5-溴呋喃-2(5H)-酮结构式
|
常用名 | 5-溴呋喃-2(5H)-酮 | 英文名 | 5-BROMOFURAN-2(5H)-ONE |
|---|---|---|---|---|
| CAS号 | 40125-53-9 | 分子量 | 162.96900 | |
| 密度 | N/A | 沸点 | N/A | |
| 分子式 | C4H3BrO2 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | N/A |
| 中文名 | 5-溴呋喃-2(5H)-酮 |
|---|---|
| 英文名 | 2-bromo-2H-furan-5-one |
| 英文别名 | 更多 |
| 分子式 | C4H3BrO2 |
|---|---|
| 分子量 | 162.96900 |
| 精确质量 | 161.93200 |
| PSA | 26.30000 |
| LogP | 0.82040 |
| 海关编码 | 2932209090 |
|---|
|
~%
5-溴呋喃-2(5H)-酮 40125-53-9 |
| 文献：Elming; Clauson-Kaas Acta Chemica Scandinavica (1947-1973), 1952 , vol. 6, p. 565,567 Full Text Show Details Kemisk. Vaerk Koge Patent: US2726250 , 1951 ; |
|
~61%
5-溴呋喃-2(5H)-酮 40125-53-9 |
| 文献：Kaklyugina, Tatyana Ya.; Badovskaya, Larisa A.; Sorotskaya, Ludmila N.; Kozhina, Nadezhda D.; Jurasek, Adolf; et al. Collection of Czechoslovak Chemical Communications, 1986 , vol. 51, # 10 p. 2181 - 2185 |
|
~%
5-溴呋喃-2(5H)-酮 40125-53-9 |
| 文献：Garzelli; Samaritani; Malanga Tetrahedron, 2008 , vol. 64, # 19 p. 4183 - 4186 |
|
~%
5-溴呋喃-2(5H)-酮 40125-53-9 |
| 文献：Elming; Clauson-Kaas Acta Chemica Scandinavica (1947-1973), 1952 , vol. 6, p. 565,567 |
| 5-溴呋喃-2(5H)-酮上游产品 5 | |
|---|---|
| 5-溴呋喃-2(5H)-酮下游产品 0 | |
| 海关编码 | 2932209090 |
|---|---|
| 中文概述 | 2932209090. 其他内酯. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% |
| 申报要素 | 品名, 成分含量, 用途 |
| Summary | 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
| 2-oxo-5-bromo-2,5-dihydrofuran |
| 4-bromo-4-hydroxy-cis-crotonic acid-lactone |
| 2-bromo-5-oxo-2,5-dihydrofuran |
| 4-Brom-4-hydroxy-cis-crotonsaeure-lacton |
| 5-bromo-2,5-dihydrofuran-2-one |
| 5-bromo-5H-furan-2-one |
