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| CAS号 : | 45813-02-3 |
精确质量 : | 138.11600 |
| 分子式 : | C8H14N2 |
logP : | -0.25720 |
| 分子量 : | 138.21000 |
PSA : | 6.48000 |
1-甲基-4-丙炔-2-哌嗪 | |
1-methyl-4-prop-2-ynylpiperazine | |
45813-02-3 | |
C8H14N2 | |
138.21000 | |
6.48000 | |
-0.25720 | |
138.11600 |
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1.487
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59.377ºC
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0.944g/cm3
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185.892ºC at 760 mmHg
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2933599090
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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 |
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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% |
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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% |
