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

  • 3-Amino-n-(pyridin-2-yl)-6-(pyridin-3-yl)pyrazine-2-carboxamide
  • 3-[(5-Bromopyridin-2-yl)oxy]-8-methyl-8-azabicyclo[3.2.1]octane
  • 2-(2-(azepan-1-ylmethyl)-5-methoxy-4-oxopyridin-1(4H)-yl)-N-(2,3-dimethylphenyl)acetamide
  • 2-(2-(azepan-1-ylmethyl)-5-methoxy-4-oxopyridin-1(4H)-yl)-N-(2,4-dimethylphenyl)acetamide
  • 3-[(5-Bromopyrimidin-2-yl)oxy]-8-methyl-8-azabicyclo[3.2.1]octane
  • N-(1,1-dioxido-2,3-dihydrothiophen-3-yl)-N-(4-ethoxyphenyl)-4-(pyrrolidin-1-ylsulfonyl)benzamide
  • alpha-D-Mannopyranoside, 2-propen-1-yl 4,6-O-[(R)-phenylmethylene]-
  • 1h-Indole-1-acetonitrile,2-iodo-5-methoxy-
  • N-Isobutyl-1,5-dimethyl-1H-pyrazole-3-carboxamide
  • 4-Isobutyrylamino-2-methoxy-n-thiazol-2-yl-benzamide
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