1-Methoxynaphthalene

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  • Identifiers

    CAS number
    2216-69-5

    Molecular formula
    C11H10O

    SMILES
    COC1=CC=CC2=CC=CC=C21

    Safety labels

    Environmental Hazard
    Environmental

  • Odor profile

    Floral 66.98%
    Sweet 50.61%
    Anisic 49.28%
    Phenolic 45.38%
    Fruity 39.47%
    Orange 39.02%
    Rose 38.44%
    Earthy 36.36%
    Animal 34.89%
    Aromatic 34.31%

    Scent© AI

  • Properties

    XLogP3-AA
    3.6

    Molecular weight
    158.2 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Slow

    Boiling point est.
    272°C

    Flash point est.
    109.29 ˚C

  • Synonyms

    • 1-METHOXYNAPHTHALENE
    • 2216-69-5
    • Naphthalene, 1-methoxy-
    • Methyl 1-naphthyl ether
    • Methoxynaphthalene
    • .alpha.-Methoxynaphthalene
    • alpha-Methoxynaphthalene
    • alpha-Naphthyl methyl ether
    • NSC 5530
    • .alpha.-Naphthyl methyl ether
    • 1-Naphthol methyl ether
    • 1-Naphthyl methyl ether
    • UNII-DG2EOL57LF
    • DG2EOL57LF
    • EINECS 218-696-1
    • AI3-02144
    • NSC-5530
    • MFCD00003924
    • 57982-68-0
    • METHOXYNAPHTHALENE, 1-
    • DTXSID5062263
    • 1-methoxy naphthalene
    • Naphthalene, methoxy-
    • 1-Methoxynapthalene
    • 1-methoxy-naphthalene
    • SCHEMBL151449
    • 1-Methoxynaphthalene, >=98%
    • SCHEMBL3504381
    • DTXCID6036625
    • SCHEMBL10251245
    • NSC5530
    • BCP30167
    • AKOS003632549
    • CS-W013284
    • DS-3387
    • HY-W012568
    • 1-Methoxynaphthalene, analytical standard
    • AC-23677
    • PD158288
    • DB-019236
    • DB-265355
    • M0116
    • NS00021865
    • EN300-16125
    • O10418
    • 1-Naphthol methyl ether;Naphthalene, 1-methoxy-
    • Q27276378

