- 中文名称:
-
- 中文别名:
- E-Caffeic acid-t-butyl ester
- 英文名称:
- 2-Propenoic acid,3-(3,4-dihydroxyphenyl)-, 1,1-dimethylethyl ester, (2E)-
- 英文别名:
- E-Caffeic acid-t-butyl ester;
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
- CAS No.:
- 845883-04-7
- 分 子 式:
-
C13H16O4
- 分 子 量:
- 0
- 精确分子量:
- 236.10500
- PSA:
- 66.76000
- InChI:
- The Key: XPTOEJIWXDVJRT-FNORWQNLSA-N3
- 分子结构式:
-
- SDS:
- 查看
海关数据
中国海关编码:2918290000
- 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
- 摘要/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%