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ChemicalBook--->CAS DataBase List--->70977-71-8

70977-71-8

70977-71-8 Structure

70977-71-8 Structure
IdentificationMore
[Name]

3-AMINO-2-HYDROXY-5-METHYL ACETOPHENONE
[CAS]

70977-71-8
[Synonyms]

3-AMINO-2-HYDROXY-5-METHYL ACETOPHENONE
3-AMino-2-hydroxy-5-Methyl acetylbenzene HCl
1-(3-AMINO-2-HYDROXY-5-METHYL-PHENYL)-ETHANONE
Ethanone, 1-(3-amino-2-hydroxy-5-methylphenyl)-
3-Amino-2-hydroxy-5-methyl acetophenonehydrochloride
[Molecular Formula]

C9H11NO2
[MDL Number]

MFCD00798157
[Molecular Weight]

165.19
[MOL File]

70977-71-8.mol
Chemical PropertiesBack Directory
[Melting point ]

71-72 °C
[Boiling point ]

305.3±42.0 °C(Predicted)
[density ]

1?+-.0.06 g/cm3(Predicted)
[storage temp. ]

2-8°C
[pka]

10.27±0.23(Predicted)
[CAS DataBase Reference]

70977-71-8(CAS DataBase Reference)
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H312-H319-H332-H315-H302-H335
[Precautionary statements ]

P261-P271-P304+P340-P312-P264-P270-P301+P312-P330-P501-P280-P302+P352-P312-P322-P363-P501-P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P
[Risk Statements ]

R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
Hazard InformationBack Directory
[Preparation]

Preparation by hydrogenation of 2-hydroxy-5- methyl-3-nitroacetophenone using 5% Pd/C catalyst in ethanol (68%) (48%).
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