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CAS 6223-83-2: Fluorenone-4-carboxylic acid

Formula:C14H8O3
InChI:InChI=1S/C14H8O3/c15-13-9-5-2-1-4-8(9)12-10(13)6-3-7-11(12)14(16)17/h1-7H,(H,16,17)
InChI key:InChIKey=AFQYQSWTVCNJQT-UHFFFAOYSA-N
SMILES:C(O)(=O)C1=C2C=3C(C(=O)C2=CC=C1)=CC=CC3
Synonyms:
  • 4-Carboxy-9-fluorenone
  • 9-Oxofluorene-4-carboxylic acid
  • 9-oxo-9H-fluorene-4-carboxylate
  • 9-oxo-9H-fluorene-4-carboxylic acid
  • 9H-Fluorene-4-carboxylic acid, 9-oxo-
  • Fluorene-4-carboxylic acid, 9-oxo-
  • Fluorenone-4-carboxylic acid
  • Fluorenone-5-carboxylic acid
  • NSC 27908
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Found 7 products.
  • 9-Oxo-9H-fluorene-4-carboxylic acid

    CAS:
    Formula:C14H8O3
    Purity:97%
    Color and Shape:Solid
    Molecular weight:224.2115

    Ref: IN-DA003NL1

    1g
    43.00€
    5g
    82.00€
    10g
    127.00€
    25g
    200.00€
    100g
    345.00€
  • 9-Oxo-9H-fluorene-4-carboxylic acid

    CAS:
    Purity:95.0%
    Color and Shape:Liquid, No data available.
    Molecular weight:224.21499633789062

    Ref: 10-F238998

    1g
    20.00€
    5g
    38.00€
    10g
    68.00€
    25g
    147.00€
    100g
    359.00€
  • 9-Fluorenone-4-carboxylic Acid

    CAS:
    Formula:C14H8O3
    Purity:>98.0%(T)(HPLC)
    Color and Shape:Light orange to Yellow to Green powder to crystal
    Molecular weight:224.22

    Ref: 3B-F0804

    1g
    28.00€
    5g
    89.00€
  • 9-Fluorenone-4-carboxylic acid

    CAS:
    9-Fluorenone-4-carboxylic acid is a fluorescent compound that has been shown to be a potent inhibitor of chloride channels. This molecule is structurally similar to the fluoroquinolones, but it is not active against bacteria. 9-Fluorenone-4-carboxylic acid has been shown to inhibit the activity of chemosensors, which are molecules that respond to chemicals in the environment by changing their conformation and emitting light. These conformational changes can be detected with a fluorescent chemosensor, making this compound useful for detecting low concentrations of chloride ions. 9-Fluorenone-4-carboxylic acid has also been shown to bind to allosteric sites on ligand gated ion channels and open them up, which leads to increased permeability of potassium ions through the channel. In addition, this compound has an ability to form supramolecular structures with other compounds and can therefore act as a lig
    Formula:C14H8O3
    Purity:Min. 95%
    Molecular weight:224.21 g/mol

    Ref: 3D-FF30042

    1g
    Discontinued
    Discontinued product
  • 9-Fluorenone-4-Carboxylic Acid

    CAS:
    9-Fluorenone-4-Carboxylic Acid
    Purity:98%
    Molecular weight:224.21g/mol

    Ref: 54-OR1012166

    1g
    32.00€
    5g
    42.00€
    25g
    173.00€
    100g
    603.00€
    500g
    2,725.00€
  • 4-Carboxy-9-fluorenone

    Controlled Product
    CAS:
    Applications 9-Oxo-9H-fluorene-4-carboxylic acid (cas# 6223-83-2) is a useful research chemical.
    Formula:C14H8O3
    Color and Shape:Neat
    Molecular weight:224.21

    Ref: TR-O870133

    50mg
    93.00€
    100mg
    129.00€
    500mg
    177.00€
  • 9-Fluorenone-4-carboxylic acid, 98+%

    CAS:
    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 Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
    Formula:C14H8O3
    Purity:98+%
    Color and Shape:Powder, Yellow to green or yellow-brown
    Molecular weight:224.22

    Ref: 02-B25021

    1g
    To inquire
    5g
    To inquire