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 1182.91
    methanol 675.86
    isopropanol 828.51
    water 2.7
    ethyl acetate 2933.71
    n-propanol 964.25
    acetone 3796.18
    n-butanol 901.22
    acetonitrile 3778.3
    DMF 2932.31
    toluene 1901.07
    isobutanol 682.9
    1,4-dioxane 6468.2
    methyl acetate 3045.8
    THF 4591.62
    2-butanone 2662.56
    n-pentanol 627.47
    sec-butanol 693.05
    n-hexane 576.3
    ethylene glycol 230.36
    NMP 1788.85
    cyclohexane 1228.22
    DMSO 3208.56
    n-butyl acetate 2686.29
    n-octanol 696.66
    chloroform 9317.63
    n-propyl acetate 2287.61
    acetic acid 1123.49
    dichloromethane 14155.51
    cyclohexanone 4085.85
    propylene glycol 169.77
    isopropyl acetate 1265.93
    DMAc 1433.43
    2-ethoxyethanol 969.73
    isopentanol 596.25
    n-heptane 796.67
    ethyl formate 2715.24
    1,2-dichloroethane 8857.77
    n-hexanol 986.67
    2-methoxyethanol 1369.3
    isobutyl acetate 1141.48
    tetrachloromethane 2174.47
    n-pentyl acetate 1208.22
    transcutol 2023.99
    n-heptanol 546.68
    ethylbenzene 1092.3
    MIBK 970.68
    2-propoxyethanol 1273.97
    tert-butanol 878.79
    MTBE 1127.47
    2-butoxyethanol 748.19
    propionic acid 1109.01
    o-xylene 971.2
    formic acid 186.2
    diethyl ether 3002.82
    m-xylene 1027.6
    p-xylene 1318.57
    chlorobenzene 2562.28
    dimethyl carbonate 1132.07
    n-octane 352.05
    formamide 725.67
    cyclopentanone 4136.4
    2-pentanone 2136.2
    anisole 1641.44
    cyclopentyl methyl ether 2157.91
    gamma-butyrolactone 4540.26
    1-methoxy-2-propanol 816.65
    pyridine 4316.25
    3-pentanone 1879.19
    furfural 2955.71
    n-dodecane 204.16
    diethylene glycol 692.52
    diisopropyl ether 693.65
    tert-amyl alcohol 608.94
    acetylacetone 2031.02
    n-hexadecane 244.28
    acetophenone 1266.06
    methyl propionate 2011.05
    isopentyl acetate 1506.94
    trichloroethylene 10744.2
    n-nonanol 560.61
    cyclohexanol 1124.72
    benzyl alcohol 787.93
    2-ethylhexanol 776.3
    isooctanol 423.06
    dipropyl ether 2139.35
    1,2-dichlorobenzene 2036.12
    ethyl lactate 515.82
    propylene carbonate 2411.07
    n-methylformamide 1946.6
    2-pentanol 596.84
    n-pentane 512.09
    1-propoxy-2-propanol 975.6
    1-methoxy-2-propyl acetate 1208.8
    2-(2-methoxypropoxy) propanol 529.96
    mesitylene 652.21
    ε-caprolactone 3169.29
    p-cymene 678.92
    epichlorohydrin 5909.63
    1,1,1-trichloroethane 5781.25
    2-aminoethanol 330.97
    morpholine-4-carbaldehyde 2409.34
    sulfolane 3365.35
    2,2,4-trimethylpentane 135.97
    2-methyltetrahydrofuran 3534.91
    n-hexyl acetate 1551.11
    isooctane 136.65
    2-(2-butoxyethoxy)ethanol 793.02
    sec-butyl acetate 1018.99
    tert-butyl acetate 1035.25
    decalin 383.05
    glycerin 240.4
    diglyme 2350.38
    acrylic acid 879.2
    isopropyl myristate 578.1
    n-butyric acid 1439.67
    acetyl acetate 1432.11
    di(2-ethylhexyl) phthalate 311.31
    ethyl propionate 1718.43
    nitromethane 3497.74
    1,2-diethoxyethane 2094.98
    benzonitrile 1678.77
    trioctyl phosphate 293.44
    1-bromopropane 4128.15
    gamma-valerolactone 3644.41
    n-decanol 430.65
    triethyl phosphate 536.3
    4-methyl-2-pentanol 289.39
    propionitrile 2484.73
    vinylene carbonate 2582.79
    1,1,2-trichlorotrifluoroethane 1585.23
    DMS 1158.93
    cumene 637.06
    2-octanol 461.46
    2-hexanone 1722.43
    octyl acetate 704.46
    limonene 919.77
    1,2-dimethoxyethane 3243.52
    ethyl orthosilicate 512.94
    tributyl phosphate 386.12
    diacetone alcohol 755.99
    N,N-dimethylaniline 869.66
    acrylonitrile 2918.86
    aniline 1241.2
    1,3-propanediol 623.8
    bromobenzene 3198.69
    dibromomethane 9007.1
    1,1,2,2-tetrachloroethane 6540.56
    2-methyl-cyclohexyl acetate 822.12
    tetrabutyl urea 536.8
    diisobutyl methanol 450.58
    2-phenylethanol 815.3
    styrene 1381.94
    dioctyl adipate 688.05
    dimethyl sulfate 1273.89
    ethyl butyrate 1983.33
    methyl lactate 460.8
    butyl lactate 493.6
    diethyl carbonate 1277.85
    propanediol butyl ether 421.8
    triethyl orthoformate 933.67
    p-tert-butyltoluene 560.65
    methyl 4-tert-butylbenzoate 767.6
    morpholine 4460.18
    tert-butylamine 628.19
    n-dodecanol 351.03
    dimethoxymethane 2380.62
    ethylene carbonate 2547.66
    cyrene 504.62
    2-ethoxyethyl acetate 1332.15
    2-ethylhexyl acetate 1308.8
    1,2,4-trichlorobenzene 1916.63
    4-methylpyridine 3255.52
    dibutyl ether 1598.42
    2,6-dimethyl-4-heptanol 450.58
    DEF 2181.57
    dimethyl isosorbide 1078.27
    tetrachloroethylene 4943.99
    eugenol 659.14
    triacetin 918.91
    span 80 444.7
    1,4-butanediol 278.67
    1,1-dichloroethane 6349.39
    2-methyl-1-pentanol 445.95
    methyl formate 2081.19
    2-methyl-1-butanol 556.57
    n-decane 376.86
    butyronitrile 2406.26
    3,7-dimethyl-1-octanol 493.99
    1-chlorooctane 1044.31
    1-chlorotetradecane 380.2
    n-nonane 436.8
    undecane 271.1
    tert-butylcyclohexane 281.56
    cyclooctane 476.95
    cyclopentanol 1209.49
    tetrahydropyran 5021.67
    tert-amyl methyl ether 794.54
    2,5,8-trioxanonane 1142.02
    1-hexene 1292.45
    2-isopropoxyethanol 685.86
    2,2,2-trifluoroethanol 509.17
    methyl butyrate 2373.98

    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