Benzyldimethylstearylammonium chloride

Overview IFRA Request a quote

  • Identifiers

    CAS number
    122-19-0

    Molecular formula
    C27H50ClN

    SMILES
    CCCCCCCCCCCCCCCCCC[N+](C)(C)CC1=CC=CC=C1.[Cl-]

    Safety labels

    Corrosive
    Corrosive

    Irritant
    Irritant

  • Odor profile

    Waxy 60.79%
    Fatty 41.66%
    Oily 33.81%
    Sweet 24.12%
    Meaty 23.82%
    Citrus 23.27%
    Fresh 22.71%
    Fishy 22.12%
    Animal 20.87%
    Burnt 20.51%

    Scent© AI

  • Properties

    pKa est.
    -395405.78 (strong acid)

    Molecular weight
    424.1 g/mol

    Boiling point

    • DECOMP @ 120 °C

    Flash point est.
    50.27 ˚C

    Solubility expt.

    • less than 1 mg/mL at 70 °F (NTP, 1992)
    • SOL IN WATER, CHLOROFORM, BENZENE, ACETONE, XYLENE

  • Synonyms

    • 122-19-0
    • Stearyldimethylbenzylammonium chloride
    • Stearalkonium chloride
    • Stebac
    • Stedbac
    • Orthosan MB
    • Carsoquat sdq-25
    • BENZYLDIMETHYLSTEARYLAMMONIUM CHLORIDE
    • Quaternol 1
    • Benzyldimethyloctadecylammonium chloride
    • Ammonyx 4
    • Carsoquat sdq-85
    • Ammonyx CA special
    • Intexsan SB-85
    • Ammonyx 490
    • Barquat SB-25
    • Intexan SB-85
    • Algene SC 25
    • Triton X-40
    • Ammonyx 4002
    • Triton CG 500
    • Alkaquat DMB-ST
    • J Soft C 4
    • Varisoft SDC 85
    • Incroquat SDQ 25
    • Ammonyx 485
    • Mackernium SDC 25
    • Mackernium SDC 85
    • Maquat SC 18
    • 2B (onium compound)
    • Larostat HTS 905
    • Varisoft sdc
    • Triton CG 400
    • Cation S (surfactant)
    • Triton X-400
    • Benzyldimethyl(octadecyl)ammonium chloride
    • Arquad DM18B-90
    • Swanol CA 1485
    • Benzylstearyldimethylammonium chloride
    • Benzenemethanaminium, N,N-dimethyl-N-octadecyl-, chloride
    • Nissan cation S2-100
    • Dimethylbenzyloctadecylammonium chloride
    • Dimethyloctadecylbenzylammonium chloride
    • Octadecyldimethylbenzylammonium chloride
    • N-benzyl-N,N-dimethyloctadecan-1-aminium chloride
    • N,N-Dimethyl-N-octadecylbenzenemethanaminium chloride
    • Benzyloctadecyldimethylammonium chloride
    • CCRIS 6022
    • Octadecylbenzyldimethylammonium chloride
    • SDQ 25
    • SDQ 85
    • Benzenemethanaminium, N,N-dimethyl-N-octadecyl-, chloride (1:1)
    • HSDB 6123
    • Dimethyl octadecyl benzyl ammonium chloride
    • EINECS 204-527-9
    • NSC 20199
    • Benzyldimethylstearylammonium (Chloride)
    • Dimethyl(N-octadecylphenylmethyl)ammonium chloride
    • QUATERNOL
    • 0OUO26BB88
    • Stearyl dimethyl benzyl ammonium chloride
    • N-Octadecyl-N-benzyl-N,N-dimethylammonium chloride
    • Triton X 40
    • Triton X400
    • AI3-09119
    • Triton X 400
    • Ammonium, benzyldimethyloctadecyl-, chloride
    • Stearalkonium Chloride-d7
    • JEEQUAT SDQ-85
    • NSC-20199
    • CUSTOQUAT SDQ-85
    • benzyl-dimethyl-octadecylazanium;chloride
    • Benzyl dimethyl stearyl ammonium chloride
    • BenzyldiMethylstearylaMMoniuM Chloride Hydrate
    • DTXSID2025139
    • STEARALKONIUM CHLORIDE [II]
    • STEARALKONIUM CHLORIDE [VANDF]
    • stearyldimethylbenzyl ammonium chloride
    • 2B
    • 89004-38-6
    • BENZYLDIMETHYLSTEARYLAMMONIUM CHLORIDE [HSDB]
    • STEARALKONIUM CHLORIDE (II)
    • UNII-0OUO26BB88
    • Ammonyx4
    • Carsoquat sdq25
    • Carsoquat sdq85
    • Alkaquat DMBST
    • Baraquat sb-25
    • Dehyquart stc-25
    • Intexsan SB85
    • Barquat SB25
    • Intexan SB85
    • Triton X40
    • Arquad DM18B90
    • CATION S
    • starbld0005590
    • Nissan cation S2100
    • CAROSOFT SDQ 25
    • CAROSOFT SDQ 85
    • INTEXSAN SB 85
    • INTEXAN SB 85
    • SANISOL B 50
    • ARQUAD DM 18B90
    • SCHEMBL23690
    • BAC 18
    • CHEMBL118663
    • DTXCID205139
    • NSC20199
    • dimethylstearylbenzylammonium chloride
    • Tox21_200419
    • MFCD00011776
    • STEARALKONIUM CHLORIDE [INCI]
    • benzyldimethylstearyl ammonium chloride
    • stearylbenzyldimethyl ammonium chloride
    • AKOS015891184
    • FB63011
    • Benzalkonium chloride C18 (BAC C18)
    • octadecyldimethylbenzyl ammonium chloride
    • NCGC00257973-01
    • AS-75928
    • CAS-122-19-0
    • Ammonium, benzyldimethyloctadecyl, chloride
    • DB-253923
    • HY-128443
    • B1297
    • CS-0099198
    • NOctadecylNbenzylN,Ndimethylammonium chloride
    • NS00075626

