9-fluorenone-2,7-dicarboxylic acid

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Names

[ CAS No. ]:
792-26-7

[ Name ]:
9-fluorenone-2,7-dicarboxylic acid

[Synonym ]:
MFCD00016355
9-oxofluorene-2,7-dicarboxylic acid

Chemical & Physical Properties

[ Density]:
1.578g/cm3

[ Boiling Point ]:
621.3ºC at 760 mmHg

[ Melting Point ]:
407 °C

[ Molecular Formula ]:
C15H8O5

[ Molecular Weight ]:
268.22100

[ Flash Point ]:
343.6ºC

[ Exact Mass ]:
268.03700

[ PSA ]:
91.67000

[ LogP ]:
2.29440

[ Index of Refraction ]:
1.729

Safety Information

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36/37/39

[ HS Code ]:
2918300090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2,7-Diacetyl fluorene
  • 9H FLUORENE
  • acetic acid

DownStream

  • 4,5-DINITRO-9-OXO-9H-FLUORENE-2,7-DICARBOXAMIDE
  • 9H-fluorene-2,7-dicarbonyl chloride

Customs

[ HS Code ]: 2918300090

[ Summary ]:
2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Related Compounds

  • 9-fluorenone-2,7-disulfonic acid dipotassium salt
  • 9,9-dihexylfluorene-2,7-dicarboxylic acid
  • 9,10-dihydrophenanthrene-2,7-dicarboxylic acid
  • 9,9-dimethylfluorene-2,7-dicarboxylic acid
  • 9,10-dioxoanthracene-2,7-dicarboxylic acid
  • 9,9-didodecylfluorene-2,7-dicarboxylic acid
  • 2-Amino-2-methyl-3-(5-phenylthiophen-2-yl)propan-1-ol
  • 1-[1-(5-Phenylthiophen-2-yl)cyclopropyl]ethan-1-ol
  • 3-(5-Phenylthiophen-2-yl)but-3-en-1-amine
  • 2-(3-Bromoprop-1-en-2-yl)-5-phenylthiophene
  • 3-(2,6-Difluoro-4-methoxyphenyl)-3,3-difluoropropanoic acid
  • 4-(5-Phenylthiophen-2-yl)but-3-en-2-amine
  • rac-[(1R,3R)-2,2-dimethyl-3-(1-phenyl-1H-1,2,3-triazol-4-yl)cyclopropyl]methanamine
  • 5-(1-phenyl-1H-1,2,3-triazol-4-yl)-1,3-oxazolidin-2-one
  • 3-(1-phenyl-1H-1,2,3-triazol-4-yl)but-3-en-1-amine
  • 1-Benzoyl-4-(5-chloro-3-fluoropyridin-2-yl)piperazine
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