| Identification | |
| Name: | Spiro[2H-indole-2,3'-[3H]naphtho[2,1-b]pyran],1,3-dihydro-1,3,3-trimethyl- |
| Synonyms: | Spiro[indoline-2,3'-[3H]naphtho[2,1-b]pyran],1,3,3-trimethyl- (6CI,7CI,8CI); 1,3,3-Trimethylspiro[indoline-2,3'-[3H]-naphtho[2,1-b]pyran] |
| CAS: | 1592-43-4 |
| Molecular Formula: | C23H21 N O |
| Molecular Weight: | 327.42 |
| InChI: | InChI=1/C23H21NO/c1-22(2)19-10-6-7-11-20(19)24(3)23(22)15-14-18-17-9-5-4-8-16(17)12-13-21(18)25-23/h4-15H,1-3H3 |
| Molecular Structure: | ![(C23H21NO) Spiro[indoline-2,3'-[3H]naphtho[2,1-b]pyran],1,3,3-trimethyl- (6CI,7CI,8CI); 1,3,3-Trimethylspiro[in...](https://img1.guidechem.com/chem/e/dict/212/1592-43-4.jpg) |
| Properties | |
| Melting Point: | 174 °C |
| Flash Point: | 142.8°C |
| Boiling Point: | 492.7°C at 760 mmHg |
| Density: | 1.22g/cm3 |
| Refractive index: | 1.699 |
| Flash Point: | 142.8°C |
| Safety Data | |
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