Ethyl hydroxy picolinium lactate

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  • Identifiers

    CAS number
    220610-55-9

    Molecular formula
    C11H17NO4

    SMILES
    CCC1=C(C=CC(=N1)C)O.CC(C(=O)O)O

    Safety labels

  • Odor profile

    Fragrance
    Roasted 54.39%
    Burnt 50.98%
    Nutty 47.46%
    Phenolic 44.02%
    Musty 43.34%
    Earthy 43.28%
    Smoky 42.44%
    Coffee 35.07%
    Cocoa 34.11%
    Meaty 33.67%

     

    Flavor
    Roasted 45.18%
    Meaty 41.58%
    Phenolic 39.42%
    Burnt 37.66%
    Nutty 37.65%
    Coffee 35.08%
    Musty 33.46%
    Smoky 31.37%
    Medicinal 30.9%
    Potato 29.63%

     

    Odor impact est.
    High

  • Properties

    pKa est.
    8.63 (weak base)

    Molecular weight
    227.26 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Moderately slow

    Boiling point est.
    225°C

    Flash point

    • 96.92 ˚C est.

  • Synonyms

    • Ethyl hydroxy picolinium lactate
    • 84438Y4KT6
    • UNII-84438Y4KT6
    • EMOXYPINE LACTATE
    • 2-Ethyl-6-methyl-3-hydroxy pyridine lactate
    • 220610-55-9
    • Ethyl hydroxy picolinium lactate [INCI]
    • 3-Pyridinol, 2-ethyl-6-methyl-, 2-hydroxypropanoate (salt)
    • RefChem:138954
    • 2-ETHYL-6-METHYL-3-HYDROXY PYRIDINE (+-)-LACTATE
    • 2-ETHYL-6-METHYL-3-HYDROXY PYRIDINE LACTATE, (+-)-
    • 2-Ethyl-6-methyl-3-hydroxy pyridine (+/-)-lactate
    • 2-Ethyl-6-methyl-3-hydroxy pyridine lactate, (+/-)-
    • DTXSID601021786
    • Q27269481
    • 220610-55-9

