9,9-Dimethylfluorene

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Names

[ CAS No. ]:
4569-45-3

[ Name ]:
9,9-Dimethylfluorene

[Synonym ]:
9,9-Dimethylfluorene
9,9-Dimethyl-9H-fluorene
MFCD00114670
9H-Fluorene, 9,9-dimethyl-

Chemical & Physical Properties

[ Density]:
1.0±0.1 g/cm3

[ Boiling Point ]:
300.8±12.0 °C at 760 mmHg

[ Melting Point ]:
96°C

[ Molecular Formula ]:
C15H14

[ Molecular Weight ]:
194.272

[ Flash Point ]:
138.7±10.3 °C

[ Exact Mass ]:
194.109543

[ LogP ]:
5.20

[ Vapour Pressure ]:
0.0±0.3 mmHg at 25°C

[ Index of Refraction ]:
1.591

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
R20/21/22

[ Safety Phrases ]:
S26-S37/39

[ HS Code ]:
2902909090

Precursor & DownStream

Precursor

  • 9H FLUORENE
  • methyl iodide
  • 9-Fluorenone
  • 1-phenyl-2-(trifluoromethyl)benzene
  • trimethylaluminum
  • [1,1'-Biphenyl]-2-methanol,a,a-dimethyl-
  • Methyl-biphenyl-2-carboxylate
  • Dimethyl sulfoxide
  • 9H-fluoren-9-yllithium
  • 9H-Fluoren-9-ol,9-methyl-

DownStream

  • 9,9-Dimethyl-2-nitrofluorene
  • 2-Bromo-9,9-dimethylfluorene
  • 2,7-Dibromo-9,9-dimethylfluorene
  • 9,9-Dimethyl-9H-fluorene-2-carboxylic acid
  • 1,9,9-trimethyl-1,4-dihydrofluorene

Customs

[ HS Code ]: 2902909090

[ Summary ]:
2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

Related Compounds

  • 2-Iodo-9,9-dimethylfluorene
  • 2-cyano-9,9-dimethylfluorene
  • 2-Amino-9,9-dimethylfluorene
  • 4-bromo-9,9-dimethylfluorene
  • 3-Bromo-9,9-dimethylfluorene
  • 2-ethyl-9,9-dimethylfluorene