5298-71-5
5298-71-5 structure
- Name: 5,8-dimethyl-6,7-dihydroquinolino[3,2-c]acridine
- Chemical Name: 5,8-dimethyl-6,7-dihydroquinolino[3,2-c]acridine
- CAS Number: 5298-71-5
- Molecular Formula: C22H18N2
- Molecular Weight: 310.39200
- Create Date: 2017-03-14 06:57:26
- Modify Date: 2025-08-31 18:53:52
| Name | 5,8-dimethyl-6,7-dihydroquinolino[3,2-c]acridine |
|---|---|
| Synonyms |
2,3,8,9-dibenzo-4,7-dimethyl-5,6-dihydro-1,10-phenanthroline
4,4'-dimethyl-3,3'-dimethylene-2,2'-biquinoline BIDD:GT0594 5,6-dihydro-4,7-dimethyl-dibenzo[b,j]-1,10-phenanthroline EINECS 226-146-7 5,8-dimethyl-6,7-dihydro-dibenzo[b,j][1,10]phenanthroline 6,7-dihydro-5,8-dimethyldibenzo[b,j][1,10]phenanthroline |
| Density | 1.225g/cm3 |
|---|---|
| Boiling Point | 547.3ºC at 760 mmHg |
| Melting Point | 283-285ºC(lit.) |
| Molecular Formula | C22H18N2 |
| Molecular Weight | 310.39200 |
| Flash Point | 247.2ºC |
| Exact Mass | 310.14700 |
| PSA | 25.78000 |
| LogP | 5.16540 |
| Index of Refraction | 1.718 |
|
~37%
5298-71-5 |
| Literature: SEMICONDUCTOR ENERGY LABORATORY CO., LTD. Patent: WO2006/4138 A1, 2006 ; Location in patent: Page/Page column 28-29 ; |
|
~80%
5298-71-5 |
| Literature: Viau, Lydie; Senechal, Katell; Maury, Olivier; Guegan, Jean-Paul; Dupau, Philippe; Toupet, Loic; Le Bozec, Hubert Synthesis, 2003 , # 4 p. 577 - 583 |
| Precursor 3 | |
|---|---|
| DownStream 0 | |
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |