- 中文别名:ethyl 3-oxohept-6-enoate
- 中文释义:ethyl 3-oxohept-6-enoate
- 英文别名:ethyl 3-oxohept-6-enoate;
ethyl 2-methyl-3-oxo-hept-6-enoate;
ethyl 3-oxo-hept-6-enoate;
3-oxohept-6-enoic acid ethyl ester;
Ethyl 3-oxo-6-heptenoate - cas No.:17605-06-0
- 分子式:
C9H14O3
- 分子量:170.20600
- 精确分子量:170.09400
- PSA:43.37000
- InChI:The Key: BKXPKNYXXNYCBX-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 0.985g/cm3
- 沸点:
- 227.3ºC at 760 mmHg
- 闪点:
- 91ºC
- 折射率:
- 1.437
- 蒸汽压:
- 0.0781mmHg at 25°C
安全信息
- 密度:
- 0.985g/cm3
- 沸点:
- 227.3ºC at 760 mmHg
- 闪点:
- 91ºC
- 折射率:
- 1.437
- 蒸汽压:
- 0.0781mmHg at 25°C
海关数据
中国海关编码:2918300090
- 概述:
- 2918300090 其他含醛基或酮基不含其他含氧基羧酸(包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物). 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
- 摘要/Summary:
- 2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%