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| CAS号 : | 4556-23-4 |
精确质量 : | 111.01400 |
| 分子式 : | C5H5NS |
logP : | 1.37030 |
| 分子量 : | 111.16500 |
PSA : | 51.69000 |
4-吡啶硫醇 | |
4-Mercaptopyridine | |
4556-23-4 | |
C5H5NS | |
111.16500 | |
51.69000 | |
1.37030 | |
111.01400 |
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黄色至棕色晶体或结晶粉末
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60.5ºC
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176.5ºC at 760 mmHg
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182-189 °C
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1.2 g/cm3
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Stable under normal temperatures and pressures.
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0-6ºC
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GHS07 | |
警告 | |
H315; H319; H335 | |
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UT8578000
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3
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S26-S37/39-S24/25
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Xi
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R36/37/38
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2933399090
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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% |
