您好，欢迎来到魔法化学网！
| CAS号 : | 314741-39-4 |
精确质量 : | 244.14200 |
| 分子式 : | C11H20N2O4 |
logP : | 0.63500 |
| 分子量 : | 244.28700 |
PSA : | 67.87000 |
(S)-1-N-BOC-3-哌嗪甲酸甲酯 | |
1-O-tert-butyl 3-O-methyl (3S)-piperazine-1,3-dicarboxylate | |
314741-39-4 | |
C11H20N2O4 | |
244.28700 | |
67.87000 | |
0.63500 | |
244.14200 |
|
1.471
|
|
|
148.1ºC
|
|
|
1.118g/cm3
|
|
|
321.3ºC at 760mmHg
|
|
2933599090
|
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 |
|
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% |
|
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% |
