5430-78-4
5430-78-4结构式
- 常用中文名：1,4-Piperazinediaceticacid
- 常用英文名：1,4-Piperazinediaceticacid
- CAS号：5430-78-4
- 分子式：C8H14N2O4
- 分子量：202.20800
- 发布时间：2016-11-20 14:59:37
- 更新时间：2024-04-06 10:37:19
| 英文名 | 2-[4-(carboxymethyl)piperazin-1-yl]acetic acid |
|---|---|
| 英文别名 |
2,2'-piperazine-1,4-diyldiacetic acid
piperazine-1,4-diyl-bis-acetic acid piperazine-N,N'-diacetic acid N,N'-bis(carboxymethyl)piperazine N,N'-1,4-piperazinediacetic acid 1,4-piperazine-N,N'-diacetic acid N,N'-piperazinediacetic acid 2-[4-(carboxymethyl)piperazinyl]acetic acid 1,4-Piperazinediacetic acid |
| 密度 | 1.321g/cm3 |
|---|---|
| 沸点 | 418.6ºC at 760mmHg |
| 分子式 | C8H14N2O4 |
| 分子量 | 202.20800 |
| 闪点 | 206.9ºC |
| 精确质量 | 202.09500 |
| PSA | 81.08000 |
| 折射率 | 1.531 |
| 海关编码 | 2933599090 |
|---|
|
~94%
5430-78-4 |
| 文献：Saupe, Sebastian M.; Steinmetzer, Torsten Journal of Medicinal Chemistry, 2012 , vol. 55, # 3 p. 1171 - 1180 |
|
~97%
5430-78-4 |
| 文献：Ivanyi, Timea; Lazar, Istvan Synthesis, 2005 , # 20 art. no. T02305SS, p. 3555 - 3564 |
|
~%
5430-78-4 |
| 文献：Adelson; Pollard Journal of the American Chemical Society, 1935 , vol. 57, p. 1280 |
|
~69%
5430-78-4 |
| 文献：Ewin, Gavin; Hill, John O. Journal of Chemical Research, Miniprint, 1985 , # 11 p. 3501 - 3519 |
| 海关编码 | 2933599090 |
|---|---|
| 中文概述 | 2933599090. 其他结构上有嘧啶环的化合物(包括其他结构上有哌嗪环的化合物. 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, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期 |
| Summary | 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |