13922-58-2
13922-58-2 structure
- Name: 3,5-Dimethyl-3,4-dihydro-2H-pyrimido(4,5-e)(1,3)oxazine-6,8(5H,7H)-dione
- Chemical Name: 3,5-dimethyl-2,4-dihydropyrimido[4,5-e][1,3]oxazine-6,8-dione
- CAS Number: 13922-58-2
- Molecular Formula: C8H11N3O3
- Molecular Weight: 197.19100
- Create Date: 2016-12-26 10:42:34
- Modify Date: 2024-01-21 11:03:23
| Name | 3,5-dimethyl-2,4-dihydropyrimido[4,5-e][1,3]oxazine-6,8-dione |
|---|---|
| Synonyms | 3,5-Dimethyl-8-hydroxy-6-oxo-3,4,5,6-tetrahydro-2H-pyrimido<4,5-e>-1,3-oxazin |
| Density | 1.42g/cm3 |
|---|---|
| Boiling Point | 350.2ºC at 760 mmHg |
| Molecular Formula | C8H11N3O3 |
| Molecular Weight | 197.19100 |
| Flash Point | 165.6ºC |
| Exact Mass | 197.08000 |
| PSA | 67.33000 |
| Vapour Pressure | 2.68E-06mmHg at 25°C |
| Index of Refraction | 1.609 |
| HS Code | 2934999090 |
|---|
| Precursor 3 | |
|---|---|
| DownStream 0 | |
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |