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Updated CAS


   ChemNet > CAS > 128-74-5 2,3,4,5-tetrachloro-6-[(4-hydroxyphenyl)(4-oxocyclohexa-2,5-dien-1-ylidene)methyl]benzoic acid

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128-74-5 2,3,4,5-tetrachloro-6-[(4-hydroxyphenyl)(4-oxocyclohexa-2,5-dien-1-ylidene)methyl]benzoic acid

Nome del prodotto 2,3,4,5-tetrachloro-6-[(4-hydroxyphenyl)(4-oxocyclohexa-2,5-dien-1-ylidene)methyl]benzoic acid
Nome inglese 2,3,4,5-tetrachloro-6-[(4-hydroxyphenyl)(4-oxocyclohexa-2,5-dien-1-ylidene)methyl]benzoic acid; 3,4,5,6-Tetrachloro-alpha-(p-hydroxyphenyl)-alpha-(4-oxo-2,5-cyclohexadienylidene)-o-toluic acid; benzoic acid, 2,3,4,5-tetrachloro-6-[(4-hydroxyphenyl)(4-oxo-2,5-cyclohexadien-1-ylidene)methyl]-
Formula molecolare C20H10Cl4O4
Peso Molecolare 456.103
InChI InChI=1/C20H10Cl4O4/c21-16-14(15(20(27)28)17(22)19(24)18(16)23)13(9-1-5-11(25)6-2-9)10-3-7-12(26)8-4-10/h1-8,25H,(H,27,28)
Numero CAS 128-74-5
Struttura molecolare 128-74-5 2,3,4,5-tetrachloro-6-[(4-hydroxyphenyl)(4-oxocyclohexa-2,5-dien-1-ylidene)methyl]benzoic acid
Densità 1.614g/cm3
Punto di ebollizione 678°C at 760 mmHg 
Indice di rifrazione 1.699 
Punto d'infiammabilità 363.8°C 
Pressione di vapore 2.62E-19mmHg at 25°C
Simboli di pericolo
Codici di Rischio
Sicurezza Descrizione