Copper(II) lactate
_lactate.webp)
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_lactate.svg)
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| Names | |
|---|---|
| IUPAC name
copper;2-hydroxypropanoate
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| 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).
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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. This complex has been used to modify the solubility of copper(II) in alkaline media, which allows controlled electrodeposition of cuprous oxide.[2]
Bibliography
[edit]- ^ a b c Lide, David R., ed. (1991). CRC Handbook of Chemistry and Physics (72 ed.). Boca Raton, FL: CRC Press. ISBN 0849304725.
- ^ Achilli, Elisabetta; Vertova, Alberto; Visibile, Alberto; Locatelli, Cristina; Minguzzi, Alessandro; Rondinini, Sandra; Ghigna, Paolo (2017). "Structure and Stability of a Copper(II) Lactate Complex in Alkaline Solution: A Case Study by Energy-Dispersive X-ray Absorption Spectroscopy". Inorganic Chemistry. 56 (12): 6982–6989. doi:10.1021/acs.inorgchem.7b00553. hdl:2434/531511. PMID 28558207.
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