Coumarin-4-carboxylic acid

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Names

[ CAS No. ]:
27393-46-0

[ Name ]:
Coumarin-4-carboxylic acid

[Synonym ]:
2H-1-Benzopyran-4-carboxylicacid,2-oxo
Coumarin-4-carbonsaeure
2-oxo-2H-1-benzopyran-4-carboxylic acid
4-Carboxycoumarin
2-Oxo-2H-chromene-4-carboxylic acid
2-Oxo-2H-chromen-4-carbonsaeure
Coumarin-4-carboxylic acid
p-Cumarinsaeure
Cumarin-4-carbonsaeure

Chemical & Physical Properties

[ Molecular Formula ]:
C10H6O4

[ Molecular Weight ]:
190.15200

[ Exact Mass ]:
190.02700

[ PSA ]:
67.51000

[ LogP ]:
1.49120

Safety Information

[ HS Code ]:
2932209090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4-Cyanocoumarin
  • 4-Hydroxycoumarin
  • Diethyl 2-oxosuccinate
  • Phenol

DownStream

Customs

[ HS Code ]: 2932209090

[ Summary ]:
2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 7-OH(coumarin-4-carboxylic acid)
  • 7-IODOACETAMIDOCOUMARIN-4-CARBOXYLIC ACID
  • 3-(2-BENZOTHIAZOLYL)-7-(DIETHYLAMINO)COUMARIN-4-CARBOXYLIC ACID
  • BENZIMIDAZOLE-4-CARBOXYLIC ACID 2-ETHOXY ETHYL ESTER
  • morpholine-4-carboxylic acid 2-nitro-anilide
  • biphenyl-4-carboxylic acid (2-biphenyl-4-yl-2-oxo-ethyl)amide
  • 3-(2-(Piperidin-3-yl)ethoxy)benzo[d]isothiazole hydrochloride
  • N-[(2-chloropyridin-4-yl)sulfonyl]-4-cyclopropaneamidobenzamide
  • I+/--[(6-Chloro-1H-pyrrolo[2,3-b]pyridin-3-yl)methylene]benzeneacetamide
  • 7-[(2-chloro-6-fluorophenyl)methyl]-8-hydrazinyl-1,3-dimethyl-2,3,6,7-tetrahydro-1H-purine-2,6-dione
  • 8-(2-bromoethyl)-1,6,7-trimethyl-1H,2H,3H,4H,8H-imidazo[1,2-g]purine-2,4-dione
  • 6-(2,4-Dimethylphenyl)-2-[(2-fluorophenyl)methyl]-4-methyl-4a,7,8,9a-tetrahydropurino[7,8-a]imidazole-1,3-dione
  • 2,8-Diazaspiro[4.5]decan-2-yl(phenyl)methanone
  • 7-Methoxy-3-(trifluoromethyl)-2H-chromen-2-one
  • (1R)-2-amino-1-(2,4,6-trifluorophenyl)ethan-1-ol
  • 2-((2-Amino-6-chloropyrimidin-4-yl)(butyl)amino)acetamide
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