Lauramine oxide (PubChem CID: 15433) — also known as lauryldimethylamine oxide, dodecyldimethylamine oxide, lauryldimethylamine N-oxide, LDAO, Ammonyx AO, Ammonyx LO, Empigen OB, Aromox DMCD, and Conco XAL — is a compound recognized by multiple chemical and trade names.
| Melting Point | 120°C to 123°C |
| Solubility in Water | Insoluble in water. |
| Density | 0.996 |
| Formula Weight | 229.4 |
| Chemical Name or Material | N,N-Dimethyl-1-dodecylamine N-oxide |
| UN Number | UN3259 |
| Sensitivity | Very Hygroscopic |
| Beilstein | 1769927 |
Classification of the substance or mixture
GHS Label elements, including precautionary statements
Hazards not otherwise classified (HNOC) or not covered by GHS
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Lauramine Oxide is a clear, pale-yellow liquid surfactant used in personal care, household cleaning, and industrial formulations. It functions as a foam stabilizer, emulsifier, and mild cleanser in various chemical applications.
Lauramine Oxide is a tertiary amine oxide chemical derived from lauryl dimethylamine. It acts as a nonionic surfactant with amphoteric behavior, compatible with both anionic and cationic ingredients in cleaning and cosmetic formulations.
Lauramine Oxide is known for its foaming, cleansing, and emulsifying properties. It is stable over a wide pH range, offers excellent viscosity-building capabilities, and is biodegradable, making it suitable for eco-friendly formulations.
The boiling point of Lauramine Oxide is approximately >100°C, as it typically exists in aqueous solutions. However, exact data may vary by formulation and concentration. It is best stored in a cool, dry environment.
Lauramine Oxide does not have a sharply defined melting point, as it is commonly found in liquid form. It may exhibit solidification at lower temperatures but is generally a stable, flowable liquid under normal conditions.
