trans-4-Decen-1-al

Overview IFRA Botanical Request a quote

  • Identifiers

    CAS number
    30390-50-2

    Molecular formula
    C10H18O

    SMILES
    CCCCC/C=C/CCC=O

    Safety labels

    Irritant
    Irritant

    Retention indicies (RI)

    • DB5: 1195.0

  • Odor profile

    Citrus 75.79%
    Fatty 72.4%
    Green 67.13%
    Waxy 64.51%
    Aldehydic 62.75%
    Fruity 60.93%
    Fresh 54.86%
    Orange 52.67%
    Floral 51.44%
    Melon 50.34%

    Scent© AI

  • Properties

    XLogP3-AA
    3.1

    pKa est.
    7.45 (neutral)

    Molecular weight
    154.25 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Moderate

    Boiling point est.
    213°C

    Flash point est.
    92.14 ˚C

    Solubility expt.

    • soluble in alcohol and most fixed oils; insoluble in water

  • Synonyms

    • trans-4-Decen-1-al
    • 65405-70-1
    • 4-Decenal
    • trans-4-decenal
    • (E)-dec-4-enal
    • (E)-4-Decenal
    • 4-trans-Decenal
    • 4-Decenal, (E)-
    • 4-Decenal, (4E)-
    • Dec-4-enal
    • (4E)-dec-4-enal
    • FEMA No. 3264
    • 30390-50-2
    • KZ74B5801J
    • (4e)-4-decenal
    • 4-Decene-1-al
    • UNII-KZ74B5801J
    • trans4-Decenal
    • trans-dec-4-enal
    • EINECS 265-741-6
    • MFCD00065447
    • 4E-Decen-1-al
    • 4-Decenal,(4E)-
    • 4-DECENAL [FHFI]
    • 4-DECENAL, TRANS-
    • SCHEMBL1626853
    • SCHEMBL1626855
    • DTXSID0052338
    • CWRKZMLUDFBPAO-UHFFFAOYSA-N
    • AKOS015916319
    • BS-23871
    • NS00012196
    • G71081
    • Q27282519

