2-Anthracenesulfonicacid, 1-amino-9,10-dihydro-9,10-dioxo-4-(phenylamino)-

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Names

[ CAS No. ]:
2786-71-2

[ Name ]:
2-Anthracenesulfonicacid, 1-amino-9,10-dihydro-9,10-dioxo-4-(phenylamino)-

[Synonym ]:
1-Amino-9,10-dihydro-9,10-dioxo-4-(phenylamino)-2-anthracenesulfonic acid
2-Anthracenesulfonic acid,1-amino-9,10-dihydro-9,10-dioxo-4-(phenylamino)
1-Amino-4-anilino-anthrachinon-sulfonsaeure-(2)
1-amino-4-anilinoanthraquinone-2-sulphonic acid
EINECS 220-508-8
Alizarinsaphirol A
1-Amino-4-anilino-9,10-dioxo-9,10-dihydro-anthracen-2-sulfonsaeure
C.I. Acid Blue 25 free acid
1-amino-4-phenylaminoanthraquinone-2-sulfonic acid
1-amino-4-anilino-9,10-dioxo-9,10-dihydro-anthracene-2-sulfonic acid
C.I. ACID BLUE 25

Chemical & Physical Properties

[ Density]:
1.576g/cm3

[ Molecular Formula ]:
C20H14N2O5S

[ Molecular Weight ]:
394.40100

[ Exact Mass ]:
394.06200

[ PSA ]:
134.94000

[ LogP ]:
4.76950

[ Index of Refraction ]:
1.743

Safety Information

[ HS Code ]:
2922399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 1-amino-4-bromoanthraquinone-2-sulfonic acid sodium salt

DownStream

  • Quinizarin
  • 1-amino-4-(phenylamino)anthraquinone

Customs

[ HS Code ]: 2922399090

[ Summary ]:
2922399090 other amino-aldehydes, amino-ketones and amino-quinones, other than those containing more than one kind of oxygen function; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Related Compounds

  • 21-Hydroxy-17-(1-oxopropoxy)pregna-1,4-diene-3,11,20-trione
  • 5-Propyl-5-decanol
  • 1-((2-hydroxyethyl)amino)-3-(10H-phenothiazin-10-yl)propan-2-ol oxalate
  • 1-((2-methoxyphenyl)amino)-3-(10H-phenothiazin-10-yl)propan-2-ol oxalate
  • [(9,10-Dioxo-9,10-dihydroanthracen-2-yl)methyl]triphenylphosphanium bromide
  • (4-Fluoro-3-phenoxyphenyl)-boronic acid
  • N-ethyl-1,2,4-triazin-3-amine
  • 5-Amino-2,3-dimethyl-4-pyridinol
  • N-{3-[1-(2-methoxyphenyl)-5-methyl-1H-1,2,3-triazol-4-yl]-1,2,4-thiadiazol-5-yl}furan-2-carboxamide
  • 5-[2-Hydroxy-3-(hydroxymercurio(II))propyl]-5-phenylbarbituric acid
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