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| CAS号 : | 2164-34-3 |
精确质量 : | 227.97900 |
| 分子式 : | C9H9BrO2 |
logP : | 2.22130 |
| 分子量 : | 229.07100 |
PSA : | 18.46000 |
2-溴甲基-1,4-苯并二噁烷 | |
2-BROMOMETHYL-1,4-BENZODIOXANE | |
2164-34-3 | |
C9H9BrO2 | |
229.07100 | |
18.46000 | |
2.22130 | |
227.97900 |
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n20/D 1.5720(lit.)
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透明无色至淡灰色或淡黄色液体
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>230 °F
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250-251 °C(lit.)
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1.533 g/mL at 25 °C(lit.)
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0.00409mmHg at 25°C
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GHS07 | |
警告 | |
H319 | |
P305 + P351 + P338 | |
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3
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S26-S60-S61
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UN 3082 9/PG 3
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Xi
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R36; R51/53
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2932999099
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2933990090
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2933990090. 其他仅含氮杂原子的杂环化合物. 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% | |
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
