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| CAS号 : | 311-28-4 |
精确质量 : | 369.18900 |
| 分子式 : | C16H36IN |
logP : | 2.00760 |
| 分子量 : | 369.36800 |
PSA : | 0.00000 |
四丁基碘化铵 | |
tetrabutylazanium,iodide | |
311-28-4 | |
C16H36IN | |
369.36800 | |
0.00000 | |
2.00760 | |
369.18900 |
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白色结晶或白色粉末
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100ºC
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141-143 °C(lit.)
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1.20
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Stable. Incompatible with strong oxidizing agents. Light-sensitive.
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Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
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GHS07 | |
警告 | |
H302; H315; H319; H335 | |
P261; P305 + P351 + P338 | |
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BS5450000
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3
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S26-S36-S37/39
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2827600000
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Xn
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R22; R36/37/38
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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% |
<p>1.在带有回流冷凝器的圆底烧瓶中,盛200毫升三正丁胺和100毫升碘正丁烷。在蒸汽浴上加热65小时,滤出固体,用少量乙酸乙醋洗涤后,溶于最小量的冷乙醇中。所得溶液与等体积的10%氢氧化钾乙醇溶液混合,然后倾于水中。减压下蒸去部份乙醇,得碘化四正丁馁结晶。在无水乙酸乙醋中重结晶三次,得产品150克。</p> | |
<p>本产品为良好的阳离子型相转移催化剂。</p> |
