4-amino-2,3-difluoro-5-nitrobenzoic acid

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Names

[ CAS No. ]:
284030-57-5

[ Name ]:
4-amino-2,3-difluoro-5-nitrobenzoic acid

[Synonym ]:
4-AMINO-2,3-DIFLUORO-5-NITRO-BENZOIC ACID
4-amino-2,3-difluoro-5-nitro-benzoic acid 3

Chemical & Physical Properties

[ Density]:
1.751

[ Boiling Point ]:
401.139ºC at 760 mmHg

[ Molecular Formula ]:
C7H4F2N2O4

[ Molecular Weight ]:
218.11400

[ Flash Point ]:
196.402°C

[ Exact Mass ]:
218.01400

[ PSA ]:
109.14000

[ LogP ]:
2.25780

[ Vapour Pressure ]:
0mmHg at 25°C

[ Index of Refraction ]:
1.624

Safety Information

[ HS Code ]:
2922499990

Synthetic Route

Precursor & DownStream

Precursor

  • 2,3,4-Trifluoro-5-nitrobenzoic acid
  • 2,3,4-Trifluorobenzoic acid

DownStream

  • Methyl 4-amino-2,3-difluoro-5-nitrobenzoate
  • Methyl 4-amino-3-fluoro-2-((2-fluorophenyl)amino)-5-nitrobenzoate

Customs

[ HS Code ]: 2922499990

[ Summary ]:
HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0%


Related Compounds

  • 4-Amino-2,3-difluoro-5-nitro-benzonitrile
  • 4-Amino-2,3-difluoro-5-nitrobenzamide
  • 4-Amino-2,3-difluoro-5-nitrobenzamide
  • Methyl 4-amino-2,3-difluoro-5-nitrobenzoate
  • 2,3-difluoro-5-nitrobenzoic acid
  • 4-Amino-2-ethoxy-5-nitrobenzoic acid
  • (2-Ethyl-5,5,5-trifluoropentyl)(methyl)amine hydrochloride
  • 3-tert-butyl-3aH,6H,6aH-4lambda6-[1,2]oxathiolo[3,4-d][1,2]oxazole-4,4-dione
  • [4-(2,2-Difluoroethyl)-1,4-oxazepan-7-yl]methanol
  • (4-(2,2,2-Trifluoroethyl)-1,4-oxazepan-7-yl)methanol
  • [4-(Cyclopropylmethyl)-1,4-oxazepan-7-yl]methanol
  • (4-(Pyridin-2-yl)-1,4-oxazepan-7-yl)methanol
  • (4-(Pyridin-4-yl)-1,4-oxazepan-7-yl)methanol
  • 4-Benzyl-4-azaspiro[2.4]heptan-7-ol
  • 1-{2-[5-Chloro-2-(difluoromethoxy)phenyl]propan-2-yl}cyclopropan-1-amine
  • 3,3-Difluoro-3-[4-(morpholin-4-yl)phenyl]propanoic acid
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