13-Methyltetradecanal

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  • Identifiers

    CAS number
    75853-51-9

    Molecular formula
    C15H30O

    SMILES
    CC(C)CCCCCCCCCCCC=O

    Safety labels

  • Odor profile

    Fragrance
    Fatty 72.17%
    Waxy 70.0%
    Citrus 57.85%
    Fresh 40.89%
    Aldehydic 40.8%
    Meaty 40.02%
    Sweet 39.24%
    Oily 35.45%
    Orange 35.29%
    Fruity 34.41%

     

    Flavor
    Waxy 66.63%
    Citrus 48.06%
    Fresh 44.91%
    Aldehydic 43.46%
    Fatty 40.9%
    Floral 40.19%
    Fat 39.8%
    Soapy 38.31%
    Flower 32.01%
    Wax 30.78%

     

    Odor impact est.
    Medium

  • Properties

    XLogP3-AA
    6.2

    pKa est.
    7.12 (neutral)

    Molecular weight
    226.4 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Ultra slow

    Boiling point est.
    292°C

    Flash point

    • 130.17 ˚C est.

  • Synonyms

    • 13-methyltetradecanal
    • isopentadecanal
    • Tetradecanal, 13-methyl-
    • 75853-51-9
    • CHEBI:71034
    • DTXSID60454702
    • RefChem:78489
    • DTXCID50405521
    • KEKMLOYOUUVRDN-UHFFFAOYSA-N
    • 13-methyl tetradecanal
    • 13-methyl-tetradecanaldehyde
    • SCHEMBL2175496
    • SCHEMBL5654128
    • LMFA06000258
    • Q27139265
    • 75853-51-9

