| 英文名 | 2,3-dibromobut-2-enoic acid |
|---|---|
| 英文别名 |
2,3-dibromo-trans-crotonic acid
trans-2,3-dibromcrotonsaeure 2,3-Dibrom-trans-crotonsaeure E-2,3-Dibrom-buten-(2)-saeure 2-Butenoic acid,2,3-dibromo-,(2E) trans-2,3-Dibrom-2-butensaeure |
| 分子式 | C4H4Br2O2 |
|---|---|
| 分子量 | 243.88100 |
| 精确质量 | 241.85800 |
| PSA | 37.30000 |
| LogP | 2.09230 |
| 海关编码 | 2916190090 |
|---|
|
~86%
24557-17-3 |
| 文献：Inack Ngi, Samuel; Cherry, Khalil; Heran, Virginie; Commeiras, Laurent; Parrain, Jean-Luc; Duchene, Alain; Abarbri, Mohamed; Thibonnet, Jerome Chemistry - A European Journal, 2011 , vol. 17, # 49 p. 13692 - 13696 |
|
~%
24557-17-3 |
| 文献：Michael; Pendleton Journal fuer Praktische Chemie (Leipzig), 1888 , vol. <2> 38, p. 4 |
|
~%
24557-17-3 |
| 文献：Pinner Chemische Berichte, 1895 , vol. 28, p. 1884 |
|
~%
24557-17-3
详细
|
| 文献：Pinner Chemische Berichte, 1881 , vol. 14, p. 1075 Chemische Berichte, 1882 , vol. 15, p. 580 Full Text Show Details Michael Chemische Berichte, 1901 , vol. 34, p. 4223 |
|
~%
24557-17-3 |
| 文献：Michael Chemische Berichte, 1901 , vol. 34, p. 4223 Full Text Show Details Pinner Chemische Berichte, 1895 , vol. 28, p. 1884 |
|
~%
24557-17-3 |
| 文献：Michael; Pendleton Journal fuer Praktische Chemie (Leipzig), 1888 , vol. <2> 38, p. 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% |
