Synonym(s): 3,4-Dihydro-1-benzopyran-2-one; Benzodihydropyrone; Hydrocoumarin
Empirical Formula: C9H8O2
Linear Formula: C9H8O2
Formula Weight: 148.16
MDL Number: MFCD00006881
Purity: ≥99%
Boiling Point: 272 °C(lit.)
Melting Point: 24-25 °C(lit.)
Density: 1.169 g/mL at 25 °C(lit.)
Refractive Index: n20/D 1.556(lit.)
Signal Word: Warning
Hazard statements: H302-H315-H319-H335
Precautionary statements: P261-P305 + P351 + P338
Risk Statements (Europe): 22-36/37/38
Safety Statements (Europe): 26-36
Hazard Codes (Europe): Xn