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7-METHOXYCOUMARIN-3-CARBOXYLIC ACID

Product Name
7-METHOXYCOUMARIN-3-CARBOXYLIC ACID
CAS No.
20300-59-8
Chemical Name
7-METHOXYCOUMARIN-3-CARBOXYLIC ACID
Synonyms
7-Methoxycoumarin-3-carbonic acid;7-METHOXYCOUMARIN-3-CARBOXYLIC ACID;7-Methoxycoumarin-3-carboxylicAcid>7-Methoxy-2-oxochromene-3-carboxylic acid;7-METHOXY-2-OXO-2H-CHROMENE-3-CARBOXYLIC ACID;2H-1-Benzopyran-3-carboxylic acid, 7-methoxy-2-oxo-;7-Methoxycoumarin-3-carboxylic acid *CAS 20300-59-8*;7-METHOXYCOUMARIN-3-CARBOXYLIC ACID, FOR FLUORESCENCE;7-METHOXYCOUMARIN-3-CARBOXYLIC ACID FOR FLUORESCENCE 98+%;7-Methoxycoumarin-3-carboxylic acid, Amine-reactive fluorescent probe
CBNumber
CB2157289
Molecular Formula
C11H8O5
Formula Weight
220.18
MOL File
20300-59-8.mol
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7-METHOXYCOUMARIN-3-CARBOXYLIC ACID Property

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

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36
WGK Germany 
3
F 
8
HS Code 
2932.20.4500
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
64948
Product name
7-Methoxycoumarin-3-carboxylic acid
Purity
suitable for fluorescence, ≥97.0% (HPCE)
Packaging
100mg
Price
$156
Updated
2023/06/20
Sigma-Aldrich
Product number
64948
Product name
7-Methoxycoumarin-3-carboxylic acid
Purity
suitable for fluorescence, ≥97.0% (HPCE)
Packaging
500mg
Price
$614
Updated
2023/01/07
TCI Chemical
Product number
M2233
Product name
7-Methoxycoumarin-3-carboxylic Acid
Purity
>98.0%(GC)(T)
Packaging
1g
Price
$184
Updated
2024/03/01
TCI Chemical
Product number
M2233
Product name
7-Methoxycoumarin-3-carboxylic Acid
Purity
>98.0%(GC)(T)
Packaging
100mg
Price
$31
Updated
2024/03/01
American Custom Chemicals Corporation
Product number
CHM0028059
Product name
7-METHOXY-2-OXO-2H-CHROMENE-3-CARBOXYLIC ACID
Purity
95.00%
Packaging
5MG
Price
$623.82
Updated
2021/12/16
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7-METHOXYCOUMARIN-3-CARBOXYLIC ACID Chemical Properties,Usage,Production

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.

7-METHOXYCOUMARIN-3-CARBOXYLIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

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7-METHOXYCOUMARIN-3-CARBOXYLIC ACID Suppliers

Americas 1 Belgium 1 China 71 Europe 1 Germany 2 India 3 Japan 1 Switzerland 5 United Kingdom 3 United States 13 Global 101
TCI AMERICA
Tel
800-4238616
Fax
+1-888-520-1075 / +1-503-283-1987
Email
sales@tciamerica.com
Country
Americas
ProdList
23653
Advantage
75
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View Lastest Price from 7-METHOXYCOUMARIN-3-CARBOXYLIC ACID manufacturers

Career Henan Chemical Co
Product
7-METHOXYCOUMARIN-3-CARBOXYLIC ACID 20300-59-8
Price
US $9.80/KG
Min. Order
1g
Purity
≥99%
Supply Ability
100kg
Release date
2020-01-08

20300-59-8, 7-METHOXYCOUMARIN-3-CARBOXYLIC ACIDRelated Search:

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  • 7-METHOXYCOUMARIN-3-CARBOXYLIC ACID, FOR FLUORESCENCE
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  • 20300-59-8
  • Fluorescent Probes, Labels, Particles and Stains
  • Detection
  • Biochemicals and Reagents
  • BioChemical
  • 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