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| CAS号 : | 1942-45-6 |
精确质量 : | 110.11000 |
| 分子式 : | C8H14 |
logP : | 2.59000 |
| 分子量 : | 110.19700 |
PSA : | 0.00000 |
4-辛炔 | |
oct-4-yne | |
1942-45-6 | |
C8H14 | |
110.19700 | |
0.00000 | |
2.59000 | |
110.11000 |
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n20/D 1.425(lit.)
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85 °F
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131-132 °C(lit.)
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-103 °C
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0.751 g/mL at 25 °C(lit.)
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11.3mmHg at 25°C
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0-6ºC
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GHS02, GHS07, GHS08 | |
危险 | |
H226; H304; H315; H319; H335 | |
P261; P301 + P310; P305 + P351 + P338; P331 | |
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3
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3
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S26-S62
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II
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UN 3295 3/PG 3
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Xn
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R10
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2901299090
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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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