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ChemicalBook--->CAS DataBase List--->274925-86-9

274925-86-9

274925-86-9 Structure

274925-86-9 Structure
IdentificationBack Directory
[Name]

3-NITRO-5-PHENYLACETYL CATECHOL
[CAS]

274925-86-9
[Synonyms]

Bia 3-202
Nebicapone
3-NITRO-5-PHENYLACETYL CATECHOL
Ethanone, 1-(3,4-dihydroxy-5-nitrophenyl)-2-phenyl-
[Molecular Formula]

C14H11NO5
[MDL Number]

MFCD09954136
[MOL File]

274925-86-9.mol
[Molecular Weight]

273.24
Chemical PropertiesBack Directory
[Melting point ]

178–179°C
[Boiling point ]

454.2±45.0 °C(Predicted)
[density ]

1.435±0.06 g/cm3(Predicted)
[form ]

Solid
[pka]

5.01±0.38(Predicted)
[color ]

Light yellow to yellow
Hazard InformationBack Directory
[Preparation]

Preparation by treatment of 1-(4-hydroxy-3- methoxy-5-nitrophenyl)-2-phenylethanone with aluminium chloride in refluxing ethyl acetate/ pyridine mixture for 2 h (99%).
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