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   ChemNet > CAS > 501-16-6 2-Propenoic acid,3-(3,4-dihydroxyphenyl)-, (2E)-

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501-16-6 2-Propenoic acid,3-(3,4-dihydroxyphenyl)-, (2E)-

Nome do produto 2-Propenoic acid,3-(3,4-dihydroxyphenyl)-, (2E)-
Nome em inglês 2-Propenoic acid,3-(3,4-dihydroxyphenyl)-, (2E)-;2-Propenoicacid, 3-(3,4-dihydroxyphenyl)-, (E)-; Cinnamic acid, 3,4-dihydroxy-, (E)-(8CI); Cinnamic acid, 3,4-dihydroxy-, trans- (7CI); (2E)-(3,4-Dihydroxyphenyl)-2-propenoic acid; (E)-3,4-Dihydroxycinnamic acid; (E)-3-(3,4-Dihydroxyphenyl)-2-propenoic acid; (E)-Caffeic acid; 3,4-Dihydroxy-trans-cinnamic acid; trans-3,4-Dihydroxycinnamic acid; trans-Caffeic acid
Fórmula molecular C9H8O4
Peso Molecular 180.16
CAS Registry Number 501-16-6
EINECS 206-361-2
Estrutura Molecular 501-16-6 2-Propenoic acid,3-(3,4-dihydroxyphenyl)-, (2E)-
Densidade 1.478 g/cm3
Ponto de fusão 211-213 °C (dec.)(lit.) 
Ponto de ebulição 416.8 °C at 760 mmHg 
O ponto de inflamação 220 °C 
solubilidade em água ethanol: 50 mg/mL 
Símbolos de perigo  Xn:;
Códigos de risco R36/37/38;R40;R63;R68:;
Descrição da Segurança R26;R36/37/39:;