- 中文名称:
-
- 中文别名:
-
- 英文名称:
- 4-[(E)-3-phenylprop-2-enoyl]benzoic acid
- 英文别名:
- 4-[(E)-3-phenylprop-2-enoyl]benzoic acid;
4-cinnamoyl-benzoic acid;
3-Oxo-1-phenyl-3-(4-carboxy-phenyl)-propen-(1);
4-((2E)-3-phenylprop-2-enoyl)benzoic acid;
4-Cinnamoyl-benzoesaeure;
4'-carboxylchalcone;
Chalkon-carbonsaeure-(4');
4-(3-Phenylprop-2-enoyl)benzoic acid
- CAS No.:
- 20118-35-8
- 分 子 式:
-
C16H12O3
- 分 子 量:
- 252.26500
- 精确分子量:
- 252.07900
- PSA:
- 54.37000
- InChI:
- The Key: XXFQFMHIIWSQAL-UHFFFAOYSA-N3
- 分子结构式:
-
- SDS:
- 查看
海关数据
中国海关编码:2916399090
- 概述:
- 2916399090 其他芳香一元羧酸. 增值税率:17.0% 退税率:9.0% 监管条件:无 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, 丙烯酸、丙烯酸盐或酯应报明包装
- 摘要/Summary:
- 2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%