3-AMINO-4-HYDROXY-CHROMEN-2-ONE

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Names

[ CAS No. ]:
5725-79-1

[ Name ]:
3-AMINO-4-HYDROXY-CHROMEN-2-ONE

[Synonym ]:
3-Amino-4-hydroxy-cumarin
3-amino-2-hydroxychromen-4-one
3-amino-4-hydroxy-coumarin
3-Amino-4-hydroxy-chromen-2-one

Chemical & Physical Properties

[ Molecular Formula ]:
C9H7NO3

[ Molecular Weight ]:
177.15700

[ Exact Mass ]:
177.04300

[ PSA ]:
76.46000

[ LogP ]:
1.66200

Safety Information

[ HS Code ]:
2932209090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4-hydroxy-3-nitrocoumarin
  • 3-(phenylhydrazinylidene)chromene-2,4-dione
  • 4-Hydroxycoumarin
  • methyl 5-(2-(methoxymethoxy)phenyl)oxazole-4-carboxylate
  • 2-(Methoxymethoxy)benzoic Acid

DownStream

  • 2-methylchromeno[3,4-d][1,3]oxazol-4-one
  • 6-[5-(2-hydroxyphenyl)-1H-pyrazin-2-ylidene]cyclohexa-2,4-dien-1-one

Customs

[ HS Code ]: 2932209090

[ Summary ]:
2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 3-Amino-4-hydroxy-chromen-2-one
  • 3-Amino-4-hydroxy-8-methyl-2H-chromen-2-one
  • 3-amino-4-(cyclohexylamino)chromen-2-one
  • 3-amino-4-(diethylamino)chromen-2-one
  • 3-amino-4-(dipropylamino)chromen-2-one
  • 3-amino-4-(butylamino)chromen-2-one
  • 1-[(5-chlorothiophen-2-yl)sulfonyl]-N-(3,5-dichlorophenyl)piperidine-2-carboxamide
  • 1-((5-chlorothiophen-2-yl)sulfonyl)-N-(2,4-difluorophenyl)piperidine-2-carboxamide
  • 1-[(5-chlorothiophen-2-yl)sulfonyl]-N-(4-methylphenyl)piperidine-2-carboxamide
  • 1-((5-chlorothiophen-2-yl)sulfonyl)-N-(m-tolyl)piperidine-2-carboxamide
  • 1-((5-chlorothiophen-2-yl)sulfonyl)-N-(o-tolyl)piperidine-2-carboxamide
  • 1-((5-chlorothiophen-2-yl)sulfonyl)-N-(naphthalen-1-yl)piperidine-2-carboxamide
  • 1-((5-chlorothiophen-2-yl)sulfonyl)-N-(2-fluorophenyl)piperidine-2-carboxamide
  • 1-((5-chlorothiophen-2-yl)sulfonyl)-N-(2,5-dichlorophenyl)piperidine-2-carboxamide
  • N-(4-acetylphenyl)-1-((5-chlorothiophen-2-yl)sulfonyl)piperidine-2-carboxamide
  • N-(3-acetylphenyl)-1-((5-chlorothiophen-2-yl)sulfonyl)piperidine-2-carboxamide
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