2-Oxo-2H-chromene-6-carboxylic acid

Suppliers

Names

[ CAS No. ]:
7734-80-7

[ Name ]:
2-Oxo-2H-chromene-6-carboxylic acid

[Synonym ]:
6-Carboxycoumarin
2-Oxo-2H-chromene-6-carboxylic acid
Coumarin-6-carboxylic acid
2-oxo-2H-1-benzopyran-6-carboxylic acid
2-oxo-1-benzopyran-6-carboxylic acid
2-Oxo-2H-1-benzopyran-6-carboxylsaeure
2-Oxo-2H-chromen-6-carbonsaeure
2H-1-Benzopyran-6-carboxylic acid, 2-oxo-

Chemical & Physical Properties

[ Density]:
1.5±0.1 g/cm3

[ Boiling Point ]:
440.0±40.0 °C at 760 mmHg

[ Molecular Formula ]:
C10H6O4

[ Molecular Weight ]:
190.152

[ Flash Point ]:
185.4±20.8 °C

[ Exact Mass ]:
190.026611

[ PSA ]:
67.51000

[ LogP ]:
1.07

[ Vapour Pressure ]:
0.0±1.1 mmHg at 25°C

[ Index of Refraction ]:
1.640

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2932209090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 6-Methylcoumarin
  • (±)-Malic Acid
  • 4-Hydroxybenzoic acid

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

  • 3-acetyl-2-oxo-2H-chromene-6-carboxylic acid
  • 7-Hydroxy-2-oxo-2H-chromene-6-carboxylic acid
  • 5-methoxy-2-oxo-2H-chromene-6-carboxylic acid
  • 5-hydroxy-4-methyl-2-oxo-2H-chromene-6-carboxylic acid
  • 3-acetyl-2-oxo-2H-chromene-6-carboxylic acid ethyl ester
  • 3-acetyl-2-oxo-2H-chromene-6-carboxylic acid methyl ester
  • 2-Chloro-4-(1-ethynylcyclopropyl)-1-(trifluoromethyl)benzene
  • 5-Bromo-2-chloro-3-[(piperidin-4-yl)methyl]pyridine
  • 1,3-Dichloro-5-(2-isocyanatoethyl)benzene
  • (3R)-3-{3-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]-5-methylhexanamido}butanoic acid
  • [1-(Pyrimidin-5-yl)cyclopropyl]methanol
  • O-{[1-(1-methoxypropyl)cyclopropyl]methyl}hydroxylamine
  • 3-(3,5-Dichloropyridin-2-yl)-4,4,4-trifluorobutanoic acid
  • (3R)-3-({2-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)ethyl]phenyl}formamido)butanoic acid
  • tert-butyl N-[2-(2-amino-1H-imidazol-5-yl)-4-fluorophenyl]carbamate
  • 3-[(2-Methyl-1,3-thiazol-5-yl)methyl]pyrrolidin-3-ol
The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.