7-Fluoro-4-oxo-4H-chromene-2-carboxylic acid

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Names

[ CAS No. ]:
128942-39-2

[ Name ]:
7-Fluoro-4-oxo-4H-chromene-2-carboxylic acid

[Synonym ]:
4H-1-Benzopyran-2-carboxylic acid, 7-fluoro-4-oxo-
7-Fluoro-4-oxo-4H-chromene-2-carboxylic acid
7-fluoro-4-oxochromene-2-carboxylic acid
7-Fluorochromone-2-carboxylic acid

Chemical & Physical Properties

[ Density]:
1.6±0.1 g/cm3

[ Boiling Point ]:
347.5±42.0 °C at 760 mmHg

[ Melting Point ]:
239-245°C

[ Molecular Formula ]:
C10H5FO4

[ Molecular Weight ]:
208.143

[ Flash Point ]:
163.9±27.9 °C

[ Exact Mass ]:
208.017181

[ PSA ]:
67.51000

[ LogP ]:
1.83

[ Vapour Pressure ]:
0.0±0.8 mmHg at 25°C

[ Index of Refraction ]:
1.614

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi

[ RIDADR ]:
NONH for all modes of transport

Precursor & DownStream

Precursor

  • 4′-Fluoro-2′-hydroxyacetophenone
  • Diethyloxalate

DownStream

Related Compounds

  • 7-Fluoro-4-oxo-4H-chromene-2-carboxylic acid ethyl ester
  • 7-benzyloxy-4-oxo-4H-chromene-2-carboxylic acid
  • 7-BROMO-4-OXO-4H-CHROMENE-2-CARBOXYLIC ACID
  • 7-Methoxy-4-oxo-4H-chromene-2-carboxylic acid methyl ester
  • 7-ethoxycarbonylmethoxy-4-oxo-4H-chromene-2-carboxylic acid ethyl ester
  • 7-METHYL-4-OXO-4H-CHROMENE-2-CARBOXYLIC ACID
  • 2-Cyclopropoxyisophthalonitrile
  • 3-Cyclopropoxypyridine-2,4-dicarbonitrile
  • 5-Cyano-3-cyclopropoxy-N,N-dimethylpicolinamide
  • 5-Cyclopropoxy-6-isopropoxynicotinonitrile
  • 5-Cyano-3-cyclopropoxypyridine-2-sulfonamide
  • 4-Cyclopropoxypyridine-2,5-dicarbonitrile
  • 3-Nitro-2-((pyrrolidin-3-ylmethyl)sulfinyl)pyridine hydrochloride
  • 4-Cyclopropoxy-5-isopropoxypicolinonitrile
  • 6-Cyano-4-cyclopropoxypyridine-3-sulfonamide
  • 3-Cyclopropoxy-5-isopropylisonicotinonitrile
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