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| Produktsname: | 4,9-dimethoxyfuro[3,2-g]chromen-7-one |
| CAS Registry Number: | 482-27-9 |
| Synonyme: | 5,8-Dimethoxypsoralen;4,9-dimethoxyfuro[3,2-g]chromen-7-one; 4,9-Dimethoxy-furo[3,2-g]chromen-7-one; 482-27-9; CCRIS 4347; NSC401288; 5,8-Dimethoxypsoralene; CHEBI:28853; |
| Molecular Structure: |
![CAS No:482-27-9 4,9-dimethoxyfuro[3,2-g]chromen-7-one](/structure/cas-482/482-27-9.png) |
| Molecular Formula: | C13H10O5 |
| Molecular Weight: | 246.2155 |
| Dichte: | 1.352g/cm3 |
| Boiling Point: | 448.7°Cat760mmHg |
| Schmelzpunkt: | 150-151°C |
| Brechungsindex: | 1.611 |
| Risiko-Codes: | 20/21/22 |
| S-Sätze: | A poison by ingestion. When heated to decomposition it emits acrid smoke and irritating vapors. |
| Gefahrensymbole: | A poison by ingestion. |