Aluminon CAS Registry Number: 569-58-4 玫瑰红三羧酸铵
CAS Name: 5-[(3-Carboxy-4-hydroxyphenyl)(3-carboxy-4-oxo-2,5-cylohexadien-1-ylidene)methyl]-2-hydroxybenzoic acid triammonium salt
Additional Names: 3-[bis(3-carboxy-4-hydroxyphenyl)methylene]-6-oxo-1,4-cyclohexadiene-1-carboxylic acid triammonium salt; ammonium salt of aurintricarboxylic acid
Trademarks: Lysofon (Lafon)
Percent Composition: C 55.81%, H 4.90%, N 8.88%, O 30.42%
📌 参考资料/链接：
Literature References: Prepd by reacting sodium nitrite with salicylic acid and adding formaldehyde, then treating with ammonia: G. B. Heisig, W. M. Lauer, Org. Synth. coll. vol. I, 54 (2nd ed., 1941).
📄 详细内容
Properties: Yellowish-brown, glassy powder. Freely sol in water.
Use: Forms brilliantly colored lakes with aluminum, chromium, iron, beryllium. Generally used for the detection and colorimetric estimation of aluminum in water, foods, tissues. Cf. Scherrer, Mogerman, J. Res. Natl. Bur. Stand.
21, 105 (1938).
Therap-Cat: Pharyngeal aerosol spray.
产品链接: 569-58-4››