Niazimin

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  • Identifiers

    CAS number
    159768-73-7

    Molecular formula
    C18H25NO8

    SMILES
    CCOC(=O)NCC1=CC=C(C=C1)O[C@H]2[C@@H]([C@@H]([C@H]([C@@H](O2)C)OC(=O)C)O)O

    Safety labels

  • Odor profile

    Fragrance
    Odorless 66.64%
    Savory 24.46%
    Grape 23.22%
    Milky 23.22%
    Meaty 19.51%
    Roasted 19.31%
    Cooked 18.57%
    Vanilla 18.38%
    Sweet 18.35%
    Cooling 17.25%

     

    Flavor
    Bitter 62.67%
    Fruity 37.92%
    Odorless 35.85%
    Mild 28.16%
    Bland 27.3%
    Sweet-like 24.26%
    Sweet 23.96%
    Grape 23.41%
    Very mild 23.13%
    Orange blossom 20.92%

     

    Odor impact est.
    Low

  • Properties

    XLogP3-AA
    0.7

    pKa est.
    6.52 (neutral)

    Molecular weight
    383.4 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Slow

    Boiling point est.
    315°C

    Melting point expt.

    • 168 - 170 °C

    Flash point

    • 199.71 ˚C est.

  • Synonyms

    • Niazimin
    • SCHEMBL30944835
    • DTXSID701120604
    • Ethyl ({4-[(4-O-acetyl-6-deoxy-alpha-L-mannopyranosyl)oxy]phenyl}methyl)carbamate
    • 159768-73-7
    • Carbamic acid, [[4-[(4-O-acetyl-6-deoxy-I+/--L-mannopyranosyl)oxy]phenyl]methyl]-, ethyl ester
    • 159768-73-7

