Lapyrium
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Names | |
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Preferred IUPAC name 1-(2-{[2-(Dodecanoyloxy)ethyl]amino}-2-oxoethyl)pyridin-1-ium | |
Other names Lapirium; 1-({[2-(Dodecanoyloxy)ethyl]carbamoyl}methyl)pyridin-1-ium | |
Identifiers | |
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3D model (JSmol) | |
ChEMBL | |
ChemSpider | |
PubChem CID | |
UNII |
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CompTox Dashboard (EPA) | |
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Properties | |
C21H35N2O3 | |
Molar mass | 363.522 g·mol−1 |
Melting point | 141 to 144 °C (286 to 291 °F; 414 to 417 K)[1] (chloride) |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). |
Lapyrium, or lapirium, as the chloride salt lapirium chloride (INN) or lapyrium chloride (USAN), is a cationic surfactant that is used in personal care products as a biocide and antistatic agent.[2] It is also used in waste-water treatment and corrosion inhibition formulations. It is primarily used as the chloride salt, lapyrium chloride.
Related disinfectants
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Undecoylium chloride (Emulsept) is a mixture of closely related chemical compounds, used as a disinfectant, in which lapyrium is the major component.[3] In addition, its complex with iodine, undecoylium chloride-iodine (Virac), is used similarly.
References
[edit]- ^ "6272-74-8 (lapirium chloride) Product Description".
- ^ "Final Report on the Safety Assessment of Steapyrium Chloride and Lapyrium Chloride". International Journal of Toxicology. 10: 87–97. 1991. doi:10.3109/10915819109078624. S2CID 208361218.
- ^ Merck Index, 12th Edition, 9982