2-(dibenzo[1,2-a:1',2'-e][7]annulen-11-ylidene)acetic acid

Names

[ CAS No. ]:
4517-99-1

[ Name ]:
2-(dibenzo[1,2-a:1',2'-e][7]annulen-11-ylidene)acetic acid

[Synonym ]:
Dibenzo-<a,e>-cycloheptatrienylidenessigsaeure

Chemical & Physical Properties

[ Density]:
1.314g/cm3

[ Boiling Point ]:
408.9ºC at 760 mmHg

[ Molecular Formula ]:
C17H12O2

[ Molecular Weight ]:
248.27600

[ Flash Point ]:
304.6ºC

[ Exact Mass ]:
248.08400

[ PSA ]:
37.30000

[ LogP ]:
3.68670

[ Index of Refraction ]:
1.725

Safety Information

[ HS Code ]:
2916399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • ethyl 2-diethoxyphosphanylacetate
  • Dibenzosuberenone
  • Triethyl phosphonoacetate
  • 1-heptyl-4-methyl-benzene
  • ethyl dibenzo[a,e]cycloheptatrienylideneacetate

DownStream

  • 5H-Dibenzo[a,d]cycloheptene,5-methylene-

Customs

[ HS Code ]: 2916399090

[ Summary ]:
2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Related Compounds

  • N-(3-amino-2,4-difluorophenyl)pyrrolidine-1-sulfonamide
  • 2-Amino-5-iodoisophthalic acid
  • 2-(Benzofuran-2-yl)-4-fluorobenzonitrile
  • Methyl 3-(1-cyano-1-methylethyl)-5-nitrobenzoate
  • 2-Allyloxy-4-chloromethyl-1-methoxybenzene
  • tert-butyl N-[4-(sulfamoylmethyl)cyclohexyl]carbamate
  • 6-(4-Hydroxypiperidin-1-yl)nicotinamide
  • 4-Bromo-N-(3-cyano-4,5-dimethyl-2-thienyl)-1-propyl-1H-pyrrole-2-carboxamide
  • 1-(Vinylsulfonyl)piperidin-4-amine
  • 4-benzyloxy-1-(2-methoxy-ethyl)-1H-pyridin-2-one
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