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70978-40-4

70978-40-4 Structure

70978-40-4 Structure
IdentificationBack Directory
[Name]

1-(2-HYDROXY-5-METHYL-3-NITROPHENYL)PROPAN-1-ONE
[CAS]

70978-40-4
[Synonyms]

2'-HYDROXY-5'-METHYL-3'-NITROPROPIOPHENONE
1-(2-HYDROXY-5-METHYL-3-NITROPHENYL)PROPAN-1-ONE
1-Propanone, 1-(2-hydroxy-5-methyl-3-nitrophenyl)-
JRH-01016, 1-(2-Hydroxy-5-methyl-3-nitrophenyl)propan-1-one, 97%
[Molecular Formula]

C10H11NO4
[MDL Number]

MFCD03424521
[MOL File]

70978-40-4.mol
[Molecular Weight]

209.2
Chemical PropertiesBack Directory
[Melting point ]

136–137°C
[Boiling point ]

271.5±35.0 °C(Predicted)
[density ]

1.275±0.06 g/cm3(Predicted)
[pka]

5.35±0.40(Predicted)
Hazard InformationBack Directory
[Preparation]

Preparation by nitration of 2-hydroxy-5-methylpropiophenone,with nitric acid in acetic acid at r.t. for 2.5 h (80%)
with nitric acid (d = 1.52) in sulfuric acid (d = 1.8), between ?2° and 0° for 20 min (75%).
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