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ChemicalBook >> CAS DataBase List >> 7-METHOXYCOUMARIN-3-CARBOXYLIC ACID

7-METHOXYCOUMARIN-3-CARBOXYLIC ACID

7-METHOXYCOUMARIN-3-CARBOXYLIC ACID price.
  • $31 - $817.09
  • Product name: 7-METHOXYCOUMARIN-3-CARBOXYLIC ACID
  • CAS: 20300-59-8
  • MF: C11H8O5
  • MW: 220.18
  • EINECS:
  • MDL Number:MFCD00452770
  • Synonyms: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-carboxylic acid *CAS 20300-59-8*;7-Methoxy-2-oxochromene-3-carboxylic acid;7-Methoxycoumarin-3-carboxylicAcid>
15 prices
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Brand
  • Acrotein
  • Adipogen Life Sciences
  • AK Scientific
  • Alichem
  • American Custom Chemicals Corporation
  • Arctom
  • Chemenu
  • Crysdot
  • Sigma-Aldrich
  • TCI Chemical
Package
  • 5MG
  • 100mg
  • 250mg
  • 0.25g
  • 500mg
  • 1g
  • 5g
  • ManufacturerAcrotein
  • Product numberUT01361
  • Product description7-Methoxy-2-oxo-2H-chromene-3-carboxylicacid 97%
  • Packaging0.25g
  • Price$120
  • Updated2021-12-16
  • Buy
  • ManufacturerAdipogen Life Sciences
  • Product numberCDX-M0016-M500
  • Product description7-Methoxycoumarin-3-carboxylic Acid ≥97%(HPCE)
  • Packaging500mg
  • Price$135
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number0407AB
  • Product description7-Methoxy-2-oxo-2H-chromene-3-carboxylicacid
  • Packaging1g
  • Price$509
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number20300598
  • Product description7-Methoxy-2-oxo-2H-chromene-3-carboxylicacid
  • Packaging5g
  • Price$817.09
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0028059
  • Product description7-METHOXY-2-OXO-2H-CHROMENE-3-CARBOXYLIC ACID 95.00%
  • Packaging5MG
  • Price$623.82
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS011762
  • Product description7-Methoxy-2-oxo-2H-chromene-3-carboxylicacid 98%
  • Packaging100mg
  • Price$82
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS011762
  • Product description7-Methoxy-2-oxo-2H-chromene-3-carboxylicacid 98%
  • Packaging250mg
  • Price$123
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS011762
  • Product description7-Methoxy-2-oxo-2H-chromene-3-carboxylicacid 98%
  • Packaging1g
  • Price$305
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM162436
  • Product description7-Methoxy-2-oxo-2H-chromene-3-carboxylicacid 95%
  • Packaging5g
  • Price$497
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD47000058
  • Product description7-Methoxy-2-oxo-2H-chromene-3-carboxylicacid 95+%
  • Packaging1g
  • Price$133
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD47000058
  • Product description7-Methoxy-2-oxo-2H-chromene-3-carboxylicacid 95+%
  • Packaging5g
  • Price$532
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number64948
  • Product description7-Methoxycoumarin-3-carboxylic acid suitable for fluorescence, ≥97.0% (HPCE)
  • Packaging100mg
  • Price$156
  • Updated2023-06-20
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number64948
  • Product description7-Methoxycoumarin-3-carboxylic acid suitable for fluorescence, ≥97.0% (HPCE)
  • Packaging500mg
  • Price$614
  • Updated2023-01-07
  • Buy
  • ManufacturerTCI Chemical
  • Product numberM2233
  • Product description7-Methoxycoumarin-3-carboxylic Acid >98.0%(GC)(T)
  • Packaging100mg
  • Price$31
  • Updated2024-03-01
  • Buy
  • ManufacturerTCI Chemical
  • Product numberM2233
  • Product description7-Methoxycoumarin-3-carboxylic Acid >98.0%(GC)(T)
  • Packaging1g
  • Price$184
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Acrotein UT01361 7-Methoxy-2-oxo-2H-chromene-3-carboxylicacid 97% 0.25g $120 2021-12-16 Buy
Adipogen Life Sciences CDX-M0016-M500 7-Methoxycoumarin-3-carboxylic Acid ≥97%(HPCE) 500mg $135 2021-12-16 Buy
AK Scientific 0407AB 7-Methoxy-2-oxo-2H-chromene-3-carboxylicacid 1g $509 2021-12-16 Buy
Alichem 20300598 7-Methoxy-2-oxo-2H-chromene-3-carboxylicacid 5g $817.09 2021-12-16 Buy
American Custom Chemicals Corporation CHM0028059 7-METHOXY-2-OXO-2H-CHROMENE-3-CARBOXYLIC ACID 95.00% 5MG $623.82 2021-12-16 Buy
Arctom AS011762 7-Methoxy-2-oxo-2H-chromene-3-carboxylicacid 98% 100mg $82 2021-12-16 Buy
Arctom AS011762 7-Methoxy-2-oxo-2H-chromene-3-carboxylicacid 98% 250mg $123 2021-12-16 Buy
Arctom AS011762 7-Methoxy-2-oxo-2H-chromene-3-carboxylicacid 98% 1g $305 2021-12-16 Buy
Chemenu CM162436 7-Methoxy-2-oxo-2H-chromene-3-carboxylicacid 95% 5g $497 2021-12-16 Buy
Crysdot CD47000058 7-Methoxy-2-oxo-2H-chromene-3-carboxylicacid 95+% 1g $133 2021-12-16 Buy
Crysdot CD47000058 7-Methoxy-2-oxo-2H-chromene-3-carboxylicacid 95+% 5g $532 2021-12-16 Buy
Sigma-Aldrich 64948 7-Methoxycoumarin-3-carboxylic acid suitable for fluorescence, ≥97.0% (HPCE) 100mg $156 2023-06-20 Buy
Sigma-Aldrich 64948 7-Methoxycoumarin-3-carboxylic acid suitable for fluorescence, ≥97.0% (HPCE) 500mg $614 2023-01-07 Buy
TCI Chemical M2233 7-Methoxycoumarin-3-carboxylic Acid >98.0%(GC)(T) 100mg $31 2024-03-01 Buy
TCI Chemical M2233 7-Methoxycoumarin-3-carboxylic Acid >98.0%(GC)(T) 1g $184 2024-03-01 Buy

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

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

7-Methoxycoumarin-3-carboxylic acidN-succinimidyl ester is used as a reagent to conjugate 7-Methoxycoumarin-3-carboxylic acid to other molecules via amide chemistry.

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