1-Dodecene

Overview IFRA Botanical Request a quote

  • Identifiers

    CAS number
    25378-22-7

    Molecular formula
    C12H24

    SMILES
    CCCCCCCCCCC=C

    Safety labels

    Irritant
    Irritant

    Health Hazard
    Health

    Retention indicies (RI)

    • DB5: 1190.0

  • Odor profile

    Waxy 49.32%
    Gassy 46.05%
    Sweet 42.92%
    Citrus 41.55%
    Fatty 28.09%
    Fresh 25.92%
    Oily 25.28%
    Herbal 24.28%
    Clean 21.89%
    Fishy 21.75%

    Scent© AI

  • Properties

    XLogP3-AA
    6.8

    Molecular weight
    168.32 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Moderate

    Melting point expt.

    • -31 °F (USCG, 1999)
    • -35.2 °C
    • -35 °C

    Boiling point

    • 415 °F at 760 mmHg (USCG, 1999)
    • 213.8 °C
    • 214 °C

    Flash point est.
    78.9 ˚C

    Flash point expt.

    • 212 °F (USCG, 1999)
    • 49 °C
    • Below 212 °F (below 100 °C) (Closed cup)
    • 77 °C c.c.

    Solubility expt.

    • Insoluble in water; sol in ethanol, ethyl ether, and acetone
    • Solubility in water: none

  • Synonyms

    • 1-DODECENE
    • Dodec-1-ene
    • 112-41-4
    • DODECENE
    • Adacene 12
    • Dodecene-1
    • n-Dodec-1-ene
    • Dodecylene
    • alpha-Dodecene
    • alpha-Dodecylene
    • 25378-22-7
    • .alpha.-Dodecene
    • .alpha.-Dodecylene
    • NSC 12016
    • HSDB 1076
    • UNII-WYE669F3GR
    • EINECS 203-968-4
    • WYE669F3GR
    • MFCD00008961
    • Neodene 12
    • Dodecylene .alpha.-
    • DTXSID5026914
    • CHEBI:89713
    • NSC-12016
    • DODECENE, 1-
    • DTXCID306914
    • EC 203-968-4
    • 1-Dodecene, 95%
    • n-dodecene
    • n-dodecene-1
    • CAS-112-41-4
    • HSDB 2793
    • dodec-11-ene
    • EINECS 246-922-9
    • ADACENE-12
    • EC 246-922-9
    • 1-DODECENE [HSDB]
    • 1-Dodecene (standard material)
    • 1-Dodecene, analytical standard
    • CHEMBL1872885
    • MSK3547
    • NSC12016
    • EINECS 271-215-7
    • Tox21_201382
    • Tox21_303303
    • 1-Dodecene, >=99.0% (GC)
    • LMFA11000313
    • AKOS015904161
    • 1ST3547
    • CS-W017788
    • HY-W017072
    • 1-Dodecene, technical, >=90% (GC)
    • MSK3547-100
    • NCGC00164290-01
    • NCGC00164290-02
    • NCGC00257096-01
    • NCGC00258933-01
    • BS-14425
    • DB-041090
    • 1-Dodecene Solution in Methanol, 100?g/mL
    • D0974
    • NS00007351
    • S0342
    • 1-Dodecene Solution in Methanol, 100mug/mL
    • 1ST3547-100
    • EN300-99514
    • D70997
    • A802575
    • Q161620
    • 203-968-4

