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| CAS号 : | 72351-59-8 |
精确质量 : | 338.19900 |
| 分子式 : | C21H26N2O2 |
logP : | 2.81190 |
| 分子量 : | 338.44300 |
PSA : | 32.78000 |
1,4-二苄基哌嗪-2-羧酸乙酯 | |
Ethyl 1,4-dibenzylpiperazine-2-carboxylate | |
72351-59-8 | |
C21H26N2O2 | |
338.44300 | |
32.78000 | |
2.81190 | |
338.19900 |
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1.579
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221.1ºC
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1.13g/cm3
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200ºC
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2933599090
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R36/37/38
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S26; S36/37/39; S37/39
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Xi
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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% |
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