Undecylenic acid monoethanolamide
Basic information
- CAS
20545-92-0- Standard SMILES
C=CCCCCCCCCC(=O)NCCO- InChIKey
ISTASGAHDLTQRU-UHFFFAOYSA-N- Molecular formula
- C13H25NO2
- Average molar mass
- 227.34 g/mol
- Monoisotopic mass
- 227.18852904
Overview
The CIR Expert Panel concluded that the ethanolamides listed subsequently are safe in the present practices of use and concentration described in this safety assessment when formulated to be non-irritating. The Expert Panel cautioned that these ingredients should not be used in cosmetic products in which N-nitroso compounds may be formed...Undecylenamide MEA...
Names & identifiers
- Preferred name
- Undecylenic acid monoethanolamide
- IUPAC
- N-(2-hydroxyethyl)undec-10-enamide
- English name
- N-(2-hydroxyethyl)undec-10-enamide
- Molecular formula
- C13H25NO2
- Molecular weight
- 227.34
Names & synonyms
N-(2-Hydroxyethyl)undec-10-enamide10-Undecenamide, N-(2-hydroxyethyl)-Undecylenamide MEAn-(2-hydroxyethyl)-10-undecenamideUndecylenoyl monoethanolamideUndecylenic acid monoethanolamideMAYFUNGMETANIDFUNGICID UMASTEINAZID U 185STEINAZID U-185undecylenic monoethanolamide
Show more names
Pur-cellin
REWOCID U 185REWOCID U-1859870N09I68DTXSID4066624UNDECYLENIC ACID MONOETHANOLAMIDE (MEA)UNDECYLENIC ACID MONOETHANOLAMIDE [WHO-DD]RefChem:901087DTXCID0036340
Database identifiers
- CAS
20545-92-0- PubChem CID
- 88588
- DTXSID
DTXSID4066624- UNII
- 9870N09I68
- EC Number
- 243-870-9
- Nikkaji
- J107.497K
Properties
Computed structural properties
- XLogP
- 2.9
- Topological polar surface area
- 49.3 Ų
- Hydrogen bond donors
- 2
- Hydrogen bond acceptors
- 2
- Rotatable bonds
- 11
- Heavy atoms
- 16
- Formal charge
- 0
- Complexity
- 181
Experimental & physicochemical properties
Cosmetics
Cosmetic ingredients (Undecylenamide MEA) -> CIR (Cosmetic Ingredient Review)
Viscosity controlling; Antimicrobial; Hair conditioning; Antistatic; Foam boosting
Physicochemical properties
- Melting point
- 56 · 56-58℃
- Boiling point
- 409.4 · 409.4±38.0 °C(Predicted)
- Density
- 0.94 · 0.940
- pka
- 14.49 · 14.49±0.10(Predicted)
- Cosmetics Ingredients Functions
- ANTIMICROBIALHAIR CONDITIONINGSURFACTANT - FOAM BOOSTINGSURFACTANT - CLEANSINGANTISTATICVISCOSITY CONTROLLING
- LogP
- 2.841 · 2.841 (est)
- EWG's Food Scores
- 1 · 1-3
- FDA UNII
- 9870 N09I68 · 9870N09I68
- EPA Substance Registry System
- 10 · 10-Undecenamide, N-(2-hydroxyethyl)- (20545-92-0)
- Symbol(GHS)
- 9 · GHS09,GHS05
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS Classification
This chemical does not meet GHS hazard criteria for 92.3% (36 of 39) of all reports.
Not Classified
Aggregated GHS information provided per 39 reports by companies from 4 notifications to the ECHA C&L Inventory.
Hazard information
Regulatory Information
Chemical: 10-Undecenamide, N-(2-hydroxyethyl)-
REACH registered substance: N-(2-hydroxyethyl)undec-10-enamide (EC: 243-870-9)
10-Undecenamide, N-(2-hydroxyethyl)-: Does not have an individual approval but may be used under an appropriate group standard
Hazard Classes and CategoriesNot Classified
Toxicology
Toxicity Summary
The CIR Expert Panel concluded that the ethanolamides listed subsequently are safe in the present practices of use and concentration described in this safety assessment when formulated to be non-irritating. The Expert Panel cautioned that these ingredients should not be used in cosmetic products in which N-nitroso compounds may be formed...Undecylenamide MEA...
Safe for use in cosmetics, with qualifications
Safety data
- tsca
- TSCA listed
- Signal word
- Danger
- Symbol(GHS)
- GHS09,GHS05
- Hazard statements
- H315-H318-H411
- REACH Registrations
- Active
Chemistry & industry
Uses & manufacturing
UsesCIR ingredient: Undecylenamide MEA
Use ClassificationCosmetics -> Viscosity controlling; Antimicrobial; Hair conditioning; Antistatic; Foam boosting
General Manufacturing Information10-Undecenamide, N-(2-hydroxyethyl)-: ACTIVE
Applications
UsesN-(2-hydroxyethyl)undec-10-enamide is commonly used as an emulsifying agent, especially in cosmetic formulations.
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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