  • Applications

    13-Methyltetradecanal (CAS 75853-51-9) is a long-chain aldehyde primarily used as a fragrance component and a fixative in perfumery. It may also serve as a fragrance ingredient in cosmetics and personal care products, act as an odorant in household products, and function as an intermediate in industrial fragrance synthesis; it may be evaluated for use in flavor formulations.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 900.9
    methanol 403.46
    isopropanol 1168.81
    water 0.0
    ethyl acetate 2116.13
    n-propanol 1007.5
    acetone 1789.34
    n-butanol 1226.52
    acetonitrile 547.68
    DMF 961.83
    toluene 714.92
    isobutanol 887.3
    1,4-dioxane 1806.14
    methyl acetate 961.01
    THF 4592.14
    2-butanone 2012.77
    n-pentanol 847.42
    sec-butanol 1149.15
    n-hexane 928.92
    ethylene glycol 21.81
    NMP 1129.44
    cyclohexane 1547.17
    DMSO 1247.32
    n-butyl acetate 2756.3
    n-octanol 452.82
    chloroform 2868.99
    n-propyl acetate 2000.69
    acetic acid 318.04
    dichloromethane 2791.37
    cyclohexanone 3393.87
    propylene glycol 101.12
    isopropyl acetate 1789.07
    DMAc 894.63
    2-ethoxyethanol 903.72
    isopentanol 1347.06
    n-heptane 721.44
    ethyl formate 694.41
    1,2-dichloroethane 2406.08
    n-hexanol 1101.4
    2-methoxyethanol 1052.12
    isobutyl acetate 1277.53
    tetrachloromethane 717.61
    n-pentyl acetate 1518.04
    transcutol 3646.84
    n-heptanol 489.7
    ethylbenzene 522.69
    MIBK 1634.37
    2-propoxyethanol 1380.04
    tert-butanol 1711.15
    MTBE 2608.31
    2-butoxyethanol 930.78
    propionic acid 485.02
    o-xylene 523.48
    formic acid 31.61
    diethyl ether 2625.06
    m-xylene 565.56
    p-xylene 670.88
    chlorobenzene 959.67
    dimethyl carbonate 173.0
    n-octane 189.69
    formamide 67.41
    cyclopentanone 2682.62
    2-pentanone 2456.05
    anisole 817.38
    cyclopentyl methyl ether 2737.07
    gamma-butyrolactone 2080.0
    1-methoxy-2-propanol 1351.45
    pyridine 1591.71
    3-pentanone 1372.78
    furfural 1304.84
    n-dodecane 72.67
    diethylene glycol 375.46
    diisopropyl ether 1052.89
    tert-amyl alcohol 1409.67
    acetylacetone 1620.07
    n-hexadecane 90.69
    acetophenone 777.37
    methyl propionate 1040.34
    isopentyl acetate 2404.6
    trichloroethylene 3048.54
    n-nonanol 430.01
    cyclohexanol 1705.32
    benzyl alcohol 495.13
    2-ethylhexanol 1071.08
    isooctanol 551.83
    dipropyl ether 2859.77
    1,2-dichlorobenzene 947.03
    ethyl lactate 447.87
    propylene carbonate 1243.55
    n-methylformamide 345.1
    2-pentanol 1131.29
    n-pentane 503.3
    1-propoxy-2-propanol 1781.03
    1-methoxy-2-propyl acetate 1727.42
    2-(2-methoxypropoxy) propanol 681.93
    mesitylene 460.84
    ε-caprolactone 2375.46
    p-cymene 468.5
    epichlorohydrin 2702.09
    1,1,1-trichloroethane 2535.5
    2-aminoethanol 135.83
    morpholine-4-carbaldehyde 1240.53
    sulfolane 2310.83
    2,2,4-trimethylpentane 219.79
    2-methyltetrahydrofuran 3612.89
    n-hexyl acetate 1534.56
    isooctane 201.55
    2-(2-butoxyethoxy)ethanol 1039.28
    sec-butyl acetate 1609.64
    tert-butyl acetate 2038.84
    decalin 410.76
    glycerin 115.8
    diglyme 2133.18
    acrylic acid 219.91
    isopropyl myristate 587.25
    n-butyric acid 1608.16
    acetyl acetate 804.67
    di(2-ethylhexyl) phthalate 307.72
    ethyl propionate 1583.35
    nitromethane 686.1
    1,2-diethoxyethane 2528.44
    benzonitrile 756.04
    trioctyl phosphate 273.28
    1-bromopropane 2375.13
    gamma-valerolactone 2820.53
    n-decanol 295.68
    triethyl phosphate 606.59
    4-methyl-2-pentanol 755.37
    propionitrile 875.15
    vinylene carbonate 754.85
    1,1,2-trichlorotrifluoroethane 1157.03
    DMS 581.3
    cumene 393.97
    2-octanol 429.12
    2-hexanone 1944.14
    octyl acetate 603.29
    limonene 970.04
    1,2-dimethoxyethane 2343.98
    ethyl orthosilicate 675.3
    tributyl phosphate 397.01
    diacetone alcohol 1457.77
    N,N-dimethylaniline 537.27
    acrylonitrile 614.14
    aniline 661.73
    1,3-propanediol 376.5
    bromobenzene 1164.77
    dibromomethane 2248.19
    1,1,2,2-tetrachloroethane 2997.29
    2-methyl-cyclohexyl acetate 1221.42
    tetrabutyl urea 498.98
    diisobutyl methanol 785.05
    2-phenylethanol 618.3
    styrene 608.36
    dioctyl adipate 719.37
    dimethyl sulfate 299.66
    ethyl butyrate 2259.58
    methyl lactate 279.92
    butyl lactate 783.96
    diethyl carbonate 987.97
    propanediol butyl ether 540.68
    triethyl orthoformate 1423.89
    p-tert-butyltoluene 460.88
    methyl 4-tert-butylbenzoate 704.5
    morpholine 2795.11
    tert-butylamine 1352.1
    n-dodecanol 226.45
    dimethoxymethane 961.78
    ethylene carbonate 850.85
    cyrene 498.53
    2-ethoxyethyl acetate 1318.2
    2-ethylhexyl acetate 1954.02
    1,2,4-trichlorobenzene 1009.08
    4-methylpyridine 1646.67
    dibutyl ether 1887.11
    2,6-dimethyl-4-heptanol 785.05
    DEF 1825.01
    dimethyl isosorbide 1390.79
    tetrachloroethylene 1778.59
    eugenol 532.61
    triacetin 957.74
    span 80 677.8
    1,4-butanediol 131.84
    1,1-dichloroethane 2584.72
    2-methyl-1-pentanol 872.01
    methyl formate 207.37
    2-methyl-1-butanol 1068.57
    n-decane 179.46
    butyronitrile 1452.54
    3,7-dimethyl-1-octanol 683.18
    1-chlorooctane 658.33
    1-chlorotetradecane 201.69
    n-nonane 209.68
    undecane 106.6
    tert-butylcyclohexane 358.84
    cyclooctane 408.8
    cyclopentanol 1295.3
    tetrahydropyran 4301.5
    tert-amyl methyl ether 1689.88
    2,5,8-trioxanonane 1137.33
    1-hexene 1876.84
    2-isopropoxyethanol 880.03
    2,2,2-trifluoroethanol 82.81
    methyl butyrate 2134.99

    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