6,8-DIMETHYLCHROMONE-2-CARBOXYLIC ACID

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Names

[ CAS No. ]:
288399-57-5

[ Name ]:
6,8-DIMETHYLCHROMONE-2-CARBOXYLIC ACID

[Synonym ]:
6,8-dimethyl-4-oxo-4h-chromene-2-carboxylic acid
6,8-DIMETHYLCHROMONE-2-CARBOXYLIC ACID
6,8-Dimethyl-4-oxo-4H-chromen-2-carbonsaeure

Chemical & Physical Properties

[ Density]:
1.365g/cm3

[ Boiling Point ]:
393.111ºC at 760 mmHg

[ Melting Point ]:
274-276ºC

[ Molecular Formula ]:
C12H10O4

[ Molecular Weight ]:
218.20500

[ Flash Point ]:
156.022ºC

[ Exact Mass ]:
218.05800

[ PSA ]:
67.51000

[ LogP ]:
2.10800

[ Vapour Pressure ]:
0mmHg at 25°C

[ Index of Refraction ]:
1.611

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2932999099

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2,4-xylenol

DownStream

Customs

[ HS Code ]: 2932999099

[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 6,8-DIBROMOCHROMONE-2-CARBOXYLIC ACID
  • 6,8-dichloro-4-hydroxy-quinoline-2-carboxylic acid ethyl ester
  • 6,8-dichloro-4-hydroxy-quinoline-2-carboxylic acid
  • 6,8-DIMETHYL-4-OXO-4H-CHROMENE-2-CARBOXYLIC ACID
  • 6,8-diethyl-5-hydroxy-4-oxochromene-2-carboxylic acid
  • 6,8-Dioxo-5,7-diazaspiro[3.4]octane-2-carboxylic acid