2-acetyl-5-nitrobenzo[b]furan

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Names

[ CAS No. ]:
23136-39-2

[ Name ]:
2-acetyl-5-nitrobenzo[b]furan

[Synonym ]:
2-Acetyl-5-nitrobenzofuran
5-Nitro-2-acetyl-benzofuran
MFCD00051634

Chemical & Physical Properties

[ Density]:
1.37g/cm3

[ Boiling Point ]:
350.1ºC at 760mmHg

[ Melting Point ]:
175 °C

[ Molecular Formula ]:
C10H7NO4

[ Molecular Weight ]:
205.16700

[ Flash Point ]:
165.5ºC

[ Exact Mass ]:
205.03800

[ PSA ]:
76.03000

[ LogP ]:
3.06680

[ Vapour Pressure ]:
4.5E-05mmHg at 25°C

[ Index of Refraction ]:
1.625

Safety Information

[ Hazard Codes ]:
Xn

[ Safety Phrases ]:
S22-S24/25

[ HS Code ]:
2932999099

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 5-Nitrosalicylaldehyde
  • Chloroacetone
  • 1-Bromoacetone
  • 2-Acetylbenzofuran
  • Ethyl 2-Chloroacetoacetate
  • (2-hydroxy-5-nitrophenyl)methyl-triphenylphosphanium,chloride
  • 2-Oxopropanoyl chloride
  • 2-chloromethyl-4-nitrophenol

DownStream

  • (2-ethyl-5-nitro-1-benzofuran-3-yl)-(4-methoxyphenyl)methanone

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-acetyl-7-nitrobenzo[b]furan
  • 2,3-dimethoxy-5-nitrobenzo[b]furan
  • 2-ethyl-7-methoxy-5-nitrobenzo[b]furan
  • 2-(5-nitrobenzo[b]thiophen-6-yl)acetaldehyde
  • ETHYL 5-NITROBENZOFURAN-2-CARBOXYLATE
  • 5-Nitro-1-benzofuran-2-carbaldehyde
  • 7-chloro-N-(4-phenoxyphenyl)-3-tosyl-[1,2,3]triazolo[1,5-a]quinazolin-5-amine
  • 7-chloro-3-((4-ethylphenyl)sulfonyl)-N-(4-phenoxyphenyl)-[1,2,3]triazolo[1,5-a]quinazolin-5-amine
  • 3-(4-Bromobenzenesulfonyl)-N-(4-methoxyphenyl)-[1,2,3]triazolo[1,5-A]quinazolin-5-amine
  • 2-fluoro-N-(2-(4-phenylpiperazin-1-yl)-2-(pyridin-3-yl)ethyl)benzamide
  • 4-fluoro-N-(2-(4-(2-methoxyphenyl)piperazin-1-yl)-2-(pyridin-3-yl)ethyl)benzamide
  • N-(5,7-dimethylbenzo[d]thiazol-2-yl)-3-phenoxy-N-(pyridin-3-ylmethyl)propanamide
  • N-(5,7-dimethylbenzo[d]thiazol-2-yl)-3-(phenylsulfonyl)-N-(pyridin-3-ylmethyl)propanamide
  • 3-(4-methoxyphenyl)-N-[1-(4-methylphenyl)-5-oxopyrrolidin-3-yl]propanamide
  • N-(4-methoxy-7-methylbenzo[d]thiazol-2-yl)-N-(pyridin-3-ylmethyl)acetamide
  • N-(4-methoxy-7-methylbenzo[d]thiazol-2-yl)-3-phenyl-N-(pyridin-3-ylmethyl)propanamide
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