Quinolina

Quinolina
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Nome IUPAC Quinoline
Outros nomes 1-benzazine, 1-azanaphthalene, benzo[b]pyridine
Identificadores
Número CAS 91-22-5
SMILES
Propriedades
Fórmula molecular C9H7N
Massa molar 129.16 g/mol
Densidade 1.093 g/ml
Ponto de fusão

−15 °C

Ponto de ebulição

238 °C

Solubilidade em água Soluble
Compostos relacionados
Compostos aromáticos com estrutura semelhante ao Naftaleno relacionados Naftaleno (hidrocarboneto)
Isoquinolina (N na posição 2)
Quinazolina (2 Ns, posições 1 e 3)
Quinoxalina (2 Ns, posições 1 e 4)
Compostos relacionados Piridina (um anel hexagonal com um N)
8-Hidroxiquinolina
Quinaldina (2-Metilquinolina)
Indol (anel com N pentagonal fundido a anel benzênico)
Acridina (três aneis hexagonais, com N no anel central)
Quinina (fármaco derivado da quinolina)
4-Nitroquinolina-1-óxido
Página de dados suplementares
Estrutura e propriedades n, εr, etc.
Dados termodinâmicos Phase behaviour
Solid, liquid, gas
Dados espectrais UV, IV, RMN, EM
Exceto onde denotado, os dados referem-se a
materiais sob condições normais de temperatura e pressão

Referências e avisos gerais sobre esta caixa.
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Quinolina é o composto aromático heterocíclico de fórmula química C9H7N com dois anéis, em que um carbono na posição 1 é substituído pelo heteroátomo Nitrogênio (N). Quinolina é um composto incolor, higroscópico líquido com forte odor característico. A quinolina apresenta instabilidade na presença de luz e oxigênio, tornando-se amarelada ou marrom, dependendo das condições de exposição à luz. Quinolina é ligeiramente solúvel em água fria, mas é bastante solúvel em água quente e na maioria dos solventes orgânicos. Um dos derivados químicos da quinolina bastante conhecido é a quinina.

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