4-Pentenoic acid,2-(2-propen-1-yl)-, ethyl ester
- 中文别名:2-(2-烯丙基)-4-戊酸乙酯
- 中文释义:2-(2-烯丙基)-4-戊酸乙酯
- 英文别名:Ethyl 2-allyl-4-pentenoate;
1,6-heptadiene-4-carboxylic acid ethyl ester;
p-EtO2CCH=C=CH2;
Benzoic acid,4-(1,2-propadienyl)-,ethyl ester;
4-ethoxycarbonyl phenyl allene;
2-Allyl-pent-4-ensaeure-aethylester;
ethyl 2-allylpent-4-enoate;
2-allyl-pent-4-enoic acid ethyl ester;
4-carbethoxy-1,6-heptadiene;
ethyl 4-allenylbenzoate;
4-ethoxycarbonyl-1,6-heptadiene;
4-acetylallenylbenzene
- CAS No.:18325-74-1
- 分子式:C10H16O2
- 分子量:168.23
- 精确分子量:168.11500
- PSA:26.30000
- 分子结构式:
物化性质
- 密度:
- 0.896g/cm3
- 沸点:
- 180.6ºC at 760mmHg
- 闪点:
- 55.4ºC
- 折射率:
- 1.441
- 蒸汽压:
- 0.89mmHg at 25°C
安全信息
- 密度:
- 0.896g/cm3
- 沸点:
- 180.6ºC at 760mmHg
- 闪点:
- 55.4ºC
- 折射率:
- 1.441
- 蒸汽压:
- 0.89mmHg at 25°C
海关数据
中国海关编码:2916190090
- 概述:
- 2916190090 其他不饱和无环一元羧酸(包括其酸酐、酰卤化物,过氧化物和过氧酸以及它们的衍生物)。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, 丙烯酸、丙烯酸盐或酯应报明包装
- 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M.进口商品检验N.出口商品检验
- 摘要/Summary:
- 2916190090 unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0%