  • Applications

    Niazimin (CAS 159768-73-7) is primarily used as an intermediate in organic synthesis and may serve as a processing aid or crosslinking component in polymer and plastics manufacture; it is evaluated as a specialty additive in coatings and inks to modify properties such as compatibility and stability; it can function as a chelating or complexing agent in metal finishing or cleaning formulations; and it is sometimes considered for formulation components in adhesive systems and related industrial applications, subject to local regulations and formulation limits.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 46.97
    methanol 96.47
    isopropanol 25.61
    water 6.35
    ethyl acetate 9.86
    n-propanol 32.51
    acetone 76.14
    n-butanol 23.79
    acetonitrile 12.05
    DMF 157.98
    toluene 2.83
    isobutanol 15.7
    1,4-dioxane 57.96
    methyl acetate 13.26
    THF 125.41
    2-butanone 27.25
    n-pentanol 18.04
    sec-butanol 19.22
    n-hexane 0.3
    ethylene glycol 28.57
    NMP 103.5
    cyclohexane 0.64
    DMSO 615.87
    n-butyl acetate 3.37
    n-octanol 7.22
    chloroform 10.02
    n-propyl acetate 5.35
    acetic acid 124.68
    dichloromethane 14.0
    cyclohexanone 53.1
    propylene glycol 28.81
    isopropyl acetate 5.75
    DMAc 261.85
    2-ethoxyethanol 79.96
    isopentanol 14.39
    n-heptane 0.32
    ethyl formate 14.05
    1,2-dichloroethane 13.29
    n-hexanol 5.96
    2-methoxyethanol 131.0
    isobutyl acetate 3.0
    tetrachloromethane 1.39
    n-pentyl acetate 4.83
    transcutol 61.21
    n-heptanol 6.81
    ethylbenzene 1.94
    MIBK 8.41
    2-propoxyethanol 35.75
    tert-butanol 18.51
    MTBE 4.93
    2-butoxyethanol 23.83
    propionic acid 25.11
    o-xylene 2.61
    formic acid 143.4
    diethyl ether 7.94
    m-xylene 1.73
    p-xylene 2.88
    chlorobenzene 3.25
    dimethyl carbonate 13.33
    n-octane 0.33
    formamide 142.84
    cyclopentanone 69.43
    2-pentanone 17.65
    anisole 6.87
    cyclopentyl methyl ether 13.66
    gamma-butyrolactone 61.39
    1-methoxy-2-propanol 58.62
    pyridine 25.38
    3-pentanone 12.73
    furfural 45.48
    n-dodecane 0.33
    diethylene glycol 51.11
    diisopropyl ether 1.19
    tert-amyl alcohol 15.02
    acetylacetone 27.47
    n-hexadecane 0.37
    acetophenone 11.61
    methyl propionate 13.63
    isopentyl acetate 3.94
    trichloroethylene 18.69
    n-nonanol 7.28
    cyclohexanol 18.57
    benzyl alcohol 16.0
    2-ethylhexanol 3.06
    isooctanol 5.06
    dipropyl ether 3.95
    1,2-dichlorobenzene 3.42
    ethyl lactate 9.57
    propylene carbonate 18.0
    n-methylformamide 61.46
    2-pentanol 8.1
    n-pentane 0.25
    1-propoxy-2-propanol 16.87
    1-methoxy-2-propyl acetate 8.88
    2-(2-methoxypropoxy) propanol 22.12
    mesitylene 1.15
    ε-caprolactone 32.25
    p-cymene 1.25
    epichlorohydrin 56.25
    1,1,1-trichloroethane 4.13
    2-aminoethanol 44.64
    morpholine-4-carbaldehyde 89.28
    sulfolane 115.41
    2,2,4-trimethylpentane 0.17
    2-methyltetrahydrofuran 30.38
    n-hexyl acetate 7.23
    isooctane 0.08
    2-(2-butoxyethoxy)ethanol 30.09
    sec-butyl acetate 3.26
    tert-butyl acetate 5.72
    decalin 0.32
    glycerin 59.88
    diglyme 51.67
    acrylic acid 31.43
    isopropyl myristate 3.29
    n-butyric acid 25.59
    acetyl acetate 9.13
    di(2-ethylhexyl) phthalate 6.33
    ethyl propionate 5.45
    nitromethane 101.34
    1,2-diethoxyethane 12.47
    benzonitrile 8.16
    trioctyl phosphate 4.54
    1-bromopropane 4.47
    gamma-valerolactone 101.61
    n-decanol 5.3
    triethyl phosphate 4.77
    4-methyl-2-pentanol 3.75
    propionitrile 8.56
    vinylene carbonate 17.15
    1,1,2-trichlorotrifluoroethane 57.33
    DMS 7.77
    cumene 1.39
    2-octanol 4.28
    2-hexanone 9.95
    octyl acetate 5.2
    limonene 1.77
    1,2-dimethoxyethane 69.05
    ethyl orthosilicate 4.4
    tributyl phosphate 4.71
    diacetone alcohol 19.66
    N,N-dimethylaniline 6.59
    acrylonitrile 13.8
    aniline 10.22
    1,3-propanediol 66.57
    bromobenzene 2.41
    dibromomethane 7.54
    1,1,2,2-tetrachloroethane 17.8
    2-methyl-cyclohexyl acetate 5.67
    tetrabutyl urea 9.59
    diisobutyl methanol 1.85
    2-phenylethanol 8.78
    styrene 2.23
    dioctyl adipate 7.15
    dimethyl sulfate 31.38
    ethyl butyrate 4.27
    methyl lactate 21.64
    butyl lactate 8.0
    diethyl carbonate 3.67
    propanediol butyl ether 22.55
    triethyl orthoformate 5.44
    p-tert-butyltoluene 1.07
    methyl 4-tert-butylbenzoate 12.43
    morpholine 72.91
    tert-butylamine 4.31
    n-dodecanol 3.74
    dimethoxymethane 68.14
    ethylene carbonate 14.83
    cyrene 32.76
    2-ethoxyethyl acetate 10.02
    2-ethylhexyl acetate 2.9
    1,2,4-trichlorobenzene 5.01
    4-methylpyridine 17.8
    dibutyl ether 4.38
    2,6-dimethyl-4-heptanol 1.85
    DEF 30.6
    dimethyl isosorbide 26.65
    tetrachloroethylene 11.4
    eugenol 14.67
    triacetin 11.98
    span 80 16.73
    1,4-butanediol 34.65
    1,1-dichloroethane 5.38
    2-methyl-1-pentanol 11.62
    methyl formate 45.02
    2-methyl-1-butanol 14.66
    n-decane 0.58
    butyronitrile 8.99
    3,7-dimethyl-1-octanol 4.65
    1-chlorooctane 2.13
    1-chlorotetradecane 0.96
    n-nonane 0.49
    undecane 0.42
    tert-butylcyclohexane 0.21
    cyclooctane 0.26
    cyclopentanol 30.32
    tetrahydropyran 28.1
    tert-amyl methyl ether 5.67
    2,5,8-trioxanonane 43.01
    1-hexene 1.4
    2-isopropoxyethanol 33.61
    2,2,2-trifluoroethanol 42.35
    methyl butyrate 8.64

    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