3-[2-(2-Carboxyethoxy)ethyl-[2-(dodecanoylamino)ethyl]amino]propanoic acid

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  • Identifiers

    CAS number
    64265-41-4

    Molecular formula
    C22H42N2O6

    SMILES
    CCCCCCCCCCCC(=O)NCCN(CCC(=O)O)CCOCCC(=O)O

    Safety labels

  • Odor profile

    Fragrance
    Odorless 46.37%
    Savory 39.43%
    Meaty 33.72%
    Cooling 27.18%
    Fishy 26.98%
    Oily 22.91%
    Fatty 22.71%
    Milky 20.83%
    Animal 19.27%
    Fresh 19.06%

     

    Flavor
    Odorless 51.99%
    Mild 37.96%
    Bland 37.31%
    Fatty 25.93%
    Faint 25.46%
    Sweet-like 22.17%
    Bay oil 22.13%
    Slightly waxy 21.59%
    Cultured dairy 21.41%
    Beer 20.67%

     

    Odor impact est.
    Low

  • Properties

    XLogP3-AA
    1.3

    pKa est.
    6.37 (neutral)

    Molecular weight
    430.6 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Ultra slow

    Boiling point est.
    606°C

    Flash point

    • 270.67 ˚C est.

  • Synonyms

    • 64265-41-4
    • DTXSID201021360
    • N-[2-(2-Carboxyethoxy)ethyl]-N-[2-(dodecanoylamino)ethyl]-I(2)-alanine
    • 64265-41-4

  • Applications

    3-[2-(2-Carboxyethoxy)ethyl-[2-(dodecanoylamino)ethyl]amino]propanoic acid, CAS 64265-41-4, is a lipid–amino acid derivative featuring a carboxylate-terminated ethoxy linker and a dodecanoyl (lauryl) amide substituent, conferring both hydrophilic and lipophilic character that can influence interfacial properties. In practice, it is commonly evaluated as a surfactant/emulsifier and as an intermediate or functional building block for formulations in cosmetics/personal care, coatings/inks, and polymers/plastics. It may also be explored as an excipient or delivery vehicle in pharmaceutical development, and can serve as a specialty cleaning or household additive or adjuvant in agricultural formulations. Chemical name: 3-[2-(2-Carboxyethoxy)ethyl-[2-(dodecanoylamino)ethyl]amino]propanoic acid; CAS 64265-41-4.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 3.54
    methanol 10.41
    isopropanol 1.48
    water 0.47
    ethyl acetate 0.74
    n-propanol 2.78
    acetone 3.64
    n-butanol 1.95
    acetonitrile 0.67
    DMF 26.81
    toluene 0.67
    isobutanol 1.68
    1,4-dioxane 3.1
    methyl acetate 1.17
    THF 10.52
    2-butanone 2.96
    n-pentanol 2.2
    sec-butanol 1.65
    n-hexane 0.09
    ethylene glycol 1.9
    NMP 57.53
    cyclohexane 0.16
    DMSO 56.23
    n-butyl acetate 0.74
    n-octanol 1.01
    chloroform 3.16
    n-propyl acetate 1.17
    acetic acid 13.14
    dichloromethane 3.12
    cyclohexanone 10.69
    propylene glycol 3.74
    isopropyl acetate 0.73
    DMAc 63.63
    2-ethoxyethanol 8.45
    isopentanol 1.65
    n-heptane 0.06
    ethyl formate 1.8
    1,2-dichloroethane 2.27
    n-hexanol 0.85
    2-methoxyethanol 11.73
    isobutyl acetate 0.88
    tetrachloromethane 0.81
    n-pentyl acetate 1.27
    transcutol 20.6
    n-heptanol 1.03
    ethylbenzene 0.52
    MIBK 1.39
    2-propoxyethanol 4.76
    tert-butanol 1.6
    MTBE 0.65
    2-butoxyethanol 4.79
    propionic acid 4.2
    o-xylene 0.91
    formic acid 14.88
    diethyl ether 0.42
    m-xylene 0.59
    p-xylene 0.76
    chlorobenzene 0.72
    dimethyl carbonate 1.26
    n-octane 0.05
    formamide 14.95
    cyclopentanone 12.45
    2-pentanone 1.8
    anisole 1.13
    cyclopentyl methyl ether 2.4
    gamma-butyrolactone 11.39
    1-methoxy-2-propanol 7.15
    pyridine 3.76
    3-pentanone 1.72
    furfural 11.76
    n-dodecane 0.04
    diethylene glycol 4.88
    diisopropyl ether 0.16
    tert-amyl alcohol 2.05
    acetylacetone 3.37
    n-hexadecane 0.04
    acetophenone 2.92
    methyl propionate 1.4
    isopentyl acetate 0.97
    trichloroethylene 4.96
    n-nonanol 1.07
    cyclohexanol 2.76
    benzyl alcohol 2.8
    2-ethylhexanol 0.61
    isooctanol 0.87
    dipropyl ether 0.51
    1,2-dichlorobenzene 1.08
    ethyl lactate 2.34
    propylene carbonate 4.38
    n-methylformamide 8.57
    2-pentanol 0.73
    n-pentane 0.06
    1-propoxy-2-propanol 3.01
    1-methoxy-2-propyl acetate 2.01
    2-(2-methoxypropoxy) propanol 6.61
    mesitylene 0.4
    ε-caprolactone 8.06
    p-cymene 0.37
    epichlorohydrin 7.59
    1,1,1-trichloroethane 1.44
    2-aminoethanol 4.57
    morpholine-4-carbaldehyde 22.54
    sulfolane 41.27
    2,2,4-trimethylpentane 0.08
    2-methyltetrahydrofuran 3.48
    n-hexyl acetate 1.64
    isooctane 0.03
    2-(2-butoxyethoxy)ethanol 7.82
    sec-butyl acetate 0.84
    tert-butyl acetate 1.26
    decalin 0.13
    glycerin 9.86
    diglyme 13.94
    acrylic acid 5.36
    isopropyl myristate 0.56
    n-butyric acid 4.21
    acetyl acetate 0.99
    di(2-ethylhexyl) phthalate 1.69
    ethyl propionate 0.96
    nitromethane 10.67
    1,2-diethoxyethane 1.75
    benzonitrile 1.56
    trioctyl phosphate 1.02
    1-bromopropane 0.75
    gamma-valerolactone 23.53
    n-decanol 0.67
    triethyl phosphate 1.48
    4-methyl-2-pentanol 0.6
    propionitrile 0.75
    vinylene carbonate 4.14
    1,1,2-trichlorotrifluoroethane 18.54
    DMS 1.58
    cumene 0.47
    2-octanol 0.58
    2-hexanone 2.12
    octyl acetate 0.85
    limonene 0.54
    1,2-dimethoxyethane 9.3
    ethyl orthosilicate 1.46
    tributyl phosphate 1.31
    diacetone alcohol 4.66
    N,N-dimethylaniline 1.86
    acrylonitrile 1.33
    aniline 1.7
    1,3-propanediol 5.41
    bromobenzene 0.6
    dibromomethane 1.63
    1,1,2,2-tetrachloroethane 5.46
    2-methyl-cyclohexyl acetate 1.76
    tetrabutyl urea 2.75
    diisobutyl methanol 0.39
    2-phenylethanol 1.54
    styrene 0.49
    dioctyl adipate 1.74
    dimethyl sulfate 5.79
    ethyl butyrate 0.96
    methyl lactate 3.65
    butyl lactate 2.94
    diethyl carbonate 0.68
    propanediol butyl ether 6.2
    triethyl orthoformate 1.38
    p-tert-butyltoluene 0.34
    methyl 4-tert-butylbenzoate 4.21
    morpholine 6.8
    tert-butylamine 0.61
    n-dodecanol 0.43
    dimethoxymethane 4.96
    ethylene carbonate 2.93
    cyrene 11.84
    2-ethoxyethyl acetate 2.29
    2-ethylhexyl acetate 0.75
    1,2,4-trichlorobenzene 1.63
    4-methylpyridine 2.89
    dibutyl ether 0.64
    2,6-dimethyl-4-heptanol 0.39
    DEF 5.05
    dimethyl isosorbide 10.02
    tetrachloroethylene 4.3
    eugenol 4.4
    triacetin 3.97
    span 80 4.94
    1,4-butanediol 3.08
    1,1-dichloroethane 1.11
    2-methyl-1-pentanol 2.07
    methyl formate 4.7
    2-methyl-1-butanol 1.96
    n-decane 0.07
    butyronitrile 0.82
    3,7-dimethyl-1-octanol 0.84
    1-chlorooctane 0.34
    1-chlorotetradecane 0.13
    n-nonane 0.06
    undecane 0.05
    tert-butylcyclohexane 0.09
    cyclooctane 0.07
    cyclopentanol 4.13
    tetrahydropyran 2.4
    tert-amyl methyl ether 0.92
    2,5,8-trioxanonane 10.62
    1-hexene 0.34
    2-isopropoxyethanol 4.16
    2,2,2-trifluoroethanol 6.24
    methyl butyrate 1.95