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 311.52
    methanol 390.45
    isopropanol 143.14
    water 3.7
    ethyl acetate 99.12
    n-propanol 271.89
    acetone 122.5
    n-butanol 234.99
    acetonitrile 68.24
    DMF 175.79
    toluene 26.84
    isobutanol 193.73
    1,4-dioxane 128.44
    methyl acetate 76.13
    THF 113.27
    2-butanone 96.46
    n-pentanol 203.02
    sec-butanol 125.69
    n-hexane 31.76
    ethylene glycol 89.64
    NMP 216.4
    cyclohexane 30.72
    DMSO 186.06
    n-butyl acetate 112.25
    n-octanol 52.75
    chloroform 595.03
    n-propyl acetate 140.38
    acetic acid 277.04
    dichloromethane 532.49
    cyclohexanone 199.51
    propylene glycol 102.6
    isopropyl acetate 71.03
    DMAc 160.54
    2-ethoxyethanol 336.7
    isopentanol 173.09
    n-heptane 25.28
    ethyl formate 120.68
    1,2-dichloroethane 304.5
    n-hexanol 125.74
    2-methoxyethanol 354.46
    isobutyl acetate 100.67
    tetrachloromethane 98.68
    n-pentyl acetate 118.48
    transcutol 394.03
    n-heptanol 94.23
    ethylbenzene 36.2
    MIBK 76.22
    2-propoxyethanol 227.16
    tert-butanol 130.37
    MTBE 59.79
    2-butoxyethanol 227.33
    propionic acid 190.98
    o-xylene 41.62
    formic acid 158.19
    diethyl ether 109.65
    m-xylene 36.47
    p-xylene 49.08
    chlorobenzene 65.16
    dimethyl carbonate 36.21
    n-octane 10.2
    formamide 187.44
    cyclopentanone 160.68
    2-pentanone 105.56
    anisole 52.82
    cyclopentyl methyl ether 105.97
    gamma-butyrolactone 208.52
    1-methoxy-2-propanol 199.31
    pyridine 104.91
    3-pentanone 88.73
    furfural 208.32
    n-dodecane 4.1
    diethylene glycol 173.62
    diisopropyl ether 35.09
    tert-amyl alcohol 114.82
    acetylacetone 89.41
    n-hexadecane 4.57
    acetophenone 88.14
    methyl propionate 90.45
    isopentyl acetate 101.95
    trichloroethylene 432.61
    n-nonanol 51.75
    cyclohexanol 145.5
    benzyl alcohol 85.66
    2-ethylhexanol 84.37
    isooctanol 85.46
    dipropyl ether 102.08
    1,2-dichlorobenzene 90.5
    ethyl lactate 98.37
    propylene carbonate 141.82
    n-methylformamide 166.75
    2-pentanol 113.89
    n-pentane 27.25
    1-propoxy-2-propanol 159.07
    1-methoxy-2-propyl acetate 103.64
    2-(2-methoxypropoxy) propanol 104.43
    mesitylene 30.64
    ε-caprolactone 196.55
    p-cymene 39.76
    epichlorohydrin 236.19
    1,1,1-trichloroethane 175.42
    2-aminoethanol 218.43
    morpholine-4-carbaldehyde 211.33
    sulfolane 280.18
    2,2,4-trimethylpentane 13.54
    2-methyltetrahydrofuran 104.12
    n-hexyl acetate 94.93
    isooctane 9.0
