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四甲基氯化铵

四甲基氯化铵
英文名 Tetramethylammonium chloride
别名 氯化四甲基铵
识别
CAS号 75-57-0  checkY
性质
化学式 C4H12NCl
摩尔质量 109.6 g·mol⁻¹
外观 白色晶体粉末,具有吸湿性[1]
密度 1.17 g·cm-3[2]
熔点 368—370 °C(641—643 K)(分解)
溶解性 >60 g[1]
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。

四甲基氯化铵是一种化合物,化学式为C4H12N+Cl。可用作相转移催化剂[3]、模板剂[4]、极谱试剂[5]或贵金属的分离试剂[6]

性质

[编辑]

电解四甲基氯化铵的水溶液,可以得到四甲基氢氧化铵[1]

参考文献

[编辑]
  1. ^ 1.0 1.1 1.2 四甲基氯化铵. Chemical Book. [2018-3-9]
  2. ^ Retreived from SciFinder. "International Chemical Safety Cards" data were obtained from the National Institute for Occupational Safety and Health (US). [2018-3-9]
  3. ^ 田庆伟. 四甲基氯化铵相转移催化合成N,N-二乙基苯胺[J]. 化学试剂, 1997(3):186-187.
  4. ^ 刘艳, 李英霞, 李建伟,等. 以四乙基氢氧化铵-四甲基氯化铵为模板剂水热法合成UZM-5沸石[J]. 催化学报, 2010, 31(7):803-808.
  5. ^ 姚修仁, 李连仲, 袁小玲. 以四甲基铵硅酸盐为柱化剂合成层柱状mcm-36分子筛[J]. 分析化学, 1986(7):26-30.
  6. ^ 吴喜龙, 赵雨, 贺小塘,等. 四甲基氯化铵沉淀法分离提纯铂和钯[J]. 有色金属(冶炼部分), 2014(1):50-53.
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四甲基氯化铵
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