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| CAS号 : | 15801-69-1 |
精确质量 : | 187.99500 |
| 分子式 : | C6H9BrN2 |
logP : | 1.79940 |
| 分子量 : | 189.05300 |
PSA : | 17.82000 |
4-溴-1,3,5-三甲基吡唑 | |
4-Bromo-1,3,5-Trimethyl-1H-Pyrazole | |
15801-69-1 | |
C6H9BrN2 | |
189.05300 | |
17.82000 | |
1.79940 | |
187.99500 |
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白色结晶固体
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1.576
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219 °F
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0.139mmHg at 25°C
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30-34 °C(lit.)
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1.5g/cm3
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101-102 °C15 mm Hg(lit.)
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GHS06 | |
危险 | |
H301 | |
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2933199090
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UN 2811 6.1/PG 3
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3
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R22; R36/37/38
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S22-S24/25-S36/37/39-S26
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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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2933199090. 其他结构上有非稠合吡唑环化合物. 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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2933199090. other compounds containing an unfused pyrazole 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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2933199090. Other Compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. General tariff:6.5% |
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2933199090. Other Compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. General tariff: |
