9,10-Anthracenedione,1,4-dihydroxy-2,3-dimethyl-

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Names

[ CAS No. ]:
25060-18-8

[ Name ]:
9,10-Anthracenedione,1,4-dihydroxy-2,3-dimethyl-

[Synonym ]:
2,3-dimethylquinizarin
9,10-Anthracenedione,1,4-dihydroxy-2,3-dimethyl
1,4-dihydroxy-2,3-dimethylanthraquinone
6,7-dimethyl 1,4-dioxido-9,10-anthraquinone
2,3-DICHLORO-6-NITROBENZYLAMINE
2,3-dimethyl-1,4-dihydroxyanthraquinone
1,4-dihydroxy-2,3-dimethyl-9,10-anthraquinone

Chemical & Physical Properties

[ Density]:
1.423g/cm3

[ Boiling Point ]:
526.9ºC at 760mmHg

[ Melting Point ]:
255-257ºC(lit.)

[ Molecular Formula ]:
C16H12O4

[ Molecular Weight ]:
268.26400

[ Flash Point ]:
286.5ºC

[ Exact Mass ]:
268.07400

[ PSA ]:
74.60000

[ LogP ]:
2.49000

[ Vapour Pressure ]:
1.02E-11mmHg at 25°C

[ Index of Refraction ]:
1.69

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
36/37/38

[ Safety Phrases ]:
26-36

[ HS Code ]:
2914690090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Phthalic anhydride
  • o-Xylene-3,6-diol
  • 2,3-Dimethyl-1,4-benzoquinone
  • 3-phenylsulfanyl-3H-2-benzofuran-1-one
  • Formaldehyde
  • Quinizarin
  • 2,3-Dimethylphenol
  • 1,4-diamino-2,3-dimethyl-anthraquinone
  • dimethylmaleic anhydride
  • BENZOHYDROQUINONE

DownStream

  • 1,4-Anthracenedione,2,3-dihydro-9,10-dihydroxy-
  • 2,3-bis(bromomethyl)-1,4-dihydroxy-anthracene-9,10-dione
  • 5,12-Naphthacenedione,8-acetyl-7,8,9,10-tetrahydro-6,11-dimethoxy-
  • 9-acetyl-6,9,11-trihydroxy-8,10-dihydro-7H-tetracene-5,12-dione
  • 1,4-dimethoxy-2,3-dimethylanthracene-9,10-dione

Customs

[ HS Code ]: 2914690090

[ Summary ]:
2914690090 other quinones。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

Related Compounds

  • 10,11-Dihydro-N,N,β-trimethyl-5H-dibenz[b,f]azepine-5-ethanamine
  • 9,10-Anthracenedione,1,4-dihydroxy-2-methyl-
  • 9,10-Anthracenedione, 1,4-dihydroxy-2-(pentylamino)-, branched and linear
  • 9,10-Anthracenedione, 1, 4-dihydroxy-2- (phenylmethyl)-
  • 9,10-Anthracenedione,2,3-dihydro-1,4-dihydroxy-
  • 1,4-dihydroxy-2-(3-oxobutyl)anthracene-9,10-dione