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| CAS号 : | 97483-77-7 |
精确质量 : | 181.94800 |
| 分子式 : | C6H3BrN2 |
logP : | 1.71578 |
| 分子量 : | 183.00500 |
PSA : | 36.68000 |
5-溴-2-氰基吡啶 | |
5-Bromo-2-pyridinecarbonitrile | |
97483-77-7 | |
C6H3BrN2 | |
183.00500 | |
36.68000 | |
1.71578 | |
181.94800 |
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淡黄色结晶
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1.611
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128-132 °C(lit.)
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1.72g/cm3
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100-110 °C3 mm Hg(lit.)
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GHS05, GHS06 | |
危险 | |
H301; H315; H318; H335 | |
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III
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6.1
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2933399090
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UN 2811 6.1/PG 3
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3
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R22; R37/38; R41
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S26-S36/37/39-S36/37-S9
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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% |
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有机合成及中间体。 |
