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| CAS号 : | 89402-43-7 |
精确质量 : | 148.98400 |
| 分子式 : | C5H2ClF2N |
logP : | 2.01320 |
| 分子量 : | 149.52600 |
PSA : | 12.89000 |
5-氯-2,3-二氟吡啶 | |
5-Chloro-2,3-difluoropyridine | |
89402-43-7 | |
C5H2ClF2N | |
149.52600 | |
12.89000 | |
2.01320 | |
148.98400 |
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无色液体
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1.4738
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135°C
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47-49ºC
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1,442 g/cm3
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135°C
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III
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2933399090
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2810
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R22; R52/53
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S23-S36-S61
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Xi; 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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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% |
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农药、医药中间体。 |