| 中文名 | 3-氧-3,4-二氢-2H-1,4-苯并恶嗪-6-羧基 酸 |
|---|---|
| 英文名 | 3-Oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-6-carboxylic acid |
| 中文别名 |
3-氧代-4H-1,4-苯并恶嗪-6-羧酸
3-氧代-3,4-二氢-2H-1,4-苯并恶嗪-6-甲酸 3-氧-3,4-二氢-2H-1,4-苯并恶嗪-6-羧酸 3-氧-3,4-二氢-2H-1,4 3-氧代-3,4-二氢-2H-苯并[1,4]恶嗪-6-羧酸 3-氧代-3,4-二氢-1,4-苯并恶嗪-6-羧酸 3-氧代-3,4-二氢-2H-苯并[B][1,4]噁嗪-6-甲酸 3-氧-3,4-二氢-1,4-苯并恶嗪-6-甲酸 3,4-二氢-3-氧代-2H-1,4-苯并恶嗪-6-羧酸 3-氧代-3,4-二氢-2H-1,4-苯并恶嗪-6-羧酸 3-氧代-3,4-二氢-2H-苯并[B][1,4]噁嗪-6-羧酸 3-氧代-3,4-二氢-2H-苯并[B] [1,4]恶嗪-6-羧酸 |
| 英文别名 |
3,4-Dihydro-3-oxo-2H-1,4-benzoxazine-6-cboxylic acid
3-oxo-4H-1,4-benzoxazine-6-cboxylic acid JR-8964, 3,4-Dihydro-3-oxo-2H-benzo[b][1,4]oxazine-6-cboxylic acid 3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-6-cboxylic acid 3-OXO-3,4-DIHYDRO-2H-BENZO[1,4]OXAZINE-6-CBOXYLIC ACID IFLAB-BB F2124-0613 3,4-dihydro-2H-benzo[b][1,4]oxazine-6-cboxylic acid 3-Oxo-3,4-dihydro-2H-benzo[1,4]oxazine-6-carboxylic acid 3-OXO-3,4-DIHYDRO-2H-1,4-BENZOXAZINE-6-CBOXYLIC ACID 2H-1,4-BENZOXAZINE-6-CBOXYLIC ACID, 3,4-DIHYDRO-3-OXO 3-oxo-4H-1,4-benzoxazine-6-carboxylic acid BUTTPK 120 6-Cboxy-2,3-dihydro-3-oxo-4H-1,4-benzoxazine 3-keto-4H-1,4-benzoxazine-6-cboxylic acid Oprea1_ oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-6-cboxylic acid TIMTEC-BB SBB005401 3-oxo-3,4-dihydro-2H-1,4-benzoxazine-6-cboxylic acid(SALTDATA: FREE) |
| 密度 | 1.5±0.1 g/cm3 |
|---|---|
| 沸点 | 471.4±45.0 °C at 760 mmHg |
| 熔点 | 310-314℃ |
| 分子式 | C9H7NO4 |
| 分子量 | 193.156 |
| 闪点 | 238.9±28.7 °C |
| 精确质量 | 193.037506 |
| PSA | 75.63000 |
| LogP | 0.87 |
| 外观性状 | 白色至浅棕色固体 |
| 蒸汽压 | 0.0±1.2 mmHg at 25°C |
| 折射率 | 1.609 |
| 储存条件 | 室温,干燥,密封 |
| 危害码 (欧洲) | Xn |
|---|---|
| 海关编码 | 2934999090 |
|
~92%
134997-87-8 |
| 文献:Goodman, Krista B.; Neeb, Michael J.; Sehon, Clark A.; Viet, Andrew Q.; Wang, Gren Z. Patent: US2008/21023 A1, 2008 ; Location in patent: Page/Page column 122-123 ; US 20080021023 A1 |
|
~%
134997-87-8 |
| 文献:Justus Liebigs Annalen der Chemie, , vol. 311, p. 168 |
|
~73%
134997-87-8 |
| 文献:TAKEDA CHEMICAL INDUSTRIES, LTD. Patent: WO2004/46107 A1, 2004 ; Location in patent: Page 209-210 ; WO 2004/046107 A1 |
|
~%
134997-87-8 |
| 文献:Journal of the American Chemical Society, , vol. 48, p. 464 |
|
~%
134997-87-8 |
| 文献:Justus Liebigs Annalen der Chemie, , vol. 311, p. 168 |
|
~%
134997-87-8 |
| 文献:Justus Liebigs Annalen der Chemie, , vol. 311, p. 168 |
| 上游产品 6 | |
|---|---|
| 下游产品 2 | |
| 海关编码 | 2934999090 |
|---|---|
| 中文概述 | 2934999090. 其他杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% |
| 申报要素 | 品名, 成分含量, 用途 |
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |