1H-benzo[e][1]benzofuran-2-one

Names

[ CAS No. ]:
4352-63-0

[ Name ]:
1H-benzo[e][1]benzofuran-2-one

[Synonym ]:
hydronaphtho[2,1-b]furan-2-one
1H-naphtho[2,1-b]furan-2-one
naphthobfuranone
1H-Naphtho[2,1-b]furan-2-on
2-Hydroxy-1-naphthaleneacetic acid lactone
Naphtho[2,1-b]furan-2(1H)-one

Chemical & Physical Properties

[ Density]:
1.313g/cm3

[ Boiling Point ]:
366.2ºC at 760 mmHg

[ Melting Point ]:
104-106ºC

[ Molecular Formula ]:
C12H8O2

[ Molecular Weight ]:
184.19100

[ Flash Point ]:
153.3ºC

[ Exact Mass ]:
184.05200

[ PSA ]:
26.30000

[ LogP ]:
2.30130

[ Index of Refraction ]:
1.686

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2932999099

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 1,2-dihydronaphtho[2,1-b]furan-1,2-diol
  • 2-Naphthol
  • Potassium 2-naphtholate
  • naphthalen-2-yl N,N-diethylcarbamate
  • N,N-diethyl-1-methyl-2-carbamoyloxynaphthalene
  • 1-Naphthaleneaceticacid, 2-hydroxy-
  • 2-(2-methoxynaphthalen-1-yl)acetic acid
  • 2-Methoxynaphthalene
  • 2-Naphthoxyacetic acid

DownStream

  • 1-Naphthaleneaceticacid, 2-hydroxy-

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

  • 2-(2-phenyl-1H-benzo[e][1]benzofuran-2-yl)acetamide
  • heritonin
  • 3a,6,6,9a-tetramethyl-2,4,5,5a,7,8,9,9b-octahydro-1H-benzo[e][1]benzofuran-2-ol
  • 2-benzo[e][1]benzofuran-2-yl-3-hydroxychromen-4-one
  • 2-benzo[e][1]benzofuran-2-yl-1,3-dimethyl-1,2-dihydrobenzimidazol-1-ium,chloride
  • 2-benzo[e][1]benzofuran-2-yl-5-(4-chlorophenyl)-1,3,4-oxadiazole