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| CAS号 : | 55849-30-4 |
精确质量 : | 200.97900 |
| 分子式 : | C7H8BrNO |
logP : | 2.24280 |
| 分子量 : | 202.04900 |
PSA : | 22.12000 |
5-溴-2-乙氧基吡啶 | |
5-Bromo-2-ethoxypyridine | |
55849-30-4 | |
C7H8BrNO | |
202.04900 | |
22.12000 | |
2.24280 | |
200.97900 |
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淡黄色晶体
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1.534
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218
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32-36ºC
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1.449 g/cm3
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216.3ºC at 760 mmHg
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GHS05, GHS07 | |
危险 | |
H302; H315; H317; H318; H335 | |
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2933399090
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R22; R37/38; R41
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S26-S36/39
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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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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% |
医药生物化工中间体。 |