    Scent© AI

1 4

IFRA standard 51

Recommendation
No restriction
Maximum acceptable concentrations in the finished product (%)
Category 1
Products applied to the lips
 No restriction Category 7A
Rinse-off products applied to the hair with some hand contact
 No restriction
Category 2
Products applied to the axillae
 No restriction Category 7B
Leave-on products applied to the hair with some hand contact
 No restriction
Category 3
Products applied to the face/body using fingertips
 No restriction Category 8
Products with significant anogenital exposure
 No restriction
Category 4
Products related to fine fragrance
 No restriction Category 9
Products with body and hand exposure, primarily rinse off
 No restriction
Category 5A
Body lotion products applied to the body using the hands (palms), primarily leave on
 No restriction Category 10A
Household care products with mostly hand contact
 No restriction
Category 5B
Face moisturizer products applied to the face using the hands (palms), primarily leave on
 No restriction Category 10B
Household care products with mostly hand contact, including aerosol/spray products (with potential leave-on skin contact)
 No restriction
Category 5C
Hand cream products applied to the hands using the hands (palms), primarily leave on
 No restriction Category 11A
Products with intended skin contact but minimal transfer of fragrance to skin from inert substrate without UV exposure
 No restriction
Category 5D
Baby Creams, baby Oils and baby talc
 No restriction Category 11B
Products with intended skin contact but minimal transfer of fragrance to skin from inert substrate with potential UV exposure
 No restriction
Category 6
Products with oral and lip exposure
 No restriction Category 12
Products not intended for direct skin contact, minimal or insignificant transfer to skin
 No restriction