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3963-78-8

3963-78-8 Structure

3963-78-8 Structure
IdentificationBack Directory
[Name]

3-amino-1,2-dihydroxyanthracene-9,10-dione
[CAS]

3963-78-8
[Synonyms]

3-Aminoalizarin
Alizarin maroon
β-Aminoalizarin
3-Amino-1,2-dihydroxyanthraquinone
3-amino-1,2-dihydroxy-9,10-anthraquinone
3-amino-1,2-dihydroxyanthracene-9,10-dione
3-Amino-1,2-dihydroxy-9,10-anthracenedione
3-azanyl-1,2-dihydroxy-anthracene-9,10-dione
9,10-Anthracenedione, 3-amino-1,2-dihydroxy-
[Molecular Formula]

C14H9NO4
[MDL Number]

MFCD18449001
[MOL File]

3963-78-8.mol
[Molecular Weight]

255.23
Chemical PropertiesBack Directory
[Melting point ]

>359.85°C
[Boiling point ]

398.45°C (rough estimate)
[density ]

1.2797 (rough estimate)
[refractive index ]

1.4700 (estimate)
[pka]

6.97±0.20(Predicted)
Hazard InformationBack Directory
[Synthesis]

3-Amino-1,2-dihydroxyanthraquinoneis prepared from the 3-nitro compound by reduction with Na2S .
3963-78-8 suppliers list
Company Name: Shanghai Haohong Pharmaceutical Co., Ltd.  
Telephone: 400-8210725 4008210725
Website: https://www.leyan.com/
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