2-Naphthalenol,1-[2-(2-nitrophenyl)diazenyl]-

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Names

[ CAS No. ]:
6410-09-9

[ Name ]:
2-Naphthalenol,1-[2-(2-nitrophenyl)diazenyl]-

[Synonym ]:
Permanent Orange O Toner
Pigment orange 2
Federal Orange 1002
Orthotone Orange Toner RA-5630
Orthonitraniline Orange
Ozark Orange X-1481
Kromon Azo Orange

Chemical & Physical Properties

[ Density]:
1.35 g/cm3

[ Boiling Point ]:
528.8ºC at 760 mmHg。 用途 颜料橙2(6410-09-9)的用途：

[ Molecular Formula ]:
C16H11N3O3

[ Molecular Weight ]:
293.27700

[ Flash Point ]:
273.6ºC

[ Exact Mass ]:
293.08000

[ PSA ]:
90.77000

[ LogP ]:
5.39220

[ Index of Refraction ]:
1.673

Safety Information

[ HS Code ]:
2927000090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2-Nitroaniline
  • 2-Naphthol
  • 1-(2'-nitrobenzeneazo)-2-amino-naphthalene
  • 2-nitrobenzenediazonium chloride
  • fast orange gr salt
  • 1-Bromo-2-naphthol
  • acetic acid
  • 1-(4-Amino-2-nitro-phenylazo)-[2]naphthol

DownStream

Customs

[ HS Code ]: 2927000090

[ Summary ]:
2927000090 other diazo-, azo- or azoxy-compounds。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Related Compounds

  • Solvent Black 34
  • 2-Naphthalenol,1-[2-(2-chlorophenyl)diazenyl]-
  • 2-Naphthalenol,1-[2-(2,5-dichlorophenyl)diazenyl]-
  • 1-(4-Chloro-2-nitrophenyl)azo-2-naphthol
  • (6E)-6-[(2-nitrophenyl)hydrazinylidene]-2-(2-phenylpropan-2-yl)-4-(2,4,4-trimethylpentan-2-yl)cyclohexa-2,4-dien-1-one
  • PAN