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| CAS号 : | 766-46-1 |
精确质量 : | 179.95700 |
| 分子式 : | C8H5Br |
logP : | 2.43040 |
| 分子量 : | 181.02900 |
PSA : | 0.00000 |
2-溴苯乙炔 | |
2-Bromophenylacetylene | |
766-46-1 | |
C8H5Br | |
181.02900 | |
0.00000 | |
2.43040 | |
179.95700 |
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n20/D 1.595(lit.)
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无色油状
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147 °F
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92-93 °C20 mm Hg(lit.)
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1.443 g/mL at 25 °C(lit.)
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Light and Temperature Sensitive.
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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% |
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