UNDECYLENAMIDE DEA
N,N-bis(2-Hydroxyethyl)undecenamide
UNDECYLENAMIDE DEA is linked to 1 EU annex record on this page. Inventory note: III/60.
Regulatory evidence by market
This matrix separates verified ingredient rules from sources that are mapped but not yet imported. No imported rule does not mean the ingredient is permitted.
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| Market | Evidence status | Records | Source language |
|---|---|---|---|
| European Union | Evidence linked Restricted entry found Open this evidence | 1 | English and EU languages |
| Great Britain | Source mapped Official source mapped; ingredient rule not imported | 0 | English |
| Canada | Source mapped Official source mapped; ingredient rule not imported | 0 | English and French |
| New Zealand | Source mapped Official source mapped; ingredient rule not imported | 0 | English |
| ASEAN | Source mapped Official source mapped; ingredient rule not imported | 0 | English and national languages |
| China | Source mapped Official source mapped; ingredient rule not imported | 0 | Chinese with selected English material |
| Japan | Source mapped Official source mapped; ingredient rule not imported | 0 | Japanese; official English translation available |
| South Korea | Source mapped Official source mapped; ingredient rule not imported | 0 | Korean with some English names |
| United States | Source mapped Official source mapped; ingredient rule not imported | 0 | English |
| Australia | Source mapped Official source mapped; ingredient rule not imported | 0 | English |
| Brazil | Source mapped Official source mapped; ingredient rule not imported | 0 | Portuguese with INCI crosswalks |
| India | Source mapped Official source mapped; ingredient rule not imported | 0 | English and Hindi |
| Saudi Arabia | Source mapped Official source mapped; ingredient rule not imported | 0 | Arabic and English |
Chemical identity and properties
N,N-Bis(2-hydroxyethyl)undecenamide
The CIR Expert Panel concluded that the following 33 diethanolamides are safe in the present practices of use and concentration described in this safety assessment when formulated to be non-irritating and when the levels of free diethanolamine in the diethanolamides do not exceed the present practices of use and concentration of diethanolamine itself. The Expert Panel cautions that ingredients should not be used in cosmetic products in which N-nitroso compounds can be formed...Undecylenamide DEA... — Cosmetic Ingredient Review (CIR)
- IUPAC name
- N,N-bis(2-hydroxyethyl)undec-10-enamide
- Molecular formula
- C15H29NO3
- Molecular weight
- 271.40 g/mol
- Exact mass
- 271.21474379 Da
- XLogP3
- 2.5
- Topological polar surface area
- 60.8 Ų
- Hydrogen-bond donors
- 2
- Hydrogen-bond acceptors
- 3
- Covalent units
- 1
- Defined stereocentres
- 0
Also known as
12 more reported names
External database identifiers
- EPA DTXSID:DTXSID0069389
Retrieved from NIH PubChem on 2026-08-31 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.
Inventory details for UNDECYLENAMIDE DEA
INCI name
UNDECYLENAMIDE DEA
Description
N,N-bis(2-Hydroxyethyl)undecenamide
Record provenance
- Inventory reference
- 38823
- Imported identity
- UNDECYLENAMIDE DEA
- Source update
- 15/10/2010
Annex records for UNDECYLENAMIDE DEA
Key data
- ANTI-SEBORRHEIC
- Preventing or relieving the symptoms of seborrhea and/or seborrheic dermatitis, including dandruff.
- ANTIMICROBIAL
- Preventing and/or slowing down microbial growth.
- ANTISTATIC
- Preventing and/or reducing static electricity by neutralising electrical charge on surfaces.
- HAIR CONDITIONING
- Enhancing the appearance and feel of hair. Leaving the hair easy to comb, supple, soft and shiny and/or imparting volume, lightness, gloss, texture, etc.
- SURFACTANT - FOAM BOOSTING
- Increasing foaming capacity and/or stabilizing foams in general.
- VISCOSITY CONTROLLING
- Increasing or decreasing the viscosity (thickness) of cosmetics.
Official EU ingredient-name evidence
The ingredient name exactly matches the official 2025 EU glossary of common ingredient names.
Related inventory evidence
Ingredients with overlapping formulation functions
Additional official and scientific sources
11 external databases to check this identity in
Each link searches that source for this identity. What each source is, and its legal weight
How UNDECYLENAMIDE DEA appears in the CosIng inventory
The CosIng inventory lists UNDECYLENAMIDE DEA as a cosmetic ingredient and this page links it to 1 annex record. The inventory entry captures names and identifiers, while the annex record shows where the substance is prohibited, restricted or positively listed in EU cosmetics law.
UNDECYLENAMIDE DEA is also tagged with 6 cosmetic functions in the official data. Function labels describe intended use, but they do not replace regulatory review of linked annex records before formulation or labelling work.
Frequently asked questions
Source note for UNDECYLENAMIDE DEA
This page combines the CosIng inventory entry for UNDECYLENAMIDE DEA with 1 linked Annex II–VI record from the local dataset built from public European Commission cosmetic ingredient materials.
Use this inventory page to research UNDECYLENAMIDE DEA and compare linked records, but verify restrictions and legal status against the current official source text and law before making regulatory decisions.
Tools & next steps
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