Synonym(s): 4,5-Dihydroxyanthraquinone-2-carboxylic acid; 9,10-Dihydro-4,5-dihydroxy-9,10-dioxo-2-anthracenecarboxylic acid; Rhubarb yellow
Empirical Formula: C15H8O6
Linear Formula: C15H8O6
Formula Weight: 284.22
MDL Number: MFCD00009618
Melting Point: ≥300 °C(lit.)
Beilstein Registry Number: 2222155
Signal Word: Warning
Hazard statements: H315-H319-H335
Precautionary statements: P261-P305 + P351 + P338
Risk Statements (Europe): 36/37/38
Safety Statements (Europe): 26-37/39
Hazard Codes (Europe): Xi