Sodium 2-(4-methoxyphenoxy)propanoate

Overview IFRA Request a quote

  • Identifiers

    CAS number
    150436-68-3

    Molecular formula
    C10H11NaO4

    SMILES
    CC(C(=O)[O-])OC1=CC=C(C=C1)OC.[Na+]

    Safety labels

    Irritant
    Irritant

  • Odor profile

    Sweet 48.84%
    Vanilla 39.29%
    Odorless 38.48%
    Phenolic 35.52%
    Creamy 33.23%
    Caramellic 30.17%
    Milky 26.69%
    Nutty 26.41%
    Powdery 25.02%
    Hay 24.21%

    Scent© AI

  • Properties

    Molecular weight
    218.18 g/mol

    Flash point est.
    92.83 ˚C

    Solubility expt.

    • Soluble in water and propylene glycol, slightly soluble in fat
    • Miscible at room temperature (in ethanol)

  • Synonyms

    • Sodium 2-(4-methoxyphenoxy)propanoate
    • 150436-68-3
    • lactisole
    • Envision
    • FEMA No. 3773
    • 150767-88-7
    • UNII-ZU3D90W5GZ
    • ZU3D90W5GZ
    • sodium;2-(4-methoxyphenoxy)propanoate
    • Propanoic acid, 2-(4-methoxyphenoxy)-, sodium salt (1:1)
    • SODIUM 2-(4-METHOXYPHENOXY) PROPIONATE
    • Sodium 2-(4-methoxyphenoxy)propionate
    • MFCD07783974
    • Sodium 2-(4-methoxyphenoxy)propanoic acid
    • DTXSID60934059
    • LACTISOLE SODIUM SALT [MI]
    • Sodium2-(4-methoxyphenoxy)propanoate
    • SODIUM 2-(4-METHOXYPHENOXY)PROPANOATE [FHFI]
    • Lactisole sodium
    • Propanoic acid, 2-(4-methoxyphenoxy)-, sodium salt
    • LACTISOLE SODIUM SALT
    • SCHEMBL333239
    • CHEMBL3715108
    • SKORRGYRKQDXRS-UHFFFAOYSA-M
    • DTXCID501362713
    • HY-W030796A
    • AKOS016014267
    • FS35587
    • AS-70147
    • DA-67658
    • SY127593
    • CS-0079817
    • F20512
    • EN300-18673466
    • (-)-2-(4-methoxyphenoxy)propionic acid sodium salt
    • Q2813794
    • (-)-2-(4-methoxyphenoxy) propionic acid sodium salt
    • ( inverted exclamation markA)-2-(p-Methoxyphenoxy)propionic aci
    • PROPANOIC ACID, 2-(4-METHOXYPHENOXY)-, SODIUM SALT, (+/-)-
    • 604-737-4
    • 924-065-8

