| 中文名 | 3-溴丙酸乙酯 |
|---|---|
| 英文名 | ethyl 3-bromoprop-2-ynoate |
| 英文别名 |
Ethyl 3-bromopropiolate
b-Bromopropionic acid ethyl ester Ethyl 3-bromopropionate 2-Propynoic acid, 3-bromo-, ethyl ester ethyl 3-bromo-propyonate Ethyl 3-bromo-2-propynoate Ethyl3-bromopropanoate ethyl bromopropiolate bromo-propynoic acid ethyl ester 3-Bromopropionic acid ethyl ester ethyl bromopropynoate ethyl 3-bromopropynoate 3-Bromopropanoic acid ethyl ester Ethyl b-bromopropionate 2-Ethoxycarbonylethyl bromide 2-Propynoic acid,3-bromo-,ethyl ester |
| 密度 | 1.6±0.1 g/cm3 |
|---|---|
| 沸点 | 171.7±23.0 °C at 760 mmHg |
| 熔点 | 21-22°C (lit.) |
| 分子式 | C5H5BrO2 |
| 分子量 | 176.996 |
| 闪点 | 57.6±22.6 °C |
| 精确质量 | 175.947281 |
| PSA | 26.30000 |
| LogP | 3.14 |
| 蒸汽压 | 1.4±0.3 mmHg at 25°C |
| 折射率 | 1.501 |
| 储存条件 | 2-8°C |
| 海关编码 | 2916190090 |
|---|
|
~89%
41658-03-1 |
| 文献:Poulsen, Thomas B.; Bernardi, Luca; Aleman, Jose; Overgaard, Jacob; Jorgensen, Karl Anker Journal of the American Chemical Society, 2007 , vol. 129, # 2 p. 441 - 449 |
| 上游产品 1 | |
|---|---|
| 下游产品 4 | |
| 海关编码 | 2916190090 |
|---|---|
| 中文概述 | 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 |
| 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% |