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| CAS号 : | 197638-83-8 |
精确质量 : | 290.16300 |
| 分子式 : | C16H22N2O3 |
logP : | 2.55910 |
| 分子量 : | 290.35700 |
PSA : | 49.85000 |
1-Boc-4-(4-甲酰苯基)哌嗪 | |
tert-butyl 4-(4-formylphenyl)piperazine-1-carboxylate | |
197638-83-8 | |
C16H22N2O3 | |
290.35700 | |
49.85000 | |
2.55910 | |
290.16300 |
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1.561
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220.8ºC
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5.44E-08mmHg at 25°C
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118-121ºC(lit.)
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1.154g/cm3
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441.4ºC at 760mmHg
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2933599090
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UN 2811 6.1/PG 3
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R25
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S36/37
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T
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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% |