  • Applications

    Ethyl hydroxy picolinium lactate, CAS 220610-55-9, is a salt of a hydroxyl-substituted picolinium cation with a lactic acid (lactate) anion, and is considered for applications in industry and personal care. Typical use areas include: as a surfactant/emulsifier in cosmetics and personal care; as an ingredient in cleaning and household products; as a solvent or processing aid in industrial manufacturing; as a processing aid or plasticizer in polymers/plastics; as a dispersant or surfactant in coatings and inks; and as an intermediate in organic synthesis.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 501.82
    methanol 847.76
    isopropanol 344.7
    water 3.5
    ethyl acetate 250.45
    n-propanol 370.86
    acetone 454.26
    n-butanol 303.89
    acetonitrile 317.48
    DMF 643.5
    toluene 108.77
    isobutanol 259.19
    1,4-dioxane 826.3
    methyl acetate 257.02
    THF 859.35
    2-butanone 303.42
    n-pentanol 242.25
    sec-butanol 260.84
    n-hexane 43.85
    ethylene glycol 148.07
    NMP 425.38
    cyclohexane 27.51
    DMSO 997.1
    n-butyl acetate 305.84
    n-octanol 155.52
    chloroform 681.16
    n-propyl acetate 201.66
    acetic acid 272.71
    dichloromethane 744.56
    cyclohexanone 419.51
    propylene glycol 136.11
    isopropyl acetate 148.63
    DMAc 323.42
    2-ethoxyethanol 360.17
    isopentanol 234.46
    n-heptane 28.69
    ethyl formate 237.2
    1,2-dichloroethane 478.21
    n-hexanol 289.64
    2-methoxyethanol 532.51
    isobutyl acetate 137.58
    tetrachloromethane 128.9
    n-pentyl acetate 180.9
    transcutol 590.93
    n-heptanol 150.66
    ethylbenzene 82.79
    MIBK 170.0
    2-propoxyethanol 443.42
    tert-butanol 364.66
    MTBE 312.61
    2-butoxyethanol 245.01
    propionic acid 221.53
    o-xylene 91.51
    formic acid 150.64
    diethyl ether 335.05
    m-xylene 99.79
    p-xylene 107.88
    chlorobenzene 208.23
    dimethyl carbonate 106.0
    n-octane 19.2
    formamide 183.97
    cyclopentanone 561.06
    2-pentanone 259.68
    anisole 179.07
    cyclopentyl methyl ether 305.76
    gamma-butyrolactone 626.06
    1-methoxy-2-propanol 349.53
    pyridine 292.91
    3-pentanone 184.83
    furfural 473.85
    n-dodecane 18.19
    diethylene glycol 336.48
    diisopropyl ether 86.16
    tert-amyl alcohol 289.77
    acetylacetone 248.84
    n-hexadecane 20.21
    acetophenone 154.31
    methyl propionate 212.78
    isopentyl acetate 247.83
    trichloroethylene 661.43
    n-nonanol 126.54
    cyclohexanol 195.2
    benzyl alcohol 154.44
    2-ethylhexanol 165.76
    isooctanol 126.71
    dipropyl ether 160.95
    1,2-dichlorobenzene 188.7
    ethyl lactate 104.68
    propylene carbonate 297.78
    n-methylformamide 361.31
    2-pentanol 197.44
    n-pentane 32.76
    1-propoxy-2-propanol 271.04
    1-methoxy-2-propyl acetate 204.94
    2-(2-methoxypropoxy) propanol 166.38
    mesitylene 73.77
    ε-caprolactone 346.41
    p-cymene 68.8
    epichlorohydrin 704.55
    1,1,1-trichloroethane 339.7
    2-aminoethanol 242.93
    morpholine-4-carbaldehyde 502.12
    sulfolane 785.95
    2,2,4-trimethylpentane 28.23
    2-methyltetrahydrofuran 479.85
    n-hexyl acetate 234.57
    isooctane 24.32
    2-(2-butoxyethoxy)ethanol 245.33
    sec-butyl acetate 119.64
    tert-butyl acetate 185.24
    decalin 31.0
    glycerin 188.77
    diglyme 426.89
    acrylic acid 190.0
    isopropyl myristate 92.03
    n-butyric acid 284.22
    acetyl acetate 129.78
    di(2-ethylhexyl) phthalate 85.99
    ethyl propionate 156.9
    nitromethane 464.63
    1,2-diethoxyethane 261.81
    benzonitrile 207.51
    trioctyl phosphate 77.83
    1-bromopropane 290.61
    gamma-valerolactone 632.45
    n-decanol 98.46
    triethyl phosphate 84.16
    4-methyl-2-pentanol 121.81
    propionitrile 263.04
    vinylene carbonate 279.59
    1,1,2-trichlorotrifluoroethane 310.71
    DMS 155.88
    cumene 71.03
    2-octanol 122.44
    2-hexanone 215.04
    octyl acetate 119.93
    limonene 93.65
    1,2-dimethoxyethane 543.93
    ethyl orthosilicate 83.88
    tributyl phosphate 87.56
    diacetone alcohol 203.46
    N,N-dimethylaniline 124.87
    acrylonitrile 299.93
    aniline 157.87
    1,3-propanediol 299.99
    bromobenzene 215.35
    dibromomethane 505.32
    1,1,2,2-tetrachloroethane 507.77
    2-methyl-cyclohexyl acetate 128.9
    tetrabutyl urea 106.03
    diisobutyl methanol 96.13
    2-phenylethanol 176.17
    styrene 98.71
    dioctyl adipate 104.44
    dimethyl sulfate 188.16
    ethyl butyrate 160.59
    methyl lactate 124.27
    butyl lactate 130.75
    diethyl carbonate 108.32
    propanediol butyl ether 208.51
    triethyl orthoformate 110.93
    p-tert-butyltoluene 69.83
    methyl 4-tert-butylbenzoate 146.27
    morpholine 622.85
    tert-butylamine 227.52
    n-dodecanol 78.33
    dimethoxymethane 440.61
    ethylene carbonate 245.6
    cyrene 159.29
    2-ethoxyethyl acetate 207.9
    2-ethylhexyl acetate 184.97
    1,2,4-trichlorobenzene 208.43
    4-methylpyridine 295.99
    dibutyl ether 153.34
    2,6-dimethyl-4-heptanol 96.13
    DEF 280.29
    dimethyl isosorbide 267.61
    tetrachloroethylene 351.89
    eugenol 166.26
    triacetin 149.0
    span 80 149.31
    1,4-butanediol 162.89
    1,1-dichloroethane 421.45
    2-methyl-1-pentanol 201.04
    methyl formate 320.6
    2-methyl-1-butanol 232.69
    n-decane 28.0
    butyronitrile 287.83
    3,7-dimethyl-1-octanol 128.15
    1-chlorooctane 108.39
    1-chlorotetradecane 44.84
    n-nonane 27.67
    undecane 22.01
    tert-butylcyclohexane 37.26
    cyclooctane 13.64
    cyclopentanol 247.02
    tetrahydropyran 473.77
    tert-amyl methyl ether 210.69
    2,5,8-trioxanonane 261.93
    1-hexene 145.9
    2-isopropoxyethanol 245.01
    2,2,2-trifluoroethanol 102.71
    methyl butyrate 220.89

    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