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4702-64-1

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4702-64-1 Structure

4702-64-1 Structure
IdentificationBack Directory
[Name]

4,8-diamino-1,5-dihydroxy-2-(4-methoxyphenyl)anthraquinone
[CAS]

4702-64-1
[Synonyms]

Nsc336252
Modr ostacetova se-lb
2-(4'-Methoxyphenyl)-4,8-diaminoanthrarufin
4,8-diamino-1,5-dihydroxy-2-(4-methoxyphenyl)anthraquinone
1,5-Diamino-4,8-dihydroxy-3-(4-methoxyphenyl)anthraquinone
1,5-Diamino-4,8-dihydroxy-3-(p-methoxyphenyl)anthraquinone
Anthraquinone, 1,5-diamino-4,8-dihydroxy-3-(p-methoxyphenyl)-
Anthraquinone, 4,8-diamino-1,5-dihydroxy-2-(p-methoxyphenyl)-
4,8-Diamino-1,5-dihydroxy-2-(4-methoxyphenyl)-9,10-anthracenedione
9,10-Anthracenedione, 4,8-diamino-1,5-dihydroxy-2-(4-methoxyphenyl)-
[EINECS(EC#)]

225-181-5
[Molecular Formula]

C21H16N2O5
[MOL File]

4702-64-1.mol
[Molecular Weight]

376.36
Chemical PropertiesBack Directory
[Boiling point ]

504.93°C (rough estimate)
[density ]

1.3580 (rough estimate)
[refractive index ]

1.6500 (estimate)
[pka]

5.76±0.20(Predicted)
[EPA Substance Registry System]

9,10-Anthracenedione, 4,8-diamino-1,5-dihydroxy-2-(4-methoxyphenyl)- (4702-64-1)
Hazard InformationBack Directory
[Synthesis]

4,8-Diamino-1,5-dihydroxy-2-(p-methoxyphenyl) anthraquinone is prepared from 1,5-dihydroxy-4,8-dinitroanthraquinone and anisole in boric–sulfuric acid followed by reduction .
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