Produktsname: | 3-hydroxychromen-2-one |
CAS Registry Number: | 939-19-5 |
EINECS: | 213-355-3 |
Synonyme: | 3 Hydroxycoumarin; 3-hydroxychromen-2-one; 3-Hydroxy-2H-1-benzopyran-2-one; 3-Hydroxy-2-benzopyrone;3-hydroxy-2H-chromen-2-one; 939-19-5;3-hydroxychromen-2-one; |
Molecular Structure: | |
Molecular Formula: | C9H6O3 |
Molecular Weight: | 162.14214 |
Dichte: | 1.446 g/cm3 |
Boiling Point: | 369.9 °C at 760 mmHg |
Schmelzpunkt: | 153-157 °C(lit.) |
Flash Point: | 174.7 °C |
Brechungsindex: | 1.659 |
Risiko-Codes: | 22 |
S-Sätze: | 22-24/25 |
Gefahrensymbole: | Xn: Harmful;Xi: Irritant; |