• Identifiers

    Molecular formula
    C14H15NO7

    SMILES
    C1=CC=C2C(=C1)C(=CN2)OC(=O)C3[C@H]([C@@H]([C@](O3)(CO)O)O)O

  • Odor profile

    Fragrance
    Odorless 64.8%
    Sweet 42.11%
    Vanilla 26.09%
    Bitter 23.93%
    Milky 21.69%
    Savory 19.8%
    Caramellic 19.02%
    Balsamic 18.99%
    Powdery 18.31%
    Creamy 17.76%

     

    Flavor
    Bitter 77.02%
    Odorless 44.67%
    Bland 33.94%
    Sweet-like 27.88%
    Very mild 26.41%
    Mild 20.19%
    Cedarleaf 19.46%
    Nitrile 19.02%
    Orange flower 18.89%
    Very slight 18.84%

     

    Odor impact est.
    Low

  • Properties

    XLogP3-AA
    0.0

    pKa est.
    4.94 (weak acid)

    Molecular weight
    309.27 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Ultra slow

    Boiling point est.
    1574°C

    Flash point

    • 300.85 ˚C est.

  • Synonyms

    • Isotan B
    • 1H-indol-3-yl (3S,4S,5R)-3,4,5-trihydroxy-5-(hydroxymethyl)oxolane-2-carboxylate
    • CHEBI:6063
    • Q27107013
  • Applications

