analytical standard
Synonym(s): 5-Methoxypsoralen; 4-Methoxyfuro[3,2-g]benzopyrane-7-one; Bergapten
Empirical Formula: C12H8O4
Formula Weight: 216.19
Linear Formula: C12H8O4
MDL Number: MFCD00010272
Purity: ≥99.0% (HPLC)
Melting Point: 189-193 °C; 190-193 °C(lit.)
Storage: 2-8°C
Beilstein Registry Number: 19560
RTECS No.: LV1300000
Signal Word: Danger
Hazard statements: H334-H340-H350
Precautionary statements: P201-P261-P308 + P313
Hazard Codes (Europe) : T
Risk Statements (Europe): 45-43
Safety Statements (Europe): 53-36/37-45
WGK Germany: 2