Name | 9'-(diethylamino)spiro[2-benzofuran-3,12'-benzo[a]xanthene]-1-one |
---|---|
Synonyms |
EINECS 247-853-7
UNII:53LNR505Q7 9'-(Diethylamino)-3H-spiro[2-benzofuran-1,12'-benzo[a]xanthen]-3-one 9-(Diethylamino)spiro(12H-benzo(a)xanthene-12,1'(3'H)-isobenzofuran)-3'-one 6'-(DiethylaMino)-1',2'-benzofluoran Spiro(12H-benzo(a)xanthene-12,1'(3'H)-isobenzofuran)-3'-one, 9-(diethylamino)- Spiro[12H-benzo[a]xanthene-12,1'(3'H)-isobenzofuran]-3'-one, 9-(diethylamino)- |
Density | 1.3±0.1 g/cm3 |
---|---|
Boiling Point | 642.4±55.0 °C at 760 mmHg |
Melting Point | 221ºC |
Molecular Formula | C28H23NO3 |
Molecular Weight | 421.487 |
Flash Point | 342.3±31.5 °C |
Exact Mass | 421.167786 |
PSA | 38.77000 |
LogP | 6.66 |
Vapour Pressure | 0.0±1.9 mmHg at 25°C |
Index of Refraction | 1.717 |
HS Code | 2932999099 |
---|
Precursor 7 | |
---|---|
DownStream 0 |
HS Code | 2932999099 |
---|---|
Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |