ChemicalBook--->CAS DataBase List--->1076-28-4

1076-28-4

1076-28-4 Structure

1076-28-4 Structure
IdentificationBack Directory
[Name]

2-Methylquinoline 1-oxide
[CAS]

1076-28-4
[Synonyms]

Quinaldine 1-oxide
Quinaldine N-oxide
2-Methylquinoline N-Oxide
2-Methylquinoline 1-oxide
Quinoline, 2-methyl-, 1-oxide
2-methyl-1-oxidoquinolin-1-ium
[Molecular Formula]

C10H9NO
[MOL File]

1076-28-4.mol
[Molecular Weight]

159.18
Chemical PropertiesBack Directory
[Melting point ]

65.0 to 69.0 °C
[Boiling point ]

315.0±35.0 °C(Predicted)
[density ]

1.10±0.1 g/cm3(Predicted)
[form ]

powder to crystal
[pka]

1.27±0.30(Predicted)
[color ]

White to Orange to Green
[λmax]

319nm(EtOH)(lit.)
Safety DataBack Directory
[HS Code ]

2933.49.7000
Hazard InformationBack Directory
[Uses]

2-Methylquinoline 1-oxide is an aromatic heterocyclic compound , which is mainly used in organic synthesis.
[Synthesis Reference(s)]

Chemical and Pharmaceutical Bulletin, 21, p. 2066, 1973 DOI: 10.1248/cpb.21.2066
[Synthesis]

2-Methylquinoline 143.1 g (1 mol) was dissolved in 1000 ml of acetic acid, 300 ml of hydrogen peroxide (30%) was added, then heated to 80°C and stirred for 4-5 hours.

The reaction was followed by thin layer on silica gel, unfolding agent: ethyl acetate

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