- Willkommen bei VVchem.Anmelden | Freie Registrierung
Sourcing Großaufträge? Visit Lookchem.com
| Produktsname: | 4,5,7-trihydroxychromen-2-one |
| CAS Registry Number: | 17575-26-7 |
| Synonyme: | Coumarin; NSC115528; BRN 0384233;17575-26-7; 4,5,7-Trihydroxy coumarin; 4,5,7-Trihydroxy-2H-chromen-2-one; 4,5,7-trihydroxy-;4,5,7-trihydroxychromen-2-one; NSC 115528; |
| Molecular Structure: |
 |
| Molecular Formula: | C9H6O5 |
| Molecular Weight: | 194.14094 |
| Dichte: | 1.782g/cm3 |
| Boiling Point: | 443.9°Cat760mmHg |
| Brechungsindex: | 1.767 |
| S-Sätze: | Moderately toxic by ingestion. When heated to decomposition it emits acrid smoke and irritating vapors. |
| Gefahrensymbole: | Moderately toxic by ingestion. |