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| CAS号 : | 56-93-9 |
精确质量 : | 185.09700 |
| 分子式 : | C10H16ClN |
logP : | -1.10320 |
| 分子量 : | 185.69400 |
PSA : | 0.00000 |
苄基三甲基氯化铵 | |
Benzyltrimethylammonium chloride | |
56-93-9 | |
C10H16ClN | |
185.69400 | |
0.00000 | |
-1.10320 | |
185.09700 |
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n20/D 1.479
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白色至淡黄色晶体粉末
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低温通风干燥,与库房食品原料分开存放
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>135ºC (Some decomp)
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239 °C (dec.)(lit.)
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800 g/L
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1.08 g/mL at 25 °C
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Stable. Hygroscopic. Incompatible with strong oxidizing agents.
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GHS06 | |
危险 | |
H301; H315; H319 | |
P280; P301 + P310 + P330; P305 + P351 + P338; P337 + P313 | |
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BO8400000
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6.1
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29239000
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3
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S26-S37/39
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II
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UN 2811 6.1/PG 3
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Xn
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R22; R36/38
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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% |
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<p>将氯化苄、三甲胺和甲醇的混合物回流反应4h，蒸除甲醇得到粗品，经乙醇重结晶得苄基三甲基氯化铵成品，产率88%。</p> | |
<p>用作医药中间体及相转移催化剂。</p> |
