Synonym(s): 7-Hydroxy-3H-phenoxazin-3-one; NSC 12097
Empirical Formula: C12H7NO3
Linear Formula: C12H7NO3
Formula Weight: 213.19
MDL Number: MFCD00128991
Purity: ≥95.0% (HPLC); 95%
Melting Point: >300 °C(lit.)
Storage: −20°C
Beilstein Registry Number: 174850
Safety Statements (Europe): 26-37
Signal Word: Warning
Hazard statements: H315-H319-H335
Precautionary statements: P261-P305 + P351 + P338