    2-(2-butoxyethoxy)ethanol 161.03
    sec-butyl acetate 83.32
    tert-butyl acetate 75.09
    decalin 18.25
    glycerin 156.7
    diglyme 319.14
    acrylic acid 153.46
    isopropyl myristate 30.9
    n-butyric acid 242.99
    acetyl acetate 68.83
    di(2-ethylhexyl) phthalate 46.01
    ethyl propionate 95.03
    nitromethane 239.46
    1,2-diethoxyethane 125.23
    benzonitrile 72.24
    trioctyl phosphate 37.09
    1-bromopropane 176.41
    gamma-valerolactone 258.42
    n-decanol 33.95
    triethyl phosphate 63.63
    4-methyl-2-pentanol 67.21
    propionitrile 86.31
    vinylene carbonate 139.01
    1,1,2-trichlorotrifluoroethane 393.69
    DMS 67.44
    cumene 37.48
    2-octanol 49.69
    2-hexanone 120.45
    octyl acetate 40.99
    limonene 55.95
    1,2-dimethoxyethane 268.71
    ethyl orthosilicate 66.67
    tributyl phosphate 43.11
    diacetone alcohol 112.52
    N,N-dimethylaniline 60.02
    acrylonitrile 91.98
    aniline 59.85
    1,3-propanediol 224.57
    bromobenzene 60.36
    dibromomethane 344.86
    1,1,2,2-tetrachloroethane 444.93
    2-methyl-cyclohexyl acetate 96.23
    tetrabutyl urea 53.73
    diisobutyl methanol 48.88
    2-phenylethanol 79.88
    styrene 32.8
    dioctyl adipate 53.67
    dimethyl sulfate 73.38
    ethyl butyrate 102.95
    methyl lactate 87.65
    butyl lactate 121.72
    diethyl carbonate 66.4
    propanediol butyl ether 140.33
    triethyl orthoformate 93.22
    p-tert-butyltoluene 35.81
    methyl 4-tert-butylbenzoate 105.46
    morpholine 210.07
    tert-butylamine 86.52
    n-dodecanol 23.32
    dimethoxymethane 124.88
    ethylene carbonate 125.42
    cyrene 120.15
    2-ethoxyethyl acetate 137.52
    2-ethylhexyl acetate 87.12
    1,2,4-trichlorobenzene 107.26
    4-methylpyridine 81.1
    dibutyl ether 57.41
    2,6-dimethyl-4-heptanol 48.88
    DEF 151.1
    dimethyl isosorbide 150.78
    tetrachloroethylene 354.39
    eugenol 110.08
    triacetin 117.96
    span 80 101.97
    1,4-butanediol 139.7
    1,1-dichloroethane 188.74
    2-methyl-1-pentanol 152.38
    methyl formate 103.12
    2-methyl-1-butanol 180.37
    n-decane 9.25
    butyronitrile 100.84
    3,7-dimethyl-1-octanol 52.11
    1-chlorooctane 38.82
    1-chlorotetradecane 11.27
    n-nonane 9.83
    undecane 5.69
    tert-butylcyclohexane 16.9
    cyclooctane 13.93
    cyclopentanol 126.63
    tetrahydropyran 127.11
    tert-amyl methyl ether 65.51
    2,5,8-trioxanonane 165.68
    1-hexene 72.0
    2-isopropoxyethanol 200.97
    2,2,2-trifluoroethanol 145.62
    methyl butyrate 138.22

    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