4-oxo-4H-1-benzopyran-2-carboxylic acid, compound with diethylamine (1:1)结构式
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常用名 | 4-oxo-4H-1-benzopyran-2-carboxylic acid, compound with diethylamine (1:1) | 英文名 | 4-oxo-4H-1-benzopyran-2-carboxylic acid, compound with diethylamine (1:1) |
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| CAS号 | 23915-80-2 | 分子量 | 263.28900 | |
| 密度 | N/A | 沸点 | 337ºC at 760 mmHg | |
| 分子式 | C14H17NO4 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 138.9ºC |
| 英文名 | N-ethylethanamine,4-oxochromene-2-carboxylic acid |
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| 英文别名 | 更多 |
| 沸点 | 337ºC at 760 mmHg |
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| 分子式 | C14H17NO4 |
| 分子量 | 263.28900 |
| 闪点 | 138.9ºC |
| 精确质量 | 263.11600 |
| PSA | 79.54000 |
| LogP | 2.49790 |
| 蒸汽压 | 4.23E-05mmHg at 25°C |
| 海关编码 | 2922509090 |
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| 海关编码 | 2922509090 |
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| 中文概述 | 2922509090. 其他氨基醇酚、氨基酸酚及其他含氧基氨基化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件：AB. 最惠国关税:6.5%. 普通关税:30.0% |
| 申报要素 | 品名, 成分含量, 用途, 乙醇胺及其盐应报明色度, 乙醇胺及其盐应报明包装 |
| 监管条件 | A.入境货物通关单 B.出境货物通关单 |
| 检验检疫 | R.进口食品卫生监督检验 S.出口食品卫生监督检验 |
| Summary | 2922509090. other amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
| 4H-1-Benzopyran-2-carboxylic acid,4-oxo-,compd. with N-ethylethanamine (1:1) |
| Chromocarb diethylamine |
| Chromocarbe diethylamine |
| Fludarene |
| Diaethylamin |
| Angiophtal |
| Campel |
| Diethylamine chromone-carboxylate-2 |
| EINECS 245-939-9 |
| 4-Oxo-4H-1-benzopyran-2-carboxylic acid compd. with N-ethylethanamine (1:1) |
| 4-Oxo-4H-1-benzopyran-2-carboxylic acid,compound with diethylamine (1:1) |
