中文名 | 1-(2-氯乙基)-4-甲基哌嗪二盐酸盐 |
---|---|
英文名 | 1-(2-Chloroethyl)-4-methylpiperazine dihydrochloride |
中文别名 | 1-(2-氯乙基)-4-甲基哌嗪 |
英文别名 |
Piperazine, 1-(2-chloroethyl)-4-methyl-
1-(2-Chloroethyl)-4-methylpiperazine |
密度 | 1.0±0.1 g/cm3 |
---|---|
沸点 | 217.4±25.0 °C at 760 mmHg |
熔点 | 300℃ (decomposition) |
分子式 | C7H15ClN2 |
分子量 | 162.660 |
闪点 | 85.3±23.2 °C |
精确质量 | 162.092377 |
PSA | 6.48000 |
LogP | -0.01 |
蒸汽压 | 0.1±0.4 mmHg at 25°C |
折射率 | 1.476 |
储存条件 | under inert gas (nitrogen or Argon) at 2-8°C |
危害码 (欧洲) | Xi |
---|---|
海关编码 | 2933599090 |
~22% 5753-26-4 |
文献:CHINA PHARMACEUTICAL UNIVERSITY; Xiang, Hua; Wang, Tianlin; Xiao, Hong; You, Qidong; Yao, Yao; Li, Xiaobo; Liao, Qingjiang Patent: US2013/85140 A1, 2013 ; Location in patent: Paragraph 0064; 0065 ; |
~93% 5753-26-4 |
文献:National Starch and Chemical Investment Holding Corporation Patent: US5227481 A1, 1993 ; |
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% |