Basic information Safety Supplier Related

7-METHOXYCOUMARIN-3-CARBOXYLIC ACID

Basic information Safety Supplier Related

7-METHOXYCOUMARIN-3-CARBOXYLIC ACID Basic information

Product Name:
7-METHOXYCOUMARIN-3-CARBOXYLIC ACID
Synonyms:
  • 7-Methoxycoumarin-3-carboxylic acid *CAS 20300-59-8*
  • 7-Methoxy-2-oxochromene-3-carboxylic acid
  • 7-Methoxycoumarin-3-carbonic acid
  • 7-METHOXYCOUMARIN-3-CARBOXYLIC ACID
  • 7-METHOXY-2-OXO-2H-CHROMENE-3-CARBOXYLIC ACID
  • 7-METHOXYCOUMARIN-3-CARBOXYLIC ACID, FOR FLUORESCENCE
  • 7-METHOXYCOUMARIN-3-CARBOXYLIC ACID FOR FLUORESCENCE 98+%
  • 7-Methoxycoumarin-3-carboxylicAcid>
CAS:
20300-59-8
MF:
C11H8O5
MW:
220.18
Product Categories:
  • Biochemicals and Reagents
  • DetectionFluorescent Probes, Labels, Particles and Stains
  • Fluorescent Probes, Labels, Particles and Stains
  • Functional Group Reactive Labels
  • Functional Group Reactive Labels for SpectroscopyFluorescent Indicators and Probes
  • Lipophilic and Membrane Probes
  • Other Non-Polar or Lipophilic Probes
Mol File:
20300-59-8.mol
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7-METHOXYCOUMARIN-3-CARBOXYLIC ACID Chemical Properties

Melting point:
194 °C
Boiling point:
424.4±45.0 °C(Predicted)
Density 
1.454±0.06 g/cm3(Predicted)
storage temp. 
<0°C
solubility 
DMF: soluble
pka
1.92±0.20, most acidic, temperature: 25 °C
form 
powder to crystal
color 
White crystals
λmax
336 nm (Buffer pH 9.0)
BRN 
384199
Major Application
For organic light-emitting device applications
Biological Applications
Assaying thiols; evaluating iron chelators;identifying/mapping sulfenic acid modifications;as a substrate for measuring peptidases activity,proteases/proteinases activity; as Mycobacterium bovis (BCG) inhibitors;human monoamine oxidase inhibitors;N-Methyl-D-aspartate receptors (NMDARs) inhibitors;dopamine sensors; viscosity sensors;treating cancer/antitumor activity; treating cognitive deficits or schizophrenia
InChIKey
VEEGNDSSWAOLFN-UHFFFAOYSA-N
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Safety Information

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36
WGK Germany 
3
8
HS Code 
2932.20.4500

MSDS

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7-METHOXYCOUMARIN-3-CARBOXYLIC ACID Usage And Synthesis

Uses

7-Methoxycoumarin-3-carboxylic acid provides a distinguishable contrast when used with longer-wavelength probes in certain multicolor fluorescence applications such as nucleic acid and protein microarrays, in situ hybridization and immunofluorescence.

Uses

7-MethoxycouMarin-3-carboxylic acid is used for labelling oligonucleotides and ribonucleotides.

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