N,N-Dimethyldodecylamine N-oxide solution
N,N-Dimethyldodecylamine N-oxide (CAS 1643-20-5) is a non-ionic surfactant with the empirical formula C14H31NO and a molecular weight of 229.40 g/mol. This amine oxide is supplied as an aqueous solution. Its primary applications leverage its detergent properties, making it valuable in various research and industrial settings. It is a key component in biochemical preparations and acts as a building block in chemical synthesis.
- IUPAC
- DDAO,LDAO,Lauryldimethylamine N-oxide
- Synonyms
- DDAOLDAOLauryldimethylamine N-oxideDodecyldimethylamine oxideN,N-Dimethyl-1-dodecanamine N-oxide
Detergent and Surfactant Applications
N,N-Dimethyldodecylamine N-oxide solution is employed as a non-ionic detergent. Its effectiveness is particularly noted in preparations involving nanodiscs and in membrane protein research, where it aids in solubilisation and purification.
Chemical Synthesis
As an organic building block, this compound serves a role in chemical synthesis. Its amine oxide functionality can be utilised in various synthetic pathways for the creation of more complex molecules.
Biochemical Reagent
This amine oxide is used as a biochemical reagent, contributing to processes that require gentle solubilisation or stabilisation of biological molecules and structures.
| Molecular weight | 229.40 |
|---|---|
| Empirical formula | C14H31NO |
| Assay | ≥99.0% (NT) |
| Density | 0.969 g/mL at 20 °C |
| Refractive index | n20/D 1.378 |
| pH | 7.0-9.0 (25 °C, 0.1 M in H2O) |
| Concentration | ~30% in H2O |
| Melting point | 132-133 °C(lit.) |
| Storage temperature | 2-8°C |
| Impurities tested | ≤0.03% peroxides (as H2O2) |
| Application | Do you have application information on this product that you would like to share? |
Hazard statements
- H314Causes severe skin burns and eye damage
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Protective equipment | Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 113 °C / 235.4 °F |
| Transport (UN / ADR) | UN 2735PSN1 8 / PGIII |
| Water hazard class (WGK, DE) | 2 |
| Hazard codes (EU) | C |
| Risk statements (R) | 34 |
| Safety statements (S) | 26-36/37/39-45 |
| Cation traces | Ca: ≤10 mg/kgCd: ≤5 mg/kgCo: ≤5 mg/kgCr: ≤5 mg/kgCu: ≤5 mg/kgFe: ≤5 mg/kgK: ≤50 mg/kgMg: ≤5 mg/kgMn: ≤5 mg/kgNa: ≤50 mg/kgNi: ≤5 mg/kgPb: ≤5 mg/kgZn: ≤5 mg/kg |
| Anion traces | chloride (Cl-): ≤100 mg/kgsulfate (SO42-): ≤50 mg/kg |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Description | non-ionic |
|---|---|
| Uv Absorption | λ: 260 nm Amax: ≤0.07λ: 280 nm Amax: ≤0.06 |
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is N,N-Dimethyldodecylamine N-oxide solution used for?
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N,N-Dimethyldodecylamine N-oxide solution is primarily used as a non-ionic detergent in applications such as nanodisc preparations and membrane protein research. It also serves as a biochemical reagent and an organic building block in chemical synthesis.
What is the CAS number and formula for N,N-Dimethyldodecylamine N-oxide solution?
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The CAS number is 1643-20-5, and the empirical formula is C14H31NO.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies N,N-Dimethyldodecylamine N-oxide solution with an assay of ≥99.0% (NT). We do not represent this product as USP, BP, or EP grade.
How should N,N-Dimethyldodecylamine N-oxide solution be handled safely?
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This product is classified as dangerous and causes severe skin burns and eye damage (H314). Handling requires full personal protective equipment, including face shields, gloves, and appropriate respiratory protection. Refer to the safety data sheet for comprehensive guidelines.
How is N,N-Dimethyldodecylamine N-oxide solution packed, shipped, and exported?
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N,N-Dimethyldodecylamine N-oxide solution is shipped and exported in accordance with international regulations for hazardous materials. Please contact TSS for specific packaging and shipping details relevant to your location.
How can I request a sample or a quote for N,N-Dimethyldodecylamine N-oxide solution?
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To request a sample or a quote for N,N-Dimethyldodecylamine N-oxide solution, please visit the product page on the Tech Serve Solutions website and use the designated contact forms or contact our sales team directly.
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