18916-46-6
18916-46-6 structure
- Name: Quinoxaline,2-methoxy-, 4-oxide
- Chemical Name: 3-methoxy-1-oxidoquinoxalin-1-ium
- CAS Number: 18916-46-6
- Molecular Formula: C9H8N2O2
- Molecular Weight: 176.17200
- Create Date: 2016-08-18 07:35:47
- Modify Date: 2025-09-21 11:29:59
| Name | 3-methoxy-1-oxidoquinoxalin-1-ium |
|---|---|
| Synonyms |
2-Methoxyquinoxaline 4-oxide
2-Methoxy-chinoxalin-4-oxyd 2-Methoxy-chinoxalin-N-oxid Quinoxaline,2-methoxy-,4-oxide 3-Methoxy-chinoxalin-N-oxid 3-Methoxyquinoxaline 1-oxide 2-Methoxy-chinoxalin-4-oxid 3-Methoxychinoxalin-1-oxid 3-Methoxyquinoxalin-1-N-oxid Quinoxaline,4-oxide |
| Density | 1.26g/cm3 |
|---|---|
| Boiling Point | 327.7ºC at 760 mmHg |
| Molecular Formula | C9H8N2O2 |
| Molecular Weight | 176.17200 |
| Flash Point | 152ºC |
| Exact Mass | 176.05900 |
| PSA | 47.58000 |
| LogP | 1.67190 |
| Vapour Pressure | 0.000378mmHg at 25°C |
| Index of Refraction | 1.607 |
| HS Code | 2933990090 |
|---|
| 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% |