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 8.64
    methanol 27.2
    isopropanol 1.53
    water 198.71
    ethyl acetate 3.12
    n-propanol 2.51
    acetone 1.95
    n-butanol 1.5
    acetonitrile 1.54
    DMF 18.78
    toluene 0.52
    isobutanol 0.98
    1,4-dioxane 5.14
    methyl acetate 2.06
    THF 4.11
    2-butanone 0.97
    n-pentanol 1.62
    sec-butanol 1.15
    n-hexane 0.2
    ethylene glycol 91.94
    NMP 29.97
    cyclohexane 0.22
    DMSO 78.78
    n-butyl acetate 1.28
    n-octanol 1.3
    chloroform 3.5
    n-propyl acetate 1.49
    acetic acid 36.67
    dichloromethane 8.32
    cyclohexanone 1.89
    propylene glycol 16.5
    isopropyl acetate 1.42
    DMAc 22.82
    2-ethoxyethanol 27.2
    isopentanol 1.03
    n-heptane 0.34
    ethyl formate 5.46
    1,2-dichloroethane 4.56
    n-hexanol 1.63
    2-methoxyethanol 57.82
    isobutyl acetate 0.59
    tetrachloromethane 0.96
    n-pentyl acetate 1.36
    transcutol 37.07
    n-heptanol 1.78
    ethylbenzene 0.57
    MIBK 0.8
    2-propoxyethanol 13.99
    tert-butanol 1.5
    MTBE 0.54
    2-butoxyethanol 8.39
    propionic acid 7.03
    o-xylene 0.9
    formic acid 282.02
    diethyl ether 1.28
    m-xylene 0.75
    p-xylene 0.62
    chlorobenzene 0.69
    dimethyl carbonate 4.58
    n-octane 0.22
    formamide 254.58
    cyclopentanone 2.74
    2-pentanone 1.11
    anisole 1.91
    cyclopentyl methyl ether 1.68
    gamma-butyrolactone 9.38
    1-methoxy-2-propanol 17.08
    pyridine 2.81
    3-pentanone 1.13
    furfural 19.81
    n-dodecane 0.14
    diethylene glycol 58.94
    diisopropyl ether 0.48
    tert-amyl alcohol 1.44
    acetylacetone 4.18
    n-hexadecane 0.15
    acetophenone 3.0
    methyl propionate 3.53
    isopentyl acetate 1.05
    trichloroethylene 5.82
    n-nonanol 1.35
    cyclohexanol 1.26
    benzyl alcohol 3.34
    2-ethylhexanol 1.08
    isooctanol 1.36
    dipropyl ether 1.35
    1,2-dichlorobenzene 1.46
    ethyl lactate 5.32
    propylene carbonate 5.15
    n-methylformamide 23.27
    2-pentanol 0.85
    n-pentane 0.17
    1-propoxy-2-propanol 6.29
    1-methoxy-2-propyl acetate 4.31
    2-(2-methoxypropoxy) propanol 10.19
    mesitylene 0.64
    ε-caprolactone 4.0
    p-cymene 0.76
    epichlorohydrin 9.72
    1,1,1-trichloroethane 1.1
    2-aminoethanol 41.92
    morpholine-4-carbaldehyde 35.52
    sulfolane 20.87
    2,2,4-trimethylpentane 0.09
    2-methyltetrahydrofuran 1.76
    n-hexyl acetate 1.58
    isooctane 0.06
    2-(2-butoxyethoxy)ethanol 13.22
    sec-butyl acetate 0.84
    tert-butyl acetate 1.29
    decalin 0.17
    glycerin 85.5
    diglyme 22.17
    acrylic acid 15.11
    isopropyl myristate 0.9
    n-butyric acid 4.63
    acetyl acetate 3.48
    di(2-ethylhexyl) phthalate 2.43
    ethyl propionate 2.07
    nitromethane 32.45
    1,2-diethoxyethane 4.01
    benzonitrile 1.38
    trioctyl phosphate 1.47
    1-bromopropane 1.11
    gamma-valerolactone 12.9
    n-decanol 1.13
    triethyl phosphate 2.88
    4-methyl-2-pentanol 0.59
    propionitrile 0.79
    vinylene carbonate 5.93
    1,1,2-trichlorotrifluoroethane 30.49
    DMS 3.89
    cumene 0.64
    2-octanol 0.96
    2-hexanone 0.85
    octyl acetate 1.33
    limonene 0.73
    1,2-dimethoxyethane 15.08
    ethyl orthosilicate 2.34
    tributyl phosphate 1.64
    diacetone alcohol 3.96
    N,N-dimethylaniline 2.54
    acrylonitrile 1.97
    aniline 1.56
    1,3-propanediol 23.9
    bromobenzene 0.67
    dibromomethane 3.59
    1,1,2,2-tetrachloroethane 5.22
    2-methyl-cyclohexyl acetate 1.79
    tetrabutyl urea 2.88
    diisobutyl methanol 0.79
    2-phenylethanol 2.83
    styrene 0.56
    dioctyl adipate 2.25
    dimethyl sulfate 13.88
    ethyl butyrate 1.9
    methyl lactate 11.19
    butyl lactate 3.44
    diethyl carbonate 2.16
    propanediol butyl ether 9.04
    triethyl orthoformate 2.27
    p-tert-butyltoluene 0.69
    methyl 4-tert-butylbenzoate 5.04
    morpholine 6.87
    tert-butylamine 0.71
    n-dodecanol 0.94
    dimethoxymethane 12.88
    ethylene carbonate 4.03
    cyrene 15.29
    2-ethoxyethyl acetate 4.12
    2-ethylhexyl acetate 0.89
    1,2,4-trichlorobenzene 1.97
    4-methylpyridine 1.5
    dibutyl ether 0.92
    2,6-dimethyl-4-heptanol 0.79
    DEF 5.15
    dimethyl isosorbide 14.7
    tetrachloroethylene 5.55
    eugenol 8.36
    triacetin 5.98
    span 80 7.31
    1,4-butanediol 12.38
    1,1-dichloroethane 1.13
    2-methyl-1-pentanol 1.16
    methyl formate 17.89
    2-methyl-1-butanol 1.07
    n-decane 0.21
    butyronitrile 0.77
    3,7-dimethyl-1-octanol 0.97
    1-chlorooctane 0.56
    1-chlorotetradecane 0.32
    n-nonane 0.21
    undecane 0.17
    tert-butylcyclohexane 0.13
    cyclooctane 0.19
    cyclopentanol 1.68
    tetrahydropyran 1.16
    tert-amyl methyl ether 0.82
    2,5,8-trioxanonane 21.25
    1-hexene 0.38
    2-isopropoxyethanol 9.34
    2,2,2-trifluoroethanol 35.22
    methyl butyrate 2.25

    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