E-Caffeic acid-t-butyl ester
更新时间：2024-01-11 17:00:24
E-Caffeic acid-t-butyl ester结构式
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常用名 | E-Caffeic acid-t-butyl ester | 英文名 | E-Caffeic acid-t-butyl ester |
|---|---|---|---|---|
| CAS号 | 845883-04-7 | 分子量 | 236.26400 | |
| 密度 | N/A | 沸点 | N/A | |
| 分子式 | C13H16O4 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | N/A |
| 英文名 | E-Caffeic acid-t-butyl ester |
|---|---|
| 英文别名 | 更多 |
| 分子式 | C13H16O4 |
|---|---|
| 分子量 | 236.26400 |
| 精确质量 | 236.10500 |
| PSA | 66.76000 |
| LogP | 2.45270 |
| 海关编码 | 2918290000 |
|---|
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~%
E-Caffeic acid-... 845883-04-7 |
| 文献：Hu, Wei-Xiao; Xia, Chun-Nian; Wang, Guo-Hong; Zhou, Wei Journal of Chemical Research, 2006 , # 9 p. 586 - 588 |
|
~17%
E-Caffeic acid-... 845883-04-7 |
| 文献：Etzenhouser, Beth; Hansch, Corwin; Kapur, Sanjay; Selassie Bioorganic and Medicinal Chemistry, 2001 , vol. 9, # 1 p. 199 - 209 |
|
~%
E-Caffeic acid-... 845883-04-7 |
| 文献：Etzenhouser, Beth; Hansch, Corwin; Kapur, Sanjay; Selassie Bioorganic and Medicinal Chemistry, 2001 , vol. 9, # 1 p. 199 - 209 |
| 海关编码 | 2918290000 |
|---|---|
| 中文概述 | 2918290000 其他含酚基但不含其他含氧基羧酸及其酸酐、酰卤化物、过氧化物和过氧酸及它们的衍生物。监管条件:AB(入境货物通关单,出境货物通关单)。增值税率:17.0%。退税率:9.0%。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 |
| 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 | HS: 2918290000 other carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) VAT:17.0% MFN tariff:6.5% General tariff:30.0% |
| t-butyl vinylacetate |
| tert-butyl-acrylate |
| tert-Butyl 3-butenoate |
| tert-Butyl vinylacetate |
| t-butyl caffeate |
| 3-butenoic acid tert-butyl ester |
| t-butyl but-3-enoate |
| but-3-enoic acid tert-butyl ester |
| caffeic acid tert-butyl ester |
