9,10-Anthracenedione,2-chloro-1,4-dihydroxy-

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Names

[ CAS No. ]:
81-53-8

[ Name ]:
9,10-Anthracenedione,2-chloro-1,4-dihydroxy-

[Synonym ]:
2-Chlor-1,4-dihydroxy-anthrachinon
Quinizarin,2-chloro
2-chloro-1,4-dihydroxy-9,10-anthraquinone
2-CHLORO QUINIZARIN
2-chloro-1,4-dihydroxy-anthraquinone
9,2-chloro-1,4-dihydroxy

Chemical & Physical Properties

[ Density]:
1.636g/cm3

[ Boiling Point ]:
489.2ºC at 760 mmHg

[ Molecular Formula ]:
C14H7ClO4

[ Molecular Weight ]:
274.65600

[ Flash Point ]:
249.7ºC

[ Exact Mass ]:
274.00300

[ PSA ]:
74.60000

[ LogP ]:
2.52660

[ Index of Refraction ]:
1.734

Safety Information

[ Hazard Codes ]:
Xn:Harmful

[ Safety Phrases ]:
S36/37

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 1,4,9,10-Anthracenetetrone
  • trans,trans-1,4-diacetoxy-1,3-butadiene
  • Phthalic anhydride
  • 3,4-Dichlorophenol
  • 2,4-dichloro-1-hydroxyanthracene-9,10-dione
  • 2,7-dichloro-5,8-dihydroxynaphthalene-1,4-dione
  • (4-acetyloxy-6-chloro-5,8-dioxonaphthalen-1-yl) acetate
  • Chlorohydroquinone

DownStream

  • 1,4-Anthracenedione,2,3-dihydro-9,10-dihydroxy-
  • 2,3-dichloro-1,4-dihydroxyanthracene-9,10-dione
  • 2,4-dichloro-1-hydroxyanthracene-9,10-dione
  • 1-hydroxy-2,3,4-trichloroanthraquinone
  • 2-chloro-3-(2,4-dioxopentan-3-yl)-1,4-dihydroxyanthracene-9,10-dione
  • 3-acetyl-5-hydroxy-2-methylanthra[1,2-b]furan-6,11-dione

Related Compounds

  • 9,10-Anthracenedione,2-butyl-1,4-dihydroxy-
  • 9,10-Anthracenedione,6-chloro-1,4-dihydroxy-
  • 9,10-Anthracenedione,2,3-dihydro-1,4-dihydroxy-
  • 9,10-Anthracenedione,2-[[2-(dimethylamino)ethyl]amino]-1,4-dihydroxy-
  • 9,10-Anthracenedione,2-[[4-(dimethylamino)phenyl]methyl]-1,4-dihydroxy-
  • 9,10-Anthracenedione,1,4-dihydroxy-5,8-bis[(4-methylphenyl)amino]-