![]() | |
Names | |
---|---|
Other names Lithium 2-hydroxypropanoate | |
Identifiers | |
3D model (JSmol) | |
ChemSpider | |
ECHA InfoCard | 100.011.602 |
EC Number |
|
PubChem CID | |
CompTox Dashboard (EPA) | |
| |
| |
Properties | |
C 3H 5LiO 3 [1] [2] | |
Molar mass | 96.01 |
Appearance | Amorphous solid |
Density | g/cm3 |
Melting point | 300 °C (572 °F; 573 K) |
Very soluble | |
Hazards | |
GHS labelling: [3] | |
![]() | |
Warning | |
H315, H319, H335 | |
P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, P501 | |
Related compounds | |
Other cations | Sodium lactate |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). |
Lithium lactate is a chemical compound, a salt of lithium and lactic acid with the formula CH3CH(OH)COOLi, [4] an amorphous solid, very soluble in water. [5]
Synthesis is by neutralization of lactic acid with lithium hydroxide:
Lithium lactate forms an amorphous solid.
It dissolves very well in water [6] and organic solvents.
The compound demonstrates optical isomerism.
Lithium lactate emits acrid smoke when heated to decomposition. [7]
Lithium lactate reacts with triphosgene to obtain lactic acid-O-internal anhydride. [8] It can be used as a precursor to prepare Li4SiO4, [9] Li4Ti5O12/C [10] and other materials.
Lithium lactate is part of drugs that promote the excretion of uric acid from the body. [11] This is linked to a historical use of lithium to help remove uric acid, but it was later shown that doses needed for it to work would be toxic. [12]
It is also used as a mood stabilizer. [13] [ failed verification ]