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4-[(E)-3-phenylprop-2-enoyl]benzoic acid

4-[(E)-3-phenylprop-2-enoyl]benzoic acid名称

[ CAS 号 ]:
20118-35-8

[ 英文名 ]:
4-[(E)-3-phenylprop-2-enoyl]benzoic acid

[英文别名 ]:

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

4-[(E)-3-phenylprop-2-enoyl]benzoic acid物理化学性质

[ 分子式 ]:
C₁₆H₁₂O₃

[ 分子量 ]:
252.26500

[ 精确质量 ]:
252.07900

[ PSA ]:
54.37000

[ LogP ]:
3.28090

4-[(E)-3-phenylprop-2-enoyl]benzoic acid安全信息

[ 海关编码 ]:
2916399090

4-[(E)-3-phenylprop-2-enoyl]benzoic acid合成路线

详细合成路线

4-[(E)-3-phenylprop-2-enoyl]benzoic acid上下游产品

4-[(E)-3-phenylprop-2-enoyl]benzoic acid上游产品

4-[(E)-3-phenylprop-2-enoyl]benzoic acid下游产品

4-[(E)-3-phenylprop-2-enoyl]benzoic acid海关

[ 海关编码 ]: 2916399090

[ 中文概述 ]:
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

[ 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%