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| CAS号 : | 2302-25-2 |
精确质量 : | 145.94800 |
| 分子式 : | C3H3BrN2 |
logP : | 1.17220 |
| 分子量 : | 146.97300 |
PSA : | 28.68000 |
4-溴-1H-咪唑 | |
5-bromo-1H-imidazole | |
2302-25-2 | |
C3H3BrN2 | |
146.97300 | |
28.68000 | |
1.17220 | |
145.94800 |
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白色至灰白色粉末,晶体,结晶粉末和/或大块
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1.601
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150.2ºC
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0.000457mmHg at 25°C
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131-135 °C(lit.)
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1.904 g/cm3
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324.7ºC at 760 mmHg
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GHS06 | |
危险 | |
H301; H315; H319; H335 | |
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2933290090
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UN 2811 6.1/PG 3
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3
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R25; R36/37/38
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S26-S36-S45-S37/39-S28A
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NI3517450
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T
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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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2933290090. 其他结构含非稠合咪唑环的化合物. 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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2933290090. other compounds containing an unfused imidazole 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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