Lauric acid N,N-dimethylamide
N,N-Dimethyldodecanamide (CAS: 3007-53-2), also known as N,N-Dimethyllauramide, is a chemical compound with the molecular formula C14H29NO and a molecular weight of 227.39 g/mol. This saturated fatty acid derivative functions as an effective dermal penetration enhancer, facilitating the transport of various solutes through the skin. It is supplied by Tech Serve Solutions with an assay of approximately 95%.
- IUPAC
- N,N-Dimethyldodecanamide,N,N-Dimethyllauramide
- Synonyms
- N,N-DimethyldodecanamideN,N-Dimethyllauramide

Dermal Penetration Enhancement
N,N-Dimethyldodecanamide is utilised as a key component in topical formulations to enhance the penetration of active ingredients through the skin barrier. Its properties aid in the efficient delivery of solutes.
Solubiliser and Emulsifier
This compound can act as a solubiliser and emulsifier in complex formulations, aiding in the blending of otherwise immiscible components within cosmetic or pharmaceutical preparations.
Research and Development
Utilised in laboratory settings for research into drug delivery systems, material science, and investigations into lipid-based formulations due to its amphiphilic nature.
| Molecular weight | 227.39 |
|---|---|
| Empirical formula | C14H29NO |
| Assay | ~95% |
| Density | 0.87 g/mL at 25 °C(lit.) |
| Application | Dermal penetration enhancer; facilitates transport of solutes through the skin.1 |

Hazard statements
- H410Very toxic to aquatic life with long-lasting effects
Precautionary statements
- P273Avoid release to the environment
- P501Dispose of contents and container per local regulations
| Protective equipment | Eyeshields, Gloves, half-mask respirator (EU), half-mask respirator (US), multi-purpose combination respirator cartridge (US) |
|---|---|
| Transport (UN / ADR) | UN 3082 9 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | N |
| Risk statements (R) | 50/53 |
| Safety statements (S) | 60-61 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
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-Dimethyldodecanamide used for?
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N,N-Dimethyldodecanamide (CAS: 3007-53-2) is primarily used as a dermal penetration enhancer, facilitating the transport of solutes through the skin. It also finds applications as a solubiliser and emulsifier in various formulations and is used in research and development.
What is the CAS number and formula for N,N-Dimethyldodecanamide?
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The CAS number for N,N-Dimethyldodecanamide is 3007-53-2. Its empirical formula (Hill notation) is C14H29NO.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies N,N-Dimethyldodecanamide with an assay of approximately 95%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade unless explicitly stated in the product documentation.
How should N,N-Dimethyldodecanamide be handled safely?
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N,N-Dimethyldodecanamide is classified as GHS09 (Environmentally hazardous). It carries the signal word 'Warning' and the hazard statement H410 (Very toxic to aquatic life with long lasting effects). When handling, it is essential to wear appropriate personal protective equipment, including eyeshields and gloves, and to avoid release into the environment. Refer to the safety data sheet for full details.
Is N,N-Dimethyldodecanamide a controlled substance?
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Based on the provided data, N,N-Dimethyldodecanamide (CAS: 3007-53-2) is not indicated as a controlled substance. It is classified as hazardous to the aquatic environment.
How is N,N-Dimethyldodecanamide packed and shipped?
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N,N-Dimethyldodecanamide is shipped according to UN 3082 regulations for environmentally hazardous substances, Group III. Specific packing details are available upon request.
How can I request a quote or sample?
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To request a quote or sample of N,N-Dimethyldodecanamide, please contact the Tech Serve Solutions sales team via our website or direct contact information.
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