1,4-Naphthalenedione,2-amino-3-hydroxy-

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Names

[ CAS No. ]:
22158-41-4

[ Name ]:
1,4-Naphthalenedione,2-amino-3-hydroxy-

[Synonym ]:
2-Amino-3-hydroxynaphthoquinone
3-amino-2-hydroxy-1,4-naphthoquinone
2-Amino-3-hydroxy-[1,4]naphthochinon
3-Amino-2-hydroxy-naphthochinon-(1,4)
2-amino-3-hydroxy-1,4-naphthoquinone
2-hydroxy-3-amino-1,4-naphthoquinone

Chemical & Physical Properties

[ Density]:
1.536g/cm3

[ Boiling Point ]:
372.6ºC at 760mmHg

[ Molecular Formula ]:
C10H7NO3

[ Molecular Weight ]:
189.16700

[ Flash Point ]:
179.1ºC

[ Exact Mass ]:
189.04300

[ PSA ]:
80.39000

[ LogP ]:
1.49420

[ Vapour Pressure ]:
3.28E-06mmHg at 25°C

[ Index of Refraction ]:
1.708

Safety Information

[ HS Code ]:
2922509090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2,3-Dichlor-1,4-naphthochinone
  • 3-(4'-nitrophenylazo)-4-hydroxy-1,2-naphthoquinone
  • Naphth[2,3-b]oxirene-2,7-dione,1a,7a-dihydro-
  • 2-Hydroxy-1,4-naphoquinone
  • ethyl 2,7-dioxo-1a,2,7,7a-tetrahydro-1H-naphtho[2,3-b]azirine-1-carboxylate
  • 1,4-naphthoquinone
  • 2,4-DINITROSO-1,3-NAPHTHALENEDIOL
  • Ethyl(3-hydroxy-1,4-naphthochinon-2-yl)carbamat
  • diethyl (1,4-dioxo-1,4-dihydronaphthalene-2,3-diyl)dicarbamate
  • 2-Ethoxy-carbonylamino-1,4-naphthochinon

DownStream

  • Acetamide,N-(1,4-dihydro-3-hydroxy-1,4-dioxo-2-naphthalenyl)-
  • SJB2-043
  • Ammonia

Customs

[ HS Code ]: 2922509090

[ Summary ]:
2922509090. other amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Related Compounds

  • 1,4-Naphthalenedione,2-amino-3-benzoyloctahydro-
  • 1,4-Naphthalenedione,2-amino-3-(phenylthio)-
  • 1,4-Naphthalenedione,2-amino-3-(dodecylthio)-
  • 3-(2-aminoanilino)-4-hydroxynaphthalene-1,2-dione
  • gamma-hydroxyvitamin K
  • 1,4-Naphthalenedione,2-acetyl-3-hydroxy-