249-06-9
249-06-9 structure
- Name: 5H-Benz[g]indolo[2,3-b]quinoxaline
- Chemical Name: 5H-Benz[g]indolo[2,3-b]quinoxaline
- CAS Number: 249-06-9
- Molecular Formula: C18H11N3
- Molecular Weight: 269.30000
- Create Date: 2017-02-25 09:05:14
- Modify Date: 2025-09-11 01:27:59
| Name | 5H-Benz[g]indolo[2,3-b]quinoxaline |
|---|---|
| Synonyms | 7H-Benzo<g>indolo<2.3-b>chinoxalin |
| Density | 1.412g/cm3 |
|---|---|
| Boiling Point | 571.4ºC at 760mmHg |
| Molecular Formula | C18H11N3 |
| Molecular Weight | 269.30000 |
| Flash Point | 271.5ºC |
| Exact Mass | 269.09500 |
| PSA | 41.57000 |
| LogP | 4.41750 |
| Vapour Pressure | 1.79E-12mmHg at 25°C |
| Index of Refraction | 1.893 |
| HS Code | 2933990090 |
|---|
|
~66%
249-06-9 |
| Literature: Drushlyak, A. G.; Ivashchenko, A. V.; Titov, V. V. Chemistry of Heterocyclic Compounds (New York, NY, United States), 1984 , vol. 20, # 10 p. 1155 - 1159 Khimiya Geterotsiklicheskikh Soedinenii, 1984 , vol. 20, # 10 p. 1399 - 1403 |
|
~11%
249-06-9 |
| Literature: Drushlyak, A. G.; Ivashchenko, A. V.; Titov, V. V. Chemistry of Heterocyclic Compounds (New York, NY, United States), 1984 , vol. 20, # 10 p. 1155 - 1159 Khimiya Geterotsiklicheskikh Soedinenii, 1984 , vol. 20, # 10 p. 1399 - 1403 |
|
~%
249-06-9 |
| Literature: Henseke; Lemke Chemische Berichte, 1958 , vol. 91, p. 101,110 |
|
~%
249-06-9 |
| Literature: Henseke; Lemke Chemische Berichte, 1958 , vol. 91, p. 101,110 |
| 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% |