348. Aluminum Lactate
Nomenclature
Description and references
Prepn from lactic acid and aluminum isopropoxide or aluminum chloride: A. K. Rai et al., J. Prakt. Chem. 20, 105 (1963); from lactic acid and aluminum foil: R. W. Jones, J. E. Cluskey, Cereal Chem. 40, 589 (1963). Partition coefficients: A. Tapparo, M. Perazzolo, Int. J. Environ. Anal. Chem. 36, 13 (1989). Molecular structure: G. G. Bombi et al., Inorg. Chim. Acta 171, 79 (1990). Stability and NMR spectra: B. Corain et al., J. Chem. Soc. Dalton Trans. 1992, 169. Optical rotation isotherms: I. G. Bratu et al., COFrRoCA 2002, Actes Colloq. Fr.-Roum. Chim Appl. 2, 157 (2002). Reactant in sol-gel synthesis of aluminophosphate glass: L. Zhang et al., Chem. Mater. 15, 2702 (2003). Inhibition of the biological effects of silica quartz: R. Bégin et al., Exp. Lung Res. 10, 385 (1986); R. Duffin et al., Toxicol. Appl. Pharmacol. 176, 10 (2001). Clinical evaluation as antiseptic throat spray: W. Klingbeil, Fortschr. Med. 100, 146 (1982); in dental hypersensitivity: Y. Higuchi et al., J. Clin. Dent. 7, 9 (1996).
Properties
White powder. [α]36620 +48.31°; [α]43620 +33.37°; [α]57820 +10.20° (c= 0.1 M). [α]366 25 +48.40°; [α]43625 +31.36°; [α]57825 +10.22° (c = 0.1 M). Partition coefficient (n-octanol/water): 0.0037-0.0127. Soly in water (25°): 0.70 ±0.01 mol dm3. pH of saturated soln: 2.9.Use
As a reagent in biological activity studies of aluminum; in sol-gel processing.Therapeutic Category
Antiseptic.
Keywords
Antiseptic/Disinfectant