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| CAS号 : | 128612-43-1 |
精确质量 : | 272.08000 |
| 分子式 : | C14H12N2O4 |
logP : | 1.71680 |
| 分子量 : | 272.25600 |
PSA : | 78.38000 |
二甲基-3,3’-联砒啶-5,5’-二羧酸 | |
Dimethyl [3,3'-bipyridine]-5,5'-dicarboxylate | |
128612-43-1 | |
C14H12N2O4 | |
272.25600 | |
78.38000 | |
1.71680 | |
272.08000 |
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1.564
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221.8ºC
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4.77E-08mmHg at 25°C
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226-230ºC
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1.254g/cm3
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443.1ºC at 760 mmHg
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2933399090
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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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2933399090. 其他结构含非稠合吡啶环的化合物. 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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2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
