| ![3-(diethylamino)-7-methylspiro[11H-[1]benzothieno[3,2-b][1]benzopyran-11,1'(3'H)-isobenzofuran]-3'-one Structure](https://image.chemsrc.com/caspic/173/72931-04-5.png)  3-(diethylamino)-7-methylspiro[11H-[1]benzothieno[3,2-b][1]benzopyran-11,1'(3'H)-isobenzofuran]-3'-one structure | Common Name | 3-(diethylamino)-7-methylspiro[11H-[1]benzothieno[3,2-b][1]benzopyran-11,1'(3'H)-isobenzofuran]-3'-one | ||
|---|---|---|---|---|
| CAS Number | 72931-04-5 | Molecular Weight | 441.54100 | |
| Density | 1.36g/cm3 | Boiling Point | 651.3ºC at 760 mmHg | |
| Molecular Formula | C27H23NO3S | Melting Point | N/A | |
| MSDS | N/A | Flash Point | 347.7ºC | |
| Name | 3'-(diethylamino)-7'-methylspiro[2-benzofuran-3,11'-[1]benzothiolo[3,2-b]chromene]-1-one | 
|---|---|
| Synonym | More Synonyms | 
| Density | 1.36g/cm3 | 
|---|---|
| Boiling Point | 651.3ºC at 760 mmHg | 
| Molecular Formula | C27H23NO3S | 
| Molecular Weight | 441.54100 | 
| Flash Point | 347.7ºC | 
| Exact Mass | 441.14000 | 
| PSA | 67.01000 | 
| LogP | 6.62390 | 
| Index of Refraction | 1.72 | 
| einecs 277-101-3 |