195986-91-5
195986-91-5 structure
- Name: 5-hydroxy isatoic anhydride
- Chemical Name: 6-hydroxy-1H-3,1-benzoxazine-2,4-dione
- CAS Number: 195986-91-5
- Molecular Formula: C8H5NO4
- Molecular Weight: 179.13000
- Create Date: 2018-09-02 10:54:27
- Modify Date: 2024-01-09 12:16:59
| Name | 6-hydroxy-1H-3,1-benzoxazine-2,4-dione |
|---|---|
| Synonyms |
6-hydroxy-2h-3,1-benzoxazine-2,4(1h)-dione
6-hydroxyisatoic anhydride 6-hydroxy-1H-benzo[dl][1,3]oxazine-2,4-dione 5-Hydroxy isatoic anhydride 6-hydroxy-1,2-dihydro-4H-3,1-benzoxazin-2,4-dione MFCD00798201 6-hydroxy-1h-benzo[d][1,3]oxazine-2,4-dione |
| Density | 1.56g/cm3 |
|---|---|
| Molecular Formula | C8H5NO4 |
| Molecular Weight | 179.13000 |
| Exact Mass | 179.02200 |
| PSA | 83.30000 |
| LogP | 0.18690 |
| Index of Refraction | 1.631 |
| Hazard Codes | Xi: Irritant; |
|---|---|
| HS Code | 2934999090 |
| Precursor 5 | |
|---|---|
| DownStream 1 | |
![7-hydroxy-2,3-dihydro-1H-pyrrolo[2,1-b]quinazolin-9-one structure](https://www.chemsrc.com/caspic/340/85654-22-4.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% |