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 2001.98
    methanol 754.57
    isopropanol 2851.12
    water 0.0
    ethyl acetate 6000.53
    n-propanol 2506.64
    acetone 4770.38
    n-butanol 3693.7
    acetonitrile 1430.61
    DMF 1602.75
    toluene 3815.75
    isobutanol 2374.67
    1,4-dioxane 6699.46
    methyl acetate 2564.15
    THF 15226.8
    2-butanone 5230.72
    n-pentanol 2642.69
    sec-butanol 3606.82
    n-hexane 11729.18
    ethylene glycol 54.46
    NMP 1593.44
    cyclohexane 14820.81
    DMSO 2890.56
    n-butyl acetate 14707.66
    n-octanol 1851.99
    chloroform 6383.14
    n-propyl acetate 4998.1
    acetic acid 576.32
    dichloromethane 6827.56
    cyclohexanone 7635.42
    propylene glycol 196.45
    isopropyl acetate 4875.77
    DMAc 1473.06
    2-ethoxyethanol 1604.27
    isopentanol 4123.36
    n-heptane 16105.0
    ethyl formate 1299.48
    1,2-dichloroethane 6411.32
    n-hexanol 6520.85
    2-methoxyethanol 1870.4
    isobutyl acetate 3261.32
    tetrachloromethane 1897.27
    n-pentyl acetate 4075.22
    transcutol 8103.1
    n-heptanol 1923.76
    ethylbenzene 2255.6
    MIBK 4670.1
    2-propoxyethanol 4354.9
    tert-butanol 5611.75
    MTBE 12250.75
    2-butoxyethanol 1957.36
    propionic acid 813.68
    o-xylene 1890.86
    formic acid 30.78
    diethyl ether 15532.11
    m-xylene 2352.3
    p-xylene 2349.17
    chlorobenzene 2420.89
    dimethyl carbonate 411.81
    n-octane 2788.99
    formamide 70.25
    cyclopentanone 5614.05
    2-pentanone 7000.4
    anisole 2260.67
    cyclopentyl methyl ether 9990.58
    gamma-butyrolactone 3225.88
    1-methoxy-2-propanol 2314.14
    pyridine 4734.11
    3-pentanone 4296.62
    furfural 1643.43
    n-dodecane 847.22
    diethylene glycol 802.36
    diisopropyl ether 6820.6
    tert-amyl alcohol 4931.11
    acetylacetone 3525.66
    n-hexadecane 1020.52
    acetophenone 1407.66
    methyl propionate 2542.95
    isopentyl acetate 10141.81
    trichloroethylene 6125.78
    n-nonanol 1806.09
    cyclohexanol 4502.95
    benzyl alcohol 923.86
    2-ethylhexanol 7498.42
    isooctanol 1974.93
    dipropyl ether 25205.19
    1,2-dichlorobenzene 1863.04
    ethyl lactate 650.1
    propylene carbonate 1913.17
    n-methylformamide 451.18
    2-pentanol 4428.47
    n-pentane 7192.47
    1-propoxy-2-propanol 6489.95
    1-methoxy-2-propyl acetate 5029.83
    2-(2-methoxypropoxy) propanol 1396.08
    mesitylene 1793.7
    ε-caprolactone 4887.44
    p-cymene 2663.64
    epichlorohydrin 5404.8
    1,1,1-trichloroethane 6817.07
    2-aminoethanol 234.84
    morpholine-4-carbaldehyde 1936.26
    sulfolane 3323.65
    2,2,4-trimethylpentane 1831.91
    2-methyltetrahydrofuran 14815.0
    n-hexyl acetate 4412.84
    isooctane 1948.91
    2-(2-butoxyethoxy)ethanol 2268.49
    sec-butyl acetate 3940.83
    tert-butyl acetate 5909.6
    decalin 3006.77
    glycerin 188.42
    diglyme 4839.07
    acrylic acid 328.34
    isopropyl myristate 1904.35
    n-butyric acid 2931.64
    acetyl acetate 1902.58
    di(2-ethylhexyl) phthalate 667.74
    ethyl propionate 3872.24
    nitromethane 1002.83
    1,2-diethoxyethane 12379.21
    benzonitrile 1541.74
    trioctyl phosphate 713.98
    1-bromopropane 11390.59
    gamma-valerolactone 4045.29
    n-decanol 1309.19
    triethyl phosphate 1607.22
    4-methyl-2-pentanol 2701.95
    propionitrile 2437.46
    vinylene carbonate 1056.5
    1,1,2-trichlorotrifluoroethane 1608.27
    DMS 1156.88
    cumene 1367.68
    2-octanol 1654.96
    2-hexanone 6124.0
    octyl acetate 1832.19
    limonene 6491.25
    1,2-dimethoxyethane 6266.63
    ethyl orthosilicate 2091.99
    tributyl phosphate 1020.94
    diacetone alcohol 3042.73
    N,N-dimethylaniline 1470.32
    acrylonitrile 1363.94
    aniline 1846.79
    1,3-propanediol 672.89
    bromobenzene 3273.74
    dibromomethane 7254.82
    1,1,2,2-tetrachloroethane 5922.03
    2-methyl-cyclohexyl acetate 3601.93
    tetrabutyl urea 1301.2
    diisobutyl methanol 4701.19
    2-phenylethanol 1765.55
    styrene 2588.9
    dioctyl adipate 1676.45
    dimethyl sulfate 516.09
    ethyl butyrate 9938.99
    methyl lactate 420.72
    butyl lactate 1457.12
    diethyl carbonate 3295.17
    propanediol butyl ether 902.63
    triethyl orthoformate 5586.51
    p-tert-butyltoluene 2608.27
    methyl 4-tert-butylbenzoate 1148.75
    morpholine 8088.8
    tert-butylamine 6244.54
    n-dodecanol 1062.26
    dimethoxymethane 2751.01
    ethylene carbonate 1329.1
    cyrene 680.81
    2-ethoxyethyl acetate 3076.36
    2-ethylhexyl acetate 9034.94
    1,2,4-trichlorobenzene 1795.54
    4-methylpyridine 4662.85
    dibutyl ether 13118.9
    2,6-dimethyl-4-heptanol 4701.19
    DEF 4295.49
    dimethyl isosorbide 2525.41
    tetrachloroethylene 3574.58
    eugenol 809.82
    triacetin 1577.52
    span 80 1494.95
    1,4-butanediol 225.55
    1,1-dichloroethane 6965.5
    2-methyl-1-pentanol 2929.37
    methyl formate 310.78
    2-methyl-1-butanol 3313.84
    n-decane 1996.67
    butyronitrile 4480.43
    3,7-dimethyl-1-octanol 3035.1
    1-chlorooctane 3711.53
    1-chlorotetradecane 1143.4
    n-nonane 2682.82
    undecane 1204.66
    tert-butylcyclohexane 2525.96
    cyclooctane 4981.6
    cyclopentanol 2989.6
    tetrahydropyran 19085.39
    tert-amyl methyl ether 7773.1
    2,5,8-trioxanonane 2370.3
    1-hexene 15947.0
    2-isopropoxyethanol 1732.5
    2,2,2-trifluoroethanol 87.1
    methyl butyrate 4862.0

    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
Thymus pulegioides (Italy) Thymus pulegioides L., fam. Lamiaceae (Labiatae) 0.7%