ChemicalBook--->CAS DataBase List--->54408-50-3

54408-50-3

54408-50-3 Structure

54408-50-3 Structure
IdentificationMore
[Name]

5-Aminoquinaldine
[CAS]

54408-50-3
[Synonyms]

2-METHYLQUINOLIN-5-AMINE
5-AMINO-2-METHYLQUINOLINE
5-AMINOQUINALDINE
5-QUINOLINAMINE, 2-METHYL-
AKOS 92235
AKOS BB-7774
AKOS BBS-00001935
ASISCHEM C75210
CHEMBRDG-BB 4100117
ZERENEX E/5111123
2-Methyl-5-Aminoquinoline
[Molecular Formula]

C10H10N2
[MDL Number]

MFCD00457006
[Molecular Weight]

158.2
[MOL File]

54408-50-3.mol
Questions And AnswerBack Directory
[Preparation]

In existing technologies, domestic and international literature reports mainly use aniline as a raw material, which is then cyclically synthesized into a quinoline ring with ethyl acetoacetate at 250°C. The resulting ring is then nitrated to obtain 5-nitro-2-methylquinoline, and finally, the target product 5-Aminoquinaldine is obtained under catalytic hydrogenation.
Chemical PropertiesBack Directory
[Melting point ]

117-118°C
[Boiling point ]

316.6±27.0 °C(Predicted)
[density ]

1.169±0.06 g/cm3(Predicted)
[storage temp. ]

Keep in dark place,Inert atmosphere,Room temperature
[pka]

6.39±0.50(Predicted)
[CAS DataBase Reference]

54408-50-3(CAS DataBase Reference)
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

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

P260-P271-P280
Hazard InformationBack Directory
[Chemical Properties]

Yellow crystals
[Uses]

5-Aminoquinaldine is used in organic synthesis and pharmaceutical intermediates.the reaction of 5-aminoquinaldine (IX) with glycerol under the conditions of the skraup reaction gave a 25% yield of 8-methyl-1,7-phenanthroline.
Spectrum DetailBack Directory
[Spectrum Detail]

5-Aminoquinaldine(54408-50-3)1HNMR
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