alpha,alpha-Dimethylpiperazine-1,4-diethanol
alpha,alpha-Dimethylpiperazine-1,4-diethanol结构式
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常用名 | alpha,alpha-Dimethylpiperazine-1,4-diethanol | 英文名 | alpha,alpha-Dimethylpiperazine-1,4-diethanol |
|---|---|---|---|---|
| CAS号 | 7672-76-6 | 分子量 | 202.29400 | |
| 密度 | 1.05g/cm3 | 沸点 | 331.8ºC at 760 mmHg | |
| 分子式 | C10H22N2O2 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 159.4ºC |
| 英文名 | 1-[4-(2-hydroxypropyl)piperazin-1-yl]propan-2-ol |
|---|---|
| 英文别名 | 更多 |
| 密度 | 1.05g/cm3 |
|---|---|
| 沸点 | 331.8ºC at 760 mmHg |
| 分子式 | C10H22N2O2 |
| 分子量 | 202.29400 |
| 闪点 | 159.4ºC |
| 精确质量 | 202.16800 |
| PSA | 46.94000 |
| 折射率 | 1.498 |
| 海关编码 | 2933599090 |
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|
~58%
alpha,alpha-Dim... 7672-76-6 |
| 文献：Kafka, Stanislav; Cermak, Jan; Novak, Tomas; Pudil, Frantisek; Viden, Ivan; Ferles, Miloslav Collection of Czechoslovak Chemical Communications, 1985 , vol. 50, # 5 p. 1201 - 1211 |
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~%
alpha,alpha-Dim... 7672-76-6 |
| 文献：Krasuskii; Piljugin Ukrainskii Khimicheskii Zhurnal (Russian Edition), 1930 , vol. 5, p. Nauk. Cast. S. 349 Chem. Zentralbl., 1931 , vol. 102, # II p. 448 |
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~%
alpha,alpha-Dim... 7672-76-6 |
| 文献：Kitchen; Pollard Journal of Organic Chemistry, 1943 , vol. 8, p. 342 |
|
~4%
alpha,alpha-Dim... 7672-76-6
详细
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| 文献：Kafka, Stanislav; Ferles, Miloslav Collection of Czechoslovak Chemical Communications, 1985 , vol. 50, # 9 p. 2275 - 2283 |
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~0%
alpha,alpha-Dim... 7672-76-6
详细
|
| 文献：Kafka, Stanislav; Ferles, Miloslav Collection of Czechoslovak Chemical Communications, 1985 , vol. 50, # 9 p. 2275 - 2283 |
![3-[4-(2-hydroxypropyl)-1-piperazinyl]-1-propanol结构式](https://image.chemsrc.com/caspic/192/100500-98-9.png)
| 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% |
| 1,1'-piperazine-1,4-diyl-bis-propan-2-ol |
| 1,4-piperazinediethanol,|A,|A'-dimethyl |
