:172.05

    Ref: 02-020837

    2g
    A consultar
    10g
    91,00€
    50g
    A consultar
  • Methanesulfonic acid, 1,1,1-trifluoro-, sodium salt (1:1)

    CAS:
    Fórmula:CHF3NaO3S
    Pureza:98%
    Forma y color:Solid
    Peso molecular:173.0668

    Ref: IN-DA002XV5

    5g
    21,00€
    10g
    25,00€
    25g
    31,00€
    100g
    64,00€
    500g
    163,00€
  • Sodium trifluoromethanesulphonate

    CAS:
    Sodium trifluoromethanesulphonate
    Fórmula:·CF3O3S·Na
    Pureza:98%
    Forma y color: white to off white solid
    Peso molecular:172.05887g/mol

    Ref: 54-PC6572

    5g
    32,00€
    25g
    35,00€
  • Sodium trifluoromethanesulfonate

    CAS:
    Fórmula:CF3SO3Na
    Peso molecular:172.06

    Ref: 7W-GK9417

    ne
    A consultar
  • Trifluoromethanesulfonic acid sodium

    CAS:
    Fórmula:CF3O3S·Na
    Forma y color:Neat
    Peso molecular:172.0589

    Ref: 04-C17844760

    250mg
    86,00€
  • Sodium trifluoromethanesulfonate

    CAS:
    Fórmula:CF3NaO3S
    Pureza:98%
    Forma y color:Solid, Crystalline Powder
    Peso molecular:172.05

    Ref: 10-F007292

    5g
    12,00€
    10g
    14,00€
    1kg
    A consultar
    25g
    25,00€
    100g
    72,00€
    500g
    252,00€
  • Sodium trifluoromethanesulfonate

    CAS:
    <p>Sodium trifluoromethanesulfonate is an inorganic salt that is used as a reagent in organic synthesis. It is prepared by treating sodium metal with hydrogen fluoride and carbon disulfide. Sodium trifluoromethanesulfonate can be used to form stable complexes with copper(II) chloride, which are useful for the synthesis of organic compounds. This compound has been shown to undergo intermolecular hydrogen bonding interactions with glycol ethers, which are model systems for polymers. Sodium trifluoromethanesulfonate also has the ability to form hydrogen bonds with water molecules, which is important for its use in electrolytes. The structural analysis of sodium trifluoromethanesulfonate reveals that it contains one asymmetric center, which may be responsible for its ability to form hydrogen bonds.</p>
    Fórmula:CHF3O3S•Na
    Pureza:Min. 95%
    Forma y color:White Powder
    Peso molecular:173.07 g/mol

    Ref: 3D-FS60911

    25g
    184,00€
    50g
    348,00€
    100g
    550,00€
    10kg
    3.741,00€
    250g
    1.155,00€