19801-37-7
19801-37-7 structure
- Name: 6-Oxo-1,2,3,4-tetrahydro-6H-pyrimido(2,1-b)quinazoline
- Chemical Name: 2,3,4,11-tetrahydropyrimido[2,1-b]quinazolin-6-one
- CAS Number: 19801-37-7
- Molecular Formula: C11H11N3O
- Molecular Weight: 201.22500
- Create Date: 2017-01-27 07:06:18
- Modify Date: 2024-01-18 11:37:54
| Name | 2,3,4,11-tetrahydropyrimido[2,1-b]quinazolin-6-one |
|---|---|
| Synonyms |
1,2,3,4-tetrahydro-1,4a,9-triazaanthracen-10-one
6-oxo-1,2,3,4-tetrahydro-6H-pyrimido<2,1-b>quinazoline |
| Density | 1.42g/cm3 |
|---|---|
| Boiling Point | 363.1ºC at 760mmHg |
| Molecular Formula | C11H11N3O |
| Molecular Weight | 201.22500 |
| Flash Point | 173.4ºC |
| Exact Mass | 201.09000 |
| PSA | 46.92000 |
| LogP | 1.35010 |
| Vapour Pressure | 1.85E-05mmHg at 25°C |
| Index of Refraction | 1.729 |
| HS Code | 2914399090 |
|---|
| HS Code | 2914399090 |
|---|---|
| Summary | 2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |