2,4-Dihydroxyquinoline
86-95-3O=c1cc(O)c2ccccc2[nH]1HDHQZCHIXUUSMK-UHFFFAOYSA-N4-hydroxy-2-quinolone is a heteroaryl hydroxy compound that is 2-quinolone substituted at position 4 by a hydroxy group. It is a quinolone and a heteroaryl hydroxy compound.
86-95-3DTXSID8058950CHEMBL223449CHEBI:75926Sicherheitsangaben dienen nur zur Orientierung und ersetzen weder das Sicherheitsdatenblatt (SDB) des Lieferanten noch geltende Vorschriften oder eine fachliche Bewertung.
Warning
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
P203, P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P318, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 53 reports by companies from 9 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Chemical: 2(1H)-Quinolinone, 4-hydroxy-
REACH registered substance: Quinoline-2,4-diol (EC: 201-711-0)
Verwenden2,4-Quinolinediol is a coupling component of yellow azo dyes, also used as pharmaceutical intermediates.
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DefinitionChEBI: A heteroaryl hydroxy compound that is 2-quinolone substituted at position 4 by a hydroxy group.