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| CAS号 : | 13256-15-0 |
精确质量 : | 187.09600 |
| 分子式 : | C7H13N3O3 |
logP : | 0.31770 |
| 分子量 : | 187.19600 |
PSA : | 62.21000 |
4-亚硝基哌嗪-1-羧酸乙酯 | |
ethyl 4-nitrosopiperazine-1-carboxylate | |
13256-15-0 | |
C7H13N3O3 | |
187.19600 | |
62.21000 | |
0.31770 | |
187.09600 |
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1.557
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157.8ºC
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0.000106mmHg at 25°C
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2-8ºC
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1.3g/cm3
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337.3ºC at 760mmHg
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2933599090
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3
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R40
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TL1470000
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Xn
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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% |
