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对氨基苯膦酸

对氨基苯膦酸
英文名 Phosphanilic acid
(4-aminophenyl)phosphonic acid
别名 4-氨基苯膦酸
p-氨基苯膦酸
识别
CAS号 5337-17-7  checkY
SMILES
 
  • C1=CC(=CC=C1N)P(=O)(O)O
InChI
 
  • InChI=1/C6H8NO3P/c7-5-1-3-6(4-2-5)11(8,9)10/h1-4H,7H2,(H2,8,9,10)/f/h8-9H
性质
化学式 C6H8NO3P
摩尔质量 173.11 g·mol⁻¹
熔点 205—208 °C(478—481 K)
沸点 285 °C(558 K)
相关物质
其他阴离子 对氨基苯胂酸
相关化学品 苯膦酸
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。

对氨基苯膦酸又称4-氨基苯膦酸,是一种有机磷化合物,分子式为C6H8NO3P。

制备

对氨基苯膦酸可由对溴苯膦酸在氧化亚铜的存在下和氨水反应得到。[1]

参考文献

  1. ^ Bell, Vernon L., Jr.; Kosolapoff, Gennady M. Synthesis of aromatic phosphonic acids and their derivatives. III. Some amino and hydroxy substituted acids. Journal of the American Chemical Society, 1953. 75: 4901-4903. DOI:10.1021/ja01116a006.
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对氨基苯膦酸
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