Products 20300-59-8

CAS 20300-59-8 appears in our catalog under these names: 7-Methoxy-2-oxo-2H-chromene-3-carboxylic acid, 95-<97%, 7-Methoxy-2-oxo-2H-chromene-3-carboxylic acid, ≥97-<99%, 7–Methoxycoumarin–3–carboxylic acid, 7-Methoxycoumarin-3-carboxylic acid, 7-Methoxycoumarin-3-carboxylicacid. Offered by: Hoffman Fine Chemicals, GLPBio, TargetMol, Biosynth, TCI. Available pack sizes: 10g, 25g, 50g, 100g, 200g, 100mg, 1g, 500mg.

7-Methoxy-2-oxo-2H-chromene-3-carboxylic acid, 95-<97%
Hoffman Fine Chemicals
  • size: 10g, 25g, 50g, 100g
  • Variants: 5
from 3893.56
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7-Methoxy-2-oxo-2H-chromene-3-carboxylic acid, ≥97-<99%
Hoffman Fine Chemicals
  • size: 10g, 25g, 50g, 100g
  • Variants: 5
from 4971.78
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7–Methoxycoumarin–3–carboxylic acid
GLPBio
  • size: 100mg, 1g, 500mg
  • Variants: 3
from 676.61
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7-Methoxycoumarin-3-carboxylic acid
TargetMol, Chemat
  • size: 10mg, 25mg, 500mg, 5g
  • Variants: 4
from 386.15
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7-Methoxycoumarin-3-carboxylicacid
Biosynth
  • size: 250mg, 500mg, 1000mg, 2000mg
  • Variants: 5
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7-Methoxycoumarin-3-carboxylic Acid, >98.0%(GC)(T)
TCI
  • size: 100mg, 1g
  • Variants: 2
from 157.68
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7-Methoxy-2-oxo-2H-chromene-3-carboxylic acid, 98%, 98%
Chemat
  • size: 100mg, 250mg, 1g, 5g
  • Variants: 5
from 69.20
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7-Methoxycoumarin-3-carboxylic acid, 99.87%
MedChemExpress
  • size: 5 g, 1 g, 10 g, 250 mg
  • Variants: 6
from 263.96
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7-Methoxycoumarin-3-carboxylicacid, min. 95 %, 250 mg
Roth
  • size: 250mg
  • Variants: 1
from 1109.11
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7-Methoxycoumarin-3-carboxylicacid, min. 95 %, 500 mg
Roth
  • size: 500mg
  • Variants: 1
from 1458.36
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7-Methoxycoumarin-3-carboxylicacid, min. 95 %, 1 g
Roth
  • size: 1g
  • Variants: 1
from 2241.82
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7-Methoxycoumarin-3-Carboxylic acid, 95%
Fluorochem
  • size: 1g, 5g, 25g
  • Variants: 3
from 107.27
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7-Methoxycoumarin-3-carboxylic Acid, 98%
Ambeed
  • size: 5g, 100mg, 100g, 1g
  • Variants: 6
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Structural formula: {0} (CAS {1})

7-methoxy-2-oxochromene-3-carboxylic acid (CAS 20300-59-8) is a chemical compound with the molecular formula C11H8O5 and a molecular weight of 220.18 g/mol. IUPAC name: 7-methoxy-2-oxochromene-3-carboxylic acid. InChIKey: VEEGNDSSWAOLFN-UHFFFAOYSA-N.

Identity
Molecular formulaC11H8O5
Molecular weight220.18 g/mol
IUPAC name7-methoxy-2-oxochromene-3-carboxylic acid
InChIKeyVEEGNDSSWAOLFN-UHFFFAOYSA-N
SMILESCOC1=CC2=C(C=C1)C=C(C(=O)O2)C(=O)O

Computed by PubChem (NCBI)

Synonyms: 7-Methoxycoumarin-3-carboxylic acid, 7-Methoxy-2-oxo-2H-chromene-3-carboxylic acid, 7-methoxy-2-oxochromene-3-carboxylic acid, 2H-1-Benzopyran-3-carboxylic acid, 7-methoxy-2-oxo-, Cumarin-3-carboxylic acid, 7-methoxy-, 7-Methoxy-2-oxo-2H-chromene-3-carboxylic acid #, CBDivE_003875, 7-methoxy-3-carboxycoumarin, Oprea1_241131, 7-methoxy-3-carboxy-coumarin
Isomers (same molecular formula)
8-methoxy-2-oxochromene-3-carboxylic acid C11H8O5
2-(2-oxochromen-7-yl)oxyacetic acid C11H8O5
2,3,4,6-tetrahydroxybenzo[7]annulen-5-one C11H8O5
methyl 6-hydroxy-2-oxochromene-3-carboxylate C11H8O5
2-prop-2-ynoxyterephthalic acid C11H8O5
7-methoxy-4-oxochromene-2-carboxylic acid C11H8O5
6-methoxy-4-oxochromene-2-carboxylic acid C11H8O5
7-methoxy-4-oxochromene-3-carboxylic acid C11H8O5
5-prop-2-ynoxybenzene-1,3-dicarboxylic acid C11H8O5
5-methoxy-4-oxochromene-3-carboxylic acid C11H8O5
methyl 7-hydroxy-2-oxochromene-3-carboxylate C11H8O5
4,7,8-trihydroxy-3-methylnaphthalene-1,2-dione C11H8O5