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| CAS号 : | 6627-78-7 |
精确质量 : | 219.98900 |
| 分子式 : | C11H9Br |
logP : | 3.91070 |
| 分子量 : | 221.09300 |
PSA : | 0.00000 |
1-溴-4-甲基萘 | |
1-Methyl-4-bromonaphthalene | |
6627-78-7 | |
C11H9Br | |
221.09300 | |
0.00000 | |
3.91070 | |
219.98900 |
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n20/D 1.651(lit.)
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无色至黄色液体
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>230 °F
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296 °C(lit.)
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127-128ºC
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1.419 g/mL at 25 °C(lit.)
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Room temperature.
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3
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S26-S36
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Xi
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R36/37/38
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2903999090
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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% |