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 5627.4
    methanol 4884.97
    isopropanol 4801.21
    water 0.06
    ethyl acetate 5170.83
    n-propanol 4524.4
    acetone 7605.9
    n-butanol 4293.55
    acetonitrile 3411.1
    DMF 3127.78
    toluene 1509.15
    isobutanol 2986.13
    1,4-dioxane 4524.14
    methyl acetate 2852.2
    THF 7449.59
    2-butanone 5111.67
    n-pentanol 2857.08
    sec-butanol 3583.67
    n-hexane 2114.97
    ethylene glycol 339.02
    NMP 1891.69
    cyclohexane 1799.1
    DMSO 5788.4
    n-butyl acetate 4049.96
    n-octanol 787.26
    chloroform 5136.84
    n-propyl acetate 3203.6
    acetic acid 1974.74
    dichloromethane 5939.4
    cyclohexanone 5177.34
    propylene glycol 724.79
    isopropyl acetate 2678.76
    DMAc 1502.66
    2-ethoxyethanol 2274.34
    isopentanol 3457.72
    n-heptane 809.21
    ethyl formate 1629.41
    1,2-dichloroethane 4853.09
    n-hexanol 3082.39
    2-methoxyethanol 3949.04
    isobutyl acetate 1531.97
    tetrachloromethane 1040.2
    n-pentyl acetate 1541.33
    transcutol 7745.21
    n-heptanol 836.79
    ethylbenzene 765.7
    MIBK 2185.82
    2-propoxyethanol 3197.84
    tert-butanol 4767.51
    MTBE 4718.48
    2-butoxyethanol 1317.02
    propionic acid 1867.14
    o-xylene 639.74
    formic acid 283.37
    diethyl ether 7428.02
    m-xylene 895.83
    p-xylene 826.06
    chlorobenzene 1527.99
    dimethyl carbonate 441.02
    n-octane 204.87
    formamide 510.01
    cyclopentanone 4407.43
    2-pentanone 5082.22
    anisole 1192.37
    cyclopentyl methyl ether 4323.12
    gamma-butyrolactone 3471.37
    1-methoxy-2-propanol 3271.67
    pyridine 3704.75
    3-pentanone 2726.29
    furfural 1936.05
    n-dodecane 88.24
    diethylene glycol 1305.2
    diisopropyl ether 1673.68
    tert-amyl alcohol 3090.54
    acetylacetone 2808.69
    n-hexadecane 104.03
    acetophenone 938.06
    methyl propionate 2605.06
    isopentyl acetate 2876.79
    trichloroethylene 5799.91
    n-nonanol 660.05
    cyclohexanol 3129.05
    benzyl alcohol 972.72
    2-ethylhexanol 1839.54
    isooctanol 712.25
    dipropyl ether 3580.15
    1,2-dichlorobenzene 1086.72
    ethyl lactate 609.48
    propylene carbonate 1601.27
    n-methylformamide 1605.0
    2-pentanol 3242.58
    n-pentane 1257.16
    1-propoxy-2-propanol 2873.86
    1-methoxy-2-propyl acetate 2226.89
    2-(2-methoxypropoxy) propanol 915.21
    mesitylene 554.26
    ε-caprolactone 3207.98
    p-cymene 448.35
    epichlorohydrin 4557.2
    1,1,1-trichloroethane 3708.22
    2-aminoethanol 1092.57
    morpholine-4-carbaldehyde 2123.16
    sulfolane 3251.41
    2,2,4-trimethylpentane 286.84
    2-methyltetrahydrofuran 6834.7
    n-hexyl acetate 1749.75
    isooctane 278.1
    2-(2-butoxyethoxy)ethanol 1500.04
    sec-butyl acetate 1766.2
    tert-butyl acetate 2345.71
    decalin 457.03
    glycerin 633.39
    diglyme 2822.77
    acrylic acid 1007.91
    isopropyl myristate 551.3
    n-butyric acid 3833.13
    acetyl acetate 1418.8
    di(2-ethylhexyl) phthalate 352.15
    ethyl propionate 2142.37
    nitromethane 2812.52
    1,2-diethoxyethane 4181.31
    benzonitrile 1379.42
    trioctyl phosphate 291.44
    1-bromopropane 4832.59
    gamma-valerolactone 4044.74
    n-decanol 461.18
    triethyl phosphate 511.35
    4-methyl-2-pentanol 1303.58
    propionitrile 3137.16
    vinylene carbonate 1240.02
    1,1,2-trichlorotrifluoroethane 2208.87
    DMS 851.04
    cumene 441.31
    2-octanol 597.4
    2-hexanone 3395.98
    octyl acetate 630.11
    limonene 1003.82
    1,2-dimethoxyethane 4118.64
    ethyl orthosilicate 575.1
    tributyl phosphate 436.04
    diacetone alcohol 1951.38
    N,N-dimethylaniline 658.01
    acrylonitrile 2594.97
    aniline 1653.52
    1,3-propanediol 1793.67
    bromobenzene 1746.89
    dibromomethane 5017.64
    1,1,2,2-tetrachloroethane 4357.52
    2-methyl-cyclohexyl acetate 1064.78
    tetrabutyl urea 521.77
    diisobutyl methanol 945.62
    2-phenylethanol 1084.23
    styrene 1095.34
    dioctyl adipate 685.14
    dimethyl sulfate 588.47
    ethyl butyrate 2361.72
    methyl lactate 620.19
    butyl lactate 841.21
    diethyl carbonate 992.02
    propanediol butyl ether 990.64
    triethyl orthoformate 1182.85
    p-tert-butyltoluene 439.62
    methyl 4-tert-butylbenzoate 619.08
    morpholine 6351.92
    tert-butylamine 3523.93
    n-dodecanol 338.38
    dimethoxymethane 2739.37
    ethylene carbonate 1221.21
    cyrene 590.5
    2-ethoxyethyl acetate 1661.96
    2-ethylhexyl acetate 2147.85
    1,2,4-trichlorobenzene 1118.76
    4-methylpyridine 3483.47
    dibutyl ether 2513.46
    2,6-dimethyl-4-heptanol 945.62
    DEF 3563.3
    dimethyl isosorbide 1394.85
    tetrachloroethylene 2976.26
    eugenol 597.05
    triacetin 990.85
    span 80 914.09
    1,4-butanediol 588.34
    1,1-dichloroethane 5274.84
    2-methyl-1-pentanol 2113.04
    methyl formate 854.2
    2-methyl-1-butanol 2803.36
    n-decane 197.99
    butyronitrile 4141.69
    3,7-dimethyl-1-octanol 931.41
    1-chlorooctane 724.3
    1-chlorotetradecane 208.86
    n-nonane 244.14
    undecane 124.53
    tert-butylcyclohexane 435.86
    cyclooctane 460.34
    cyclopentanol 2790.53
    tetrahydropyran 8289.19
    tert-amyl methyl ether 2635.33
    2,5,8-trioxanonane 1527.89
    1-hexene 4769.55
    2-isopropoxyethanol 1658.07
    2,2,2-trifluoroethanol 299.94
    methyl butyrate 2996.52

    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

Botanical

Name CAS Botanical Proportion
Cilantro (Coriander leaf) 5a 8008-52-4 Coriandrum sativum L., fam. Apiaceae (Umbelliferae) 0.16%
Cilantro (Coriander leaf) 5b 8008-52-4 Coriandrum sativum L., fam. Apiaceae (Umbelliferae) 0.01%
Calamus (Bangladesh) root 8015-79-0 Acorus calamus L., fam. Araceae 0.03%