20348-10-1
20348-10-1 structure
- Name: 6-methyl-2H-pyrido[3,2-b][1,4]oxazin-3(4H)-one
- Chemical Name: 6-methyl-4H-pyrido[3,2-b][1,4]oxazin-3-one
- CAS Number: 20348-10-1
- Molecular Formula: C8H8N2O2
- Molecular Weight: 164.161
- Create Date: 2018-12-31 12:42:57
- Modify Date: 2024-03-09 12:03:28
| Name | 6-methyl-4H-pyrido[3,2-b][1,4]oxazin-3-one |
|---|---|
| Synonyms |
2H-Pyrido[3,2-b]-1,4-oxazin-3(4H)-one, 6-methyl-
6-methyl-2H-pyrido[3,2-b][1,4]oxazin-3(4H)-one 6-Methyl-4H-pyrido[3,2-b][1,4]oxazin-3-one L S14-2487 |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 363.1±42.0 °C at 760 mmHg |
| Molecular Formula | C8H8N2O2 |
| Molecular Weight | 164.161 |
| Flash Point | 173.4±27.9 °C |
| Exact Mass | 164.058578 |
| PSA | 54.71000 |
| LogP | 0.75 |
| Vapour Pressure | 0.0±0.8 mmHg at 25°C |
| Index of Refraction | 1.560 |
| HS Code | 2934999090 |
|---|
|
~76%
20348-10-1 |
| Literature: 3-Dimensional Pharmaceuticals, Inc. Patent: US2002/169200 A1, 2002 ; |
|
~62%
20348-10-1 |
| Literature: SMITHKLINE BEECHAM P.L.C. Patent: WO2003/87098 A1, 2003 ; Location in patent: Page/Page column 72 ; |
|
~%
20348-10-1 |
| Literature: Leonard, Kristi; Pan, Wenxi; Anaclerio, Beth; Gushue, Joan M.; Guo, Zihong; DesJarlais, Renee L.; Chaikin, Marge A.; Lattanze, Jennifer; Crysler, Carl; Manthey, Carl L.; Tomczuk, Bruce E.; Marugan, Juan Jose Bioorganic and Medicinal Chemistry Letters, 2005 , vol. 15, # 10 p. 2679 - 2684 |
| Precursor 4 | |
|---|---|
| DownStream 1 | |
![6-methyl-3,4-dihydro-2h-pyrido[3,2-b][1,4]oxazine structure](https://image.chemsrc.com/caspic/064/20567-67-3.png)
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |