3-nitro-2H-chromene

Suppliers

Names

[ CAS No. ]:
92210-53-2

[ Name ]:
3-nitro-2H-chromene

[Synonym ]:
2H-1-Benzopyran,3-nitro
3-nitro-2H-chromen
3-nitro-2H-1-benzopyran

Chemical & Physical Properties

[ Density]:
1.34g/cm3

[ Boiling Point ]:
310.8ºC at 760 mmHg

[ Molecular Formula ]:
C9H7NO3

[ Molecular Weight ]:
177.15700

[ Flash Point ]:
156.7ºC

[ Exact Mass ]:
177.04300

[ PSA ]:
55.05000

[ LogP ]:
2.21980

[ Index of Refraction ]:
1.614

Safety Information

[ HS Code ]:
2904209090

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2904209090

[ Summary ]:
2904209090 derivatives containing only nitro or only nitroso groups。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

Related Compounds

  • 6-bromo-3-nitro-2H-chromene
  • 2-phenyl-3-nitro-2H-chromene
  • 2-methyl-3-nitro-2H-chromene
  • 6-chloro-3-nitro-2H-chromene
  • 7-Methoxy-3-nitro-2H-chromene
  • 6-Methoxy-3-nitro-2H-chromene
  • 2-(2-chlorophenoxy)-N-(4-phenyl-1,2,5-oxadiazol-3-yl)propanamide
  • 2-(2,4-dichlorophenoxy)-N-(4-phenyl-1,2,5-oxadiazol-3-yl)propanamide
  • 2-(2-methoxyphenoxy)-N-(4-phenyl-1,2,5-oxadiazol-3-yl)propanamide
  • 2-(4-bromophenoxy)-N-(4-phenyl-1,2,5-oxadiazol-3-yl)acetamide
  • 2-(4-fluorophenoxy)-N-(4-phenyl-1,2,5-oxadiazol-3-yl)butanamide
  • 2-(3-chlorophenoxy)-N-(4-phenyl-1,2,5-oxadiazol-3-yl)propanamide
  • 2-(2-fluorophenoxy)-N-(4-phenyl-1,2,5-oxadiazol-3-yl)butanamide
  • N-(4-chlorobenzyl)-4-propoxy-N-(tetrahydrofuran-2-ylmethyl)benzamide
  • N-(4-chlorobenzyl)-2-(4-methylphenoxy)-N-(tetrahydrofuran-2-ylmethyl)acetamide
  • N-[4-chloro-3-(trifluoromethyl)phenyl]-2-hydroxybenzamide
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