97927-59-8
97927-59-8 structure
- Name: 6,7-Difluoro-1H-benzo[d][1,3]oxazine-2,4-dione
- Chemical Name: 6,7-difluoroisatoic anhydride
- CAS Number: 97927-59-8
- Molecular Formula: C8H3F2NO3
- Molecular Weight: 199.11100
- Create Date: 2016-04-22 13:17:47
- Modify Date: 2025-08-26 13:38:08
| Name | 6,7-difluoroisatoic anhydride |
|---|---|
| Synonyms |
6,7-difluoro-1-ethyl-1,4-dihydro-4-oxo-3-quinolinecarboxylic acid
1-ethyl-6,7-difluoro-4-oxo-1,4-dihydro-3-quinolinecarboxylic acid 1-ethyl-6,7-difluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic acid 4,5-difluoroisatoic anhydride 1-Ethyl-6,7-difluoro-1,4-dihydro-4-oxo-chinolin-3-carbonsaeure 1-ethyl-6,7-difluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic acid 6,7-difluoro-1H-3,1-benzoxazine-2,4-dione 1-ethyl-6,7-difluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid |
| Molecular Formula | C8H3F2NO3 |
|---|---|
| Molecular Weight | 199.11100 |
| Exact Mass | 199.00800 |
| PSA | 63.07000 |
| LogP | 0.75950 |
| HS Code | 2934999090 |
|---|
|
~%
97927-59-8 |
| Literature: The Boots Company Plc Patent: US4659718 A1, 1987 ; |
|
~%
97927-59-8 |
| Literature: Tran, Tuan P.; Ellsworth, Edmund L.; Stier, Michael A.; Domagala, John M.; Hollis Showalter; Gracheck, Stephen J.; Shapiro, Martin A.; Joannides, Themis E.; Singh, Rajeshwar Bioorganic and Medicinal Chemistry Letters, 2004 , vol. 14, # 17 p. 4405 - 4409 |
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |