ChemicalBook--->CAS DataBase List--->81-65-2

81-65-2

81-65-2 Structure

81-65-2 Structure
IdentificationMore
[Name]

1-HYDROXY-4-NITROANTHRAQUINONE
[CAS]

81-65-2
[Synonyms]

1-HYDROXY-4-NITRO-9,10-DIHYDROANTHRACENE-9,10-DIONE
1-HYDROXY-4-NITROANTHRAQUINONE
Hydroxynitroanthraquinone
1-hydroxy-4-nitroanthracene-9,10-dione
[Molecular Formula]

C14H7NO5
[MDL Number]

MFCD00142642
[Molecular Weight]

269.21
[MOL File]

81-65-2.mol
Chemical PropertiesBack Directory
[Melting point ]

273 °C
[Boiling point ]

524.3±50.0 °C(Predicted)
[density ]

1.589±0.06 g/cm3(Predicted)
[form ]

powder to crystal
[pka]

4?+-.0.20(Predicted)
[color ]

Light yellow to Brown to Dark green
[CAS DataBase Reference]

81-65-2(CAS DataBase Reference)
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H302-H315-H319-H335
[Precautionary statements ]

P261-P305+P351+P338
[HS Code ]

2914790090
Spectrum DetailBack Directory
[Spectrum Detail]

1-HYDROXY-4-NITROANTHRAQUINONE(81-65-2)MS
1-HYDROXY-4-NITROANTHRAQUINONE(81-65-2)1HNMR
1-HYDROXY-4-NITROANTHRAQUINONE(81-65-2)13CNMR
1-HYDROXY-4-NITROANTHRAQUINONE(81-65-2)IR1
1-HYDROXY-4-NITROANTHRAQUINONE(81-65-2)IR2
Well-known Reagent Company Product InformationBack Directory
[Sigma Aldrich]

81-65-2(sigmaaldrich)
[TCI AMERICA]

1-Hydroxy-4-nitroanthraquinone,>97.0%(GC)(T)(81-65-2)
Hazard InformationBack Directory
[Synthesis]

1-Hydroxy-4-nitroanthraquinone is prepared from 1-hydroxyanthraquinone in sulfuric acid monohydrate with nitric–sulfuric acid .
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