    Isotan B is an organic solvent and processing aid used across multiple industrial applications. Common uses include as a solvent and co-solvent in coatings and inks, as a plasticizer or additive in polymer formulations, as an intermediate in chemical synthesis, and in cleaning formulations or degreasing steps; it may also serve in surface pretreatment formulations. Its use is guided by formulation needs and local regulations.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 89.89
    methanol 164.23
    isopropanol 62.93
    water 8.46
    ethyl acetate 17.6
    n-propanol 62.27
    acetone 68.82
    n-butanol 43.64
    acetonitrile 14.7
    DMF 419.82
    toluene 0.41
    isobutanol 23.83
    1,4-dioxane 39.69
    methyl acetate 25.41
    THF 151.06
    2-butanone 39.15
    n-pentanol 16.73
    sec-butanol 42.74
    n-hexane 0.18
    ethylene glycol 229.7
    NMP 103.09
    cyclohexane 0.37
    DMSO 525.26
    n-butyl acetate 2.49
    n-octanol 5.45
    chloroform 0.49
    n-propyl acetate 5.41
    acetic acid 163.88
    dichloromethane 0.66
    cyclohexanone 19.56
    propylene glycol 168.55
    isopropyl acetate 8.14
    DMAc 347.46
    2-ethoxyethanol 231.59
    isopentanol 21.52
    n-heptane 0.44
    ethyl formate 16.93
    1,2-dichloroethane 1.26
    n-hexanol 7.02
    2-methoxyethanol 661.81
    isobutyl acetate 1.33
    tetrachloromethane 0.17
    n-pentyl acetate 3.87
    transcutol 141.59
    n-heptanol 7.18
    ethylbenzene 0.29
    MIBK 8.97
    2-propoxyethanol 63.75
    tert-butanol 40.79
    MTBE 9.3
    2-butoxyethanol 36.84
    propionic acid 42.61
    o-xylene 0.46
    formic acid 392.51
    diethyl ether 13.87
    m-xylene 0.34
    p-xylene 0.37
    chlorobenzene 0.21
    dimethyl carbonate 26.27
    n-octane 0.32
    formamide 580.2
    cyclopentanone 53.51
    2-pentanone 29.99
    anisole 3.0
    cyclopentyl methyl ether 15.15
    gamma-butyrolactone 67.15
    1-methoxy-2-propanol 317.06
    pyridine 10.91
    3-pentanone 14.85
    furfural 33.5
    n-dodecane 0.23
    diethylene glycol 143.05
    diisopropyl ether 1.95
    tert-amyl alcohol 29.4
    acetylacetone 37.44
    n-hexadecane 0.25
    acetophenone 3.99
    methyl propionate 29.98
    isopentyl acetate 2.17
    trichloroethylene 1.62
    n-nonanol 5.9
    cyclohexanol 16.29
    benzyl alcohol 6.84
    2-ethylhexanol 2.43
    isooctanol 4.49
    dipropyl ether 4.99
    1,2-dichlorobenzene 0.23
    ethyl lactate 15.64
    propylene carbonate 12.68
    n-methylformamide 204.79
    2-pentanol 21.64
    n-pentane 0.32
    1-propoxy-2-propanol 27.41
    1-methoxy-2-propyl acetate 9.89
    2-(2-methoxypropoxy) propanol 29.72
    mesitylene 0.26
    ε-caprolactone 21.05
    p-cymene 0.33
    epichlorohydrin 39.19
    1,1,1-trichloroethane 0.35
    2-aminoethanol 252.88
    morpholine-4-carbaldehyde 158.27
    sulfolane 84.63
    2,2,4-trimethylpentane 0.14
    2-methyltetrahydrofuran 34.04
    n-hexyl acetate 4.85
    isooctane 0.07
    2-(2-butoxyethoxy)ethanol 55.71
    sec-butyl acetate 2.77
    tert-butyl acetate 7.81
    decalin 0.1
    glycerin 413.01
    diglyme 91.55
    acrylic acid 51.19
    isopropyl myristate 2.04
    n-butyric acid 39.34
    acetyl acetate 5.5
    di(2-ethylhexyl) phthalate 2.5
    ethyl propionate 6.63
    nitromethane 251.92
    1,2-diethoxyethane 13.6
    benzonitrile 1.68
    trioctyl phosphate 2.45
    1-bromopropane 0.73
    gamma-valerolactone 112.5
    n-decanol 4.52
    triethyl phosphate 2.18
    4-methyl-2-pentanol 6.83
    propionitrile 8.13
    vinylene carbonate 8.22
    1,1,2-trichlorotrifluoroethane 52.56
    DMS 5.25
    cumene 0.23
    2-octanol 4.31
    2-hexanone 6.99
    octyl acetate 3.57
    limonene 0.67
    1,2-dimethoxyethane 128.13
    ethyl orthosilicate 2.19
    tributyl phosphate 2.13
    diacetone alcohol 49.94
    N,N-dimethylaniline 2.39
    acrylonitrile 13.36
    aniline 3.56
    1,3-propanediol 276.03
    bromobenzene 0.12
    dibromomethane 0.34
    1,1,2,2-tetrachloroethane 1.84
    2-methyl-cyclohexyl acetate 1.93
    tetrabutyl urea 5.91
    diisobutyl methanol 1.71
    2-phenylethanol 3.85
    styrene 0.31
    dioctyl adipate 3.82
    dimethyl sulfate 36.25
    ethyl butyrate 3.13
    methyl lactate 69.2
    butyl lactate 8.17
    diethyl carbonate 2.17
    propanediol butyl ether 38.99
    triethyl orthoformate 3.69
    p-tert-butyltoluene 0.35
    methyl 4-tert-butylbenzoate 7.2
    morpholine 101.28
    tert-butylamine 8.06
    n-dodecanol 3.41
    dimethoxymethane 198.03
    ethylene carbonate 7.49
    cyrene 34.69
    2-ethoxyethyl acetate 10.04
    2-ethylhexyl acetate 1.29
    1,2,4-trichlorobenzene 0.45
    4-methylpyridine 5.09
    dibutyl ether 3.68
    2,6-dimethyl-4-heptanol 1.71
    DEF 51.04
    dimethyl isosorbide 22.53
    tetrachloroethylene 1.42
    eugenol 11.86
    triacetin 8.25
    span 80 20.18
    1,4-butanediol 80.93
    1,1-dichloroethane 0.6
    2-methyl-1-pentanol 8.77
    methyl formate 105.12
    2-methyl-1-butanol 21.58
    n-decane 0.41
    butyronitrile 7.24
    3,7-dimethyl-1-octanol 3.24
    1-chlorooctane 0.84
    1-chlorotetradecane 0.45
    n-nonane 0.37
    undecane 0.3
    tert-butylcyclohexane 0.07
    cyclooctane 0.18
    cyclopentanol 33.91
    tetrahydropyran 22.48
    tert-amyl methyl ether 9.62
    2,5,8-trioxanonane 67.45
    1-hexene 0.63
    2-isopropoxyethanol 61.12
    2,2,2-trifluoroethanol 53.7
    methyl butyrate 10.31

    Scent© AI

1 of 4
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