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Names | |
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IUPAC name
copper;2-hydroxypropanoate | |
Identifiers | |
3D model (JSmol) |
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ChemSpider | |
ECHA InfoCard | 100.036.509 |
EC Number |
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PubChem CID |
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UNII | |
CompTox Dashboard (EPA) |
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Properties | |
Cu(C3H5O3)2 (anhydrous) Cu(C3H5O3)2·2H2O (dihydrate) | |
Molar mass | 241.69 g/mol (anhydrous) 277.72 g/mol (dihydrate)[1] |
Appearance | green powder |
167 g/L (dihydrate, cold water)[1] 450 g/L (dihydrate, hot water)[1] | |
Solubility | insoluble in acetone and isopropyl alcohol |
Hazards | |
GHS labelling: | |
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Warning | |
H302 | |
P264, P270, P301+P312, P330, P501 | |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references |
Copper(II) lactate, also referred to as cupric lactate, is the chemical compound with the formula Cu(C3H5O3)2. It is a green powder that readily dissolves in hot water to form a green solution, often more blue than the acetate.
_lactate.webp.png.webp)
Anhydrous Copper(II) lactate
Preparation
Copper(II) lactate can be prepared by heating copper(II) oxide with lactic acid. The reaction does not usually go to completion, and excess reactants must be removed from the product.
Bibliography
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