Bisphenol A bis(3-chloro-2-hydroxypropyl) ether

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  • Identifiers

    CAS number
    4809-35-2

    Molecular formula
    C21H26Cl2O4

    SMILES
    CC(C)(C1=CC=C(C=C1)OCC(CCl)O)C2=CC=C(C=C2)OCC(CCl)O

    Safety labels

    Irritant
    Irritant

  • Odor profile

    Fragrance
    Floral 35.33%
    Sweet 34.46%
    Fruity 34.12%
    Odorless 31.36%
    Musk 28.63%
    Balsamic 27.33%
    Powdery 26.11%
    Animal 24.9%
    Fresh 23.36%
    Vanilla 22.45%

     

    Flavor
    Bitter 36.18%
    Odorless 34.09%
    Mild 33.84%
    Bland 25.97%
    Sweet 25.65%
    Sweet-like 22.11%
    Herbal 20.37%
    Woody 19.19%
    Sandalwood 19.1%
    Clary 19.03%

     

    Odor impact est.
    Low

  • Properties

    XLogP3-AA
    4.6

    pKa est.
    7.97 (neutral)

    Molecular weight
    413.3 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Ultra slow

    Boiling point est.
    580°C

    Flash point

    • 226.81 ˚C est.

  • Synonyms

    • 4809-35-2
    • Bisphenol A bis(3-chloro-2-hydroxypropyl) ether
    • CCRIS 8244
    • 1-chloro-3-[4-[2-[4-(3-chloro-2-hydroxypropoxy)phenyl]propan-2-yl]phenoxy]propan-2-ol
    • 2-Propanol,1,1'-[(1-methylethylidene)bis(4,1-phenyleneoxy)]bis[3-chloro-
    • 1,1'-{Propane-2,2-diylbis[(4,1-phenylene)oxy]}bis(3-chloropropan-2-ol)
    • BADGE-2HCl
    • 2-Propanol, 1,1'-[(1-methylethylidene)bis(4,1-phenyleneoxy)]bis[3-chloro-; 2-Propanol, 1,1'-[isopropylidenebis(p-phenyleneoxy)]bis[3-chloro- (7CI,8CI); 2,2-Bis[4-(3-chloro-2-hydroxypropoxy)phenyl]propane; BADGE.2HCl; Bisphenol A bis(3-chloro-2-hydroxypropyl) ether
    • 2,2-Bis[4-(3-chloro-2-hydroxypropoxy)phenyl]propane
    • BADGE.2HCl
    • Bisphenol A-bis(3-chloro-2-hydroxypropyl) ether
    • SCHEMBL6131219
    • DTXSID10963995
    • 2,2-Bis[4-(3-chloro-2-hydroxypropoxy)phenyl]propane, BADGE-2HCl
    • Bisphenol A-bis(3-chloro-2-hydroxypropyl) ether 100 microg/mL in Acetonitrile
    • AS-87233
    • FB167901
    • CS-0643354
    • NS00007700
    • Bisphenol A bis(3-chloro-2-hydroxypropyl) ether, analytical standard
    • 621-021-7

  • Applications

    Bisphenol A bis(3-chloro-2-hydroxypropyl) ether, CAS 4809-35-2, is primarily an intermediate in BPA-based epoxy resin chemistry; it is commonly converted to glycidyl ether derivatives that provide reactive epoxides for coatings, adhesives, and composite resins. In manufacturing, it serves as a crosslinking/curing precursor, enabling high-performance epoxy systems for industrial coatings, structural adhesives, and composite matrices. The material is also used in electronics-related epoxy formulations for encapsulation and potting, and in the development of specialty epoxy resins for automotive and aerospace applications.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 12.14
    methanol 18.74
    isopropanol 6.5
    water 0.34
    ethyl acetate 18.1
    n-propanol 10.15
    acetone 35.23
    n-butanol 6.98
    acetonitrile 8.4
    DMF 90.23
    toluene 3.69
    isobutanol 6.43
    1,4-dioxane 43.5
    methyl acetate 21.29
    THF 177.47
    2-butanone 21.08
    n-pentanol 8.27
    sec-butanol 7.43
    n-hexane 0.45
    ethylene glycol 5.48
    NMP 66.7
    cyclohexane 1.02
    DMSO 165.75
    n-butyl acetate 9.83
    n-octanol 6.28
    chloroform 98.61
    n-propyl acetate 13.36
    acetic acid 44.87
    dichloromethane 104.94
    cyclohexanone 46.27
    propylene glycol 8.75
    isopropyl acetate 15.12
    DMAc 184.41
    2-ethoxyethanol 50.92
    isopentanol 6.94
    n-heptane 1.09
    ethyl formate 14.76
    1,2-dichloroethane 45.22
    n-hexanol 6.45
    2-methoxyethanol 58.6
    isobutyl acetate 9.66
    tetrachloromethane 5.79
    n-pentyl acetate 12.87
    transcutol 130.12
    n-heptanol 7.15
    ethylbenzene 2.83
    MIBK 13.33
    2-propoxyethanol 37.28
    tert-butanol 12.06
    MTBE 14.56
    2-butoxyethanol 27.56
    propionic acid 14.42
    o-xylene 3.78
    formic acid 26.35
    diethyl ether 9.35
    m-xylene 3.01
    p-xylene 3.99
    chlorobenzene 9.12
    dimethyl carbonate 23.4
    n-octane 0.6
    formamide 47.78
    cyclopentanone 71.45
    2-pentanone 17.76
    anisole 14.28
    cyclopentyl methyl ether 29.02
    gamma-butyrolactone 82.06
    1-methoxy-2-propanol 40.63
    pyridine 22.36
    3-pentanone 16.1
    furfural 62.5
    n-dodecane 0.47
    diethylene glycol 31.47
    diisopropyl ether 3.46
    tert-amyl alcohol 10.85
    acetylacetone 46.91
    n-hexadecane 0.53
    acetophenone 18.6
    methyl propionate 23.33
    isopentyl acetate 12.48
    trichloroethylene 110.7
    n-nonanol 7.17
    cyclohexanol 9.95
    benzyl alcohol 13.16
    2-ethylhexanol 5.28
    isooctanol 6.77
    dipropyl ether 12.76
    1,2-dichlorobenzene 12.57
    ethyl lactate 15.68
    propylene carbonate 36.45
    n-methylformamide 29.07
    2-pentanol 4.36
    n-pentane 0.34
    1-propoxy-2-propanol 24.79
    1-methoxy-2-propyl acetate 32.08
    2-(2-methoxypropoxy) propanol 31.92
    mesitylene 2.31
    ε-caprolactone 40.04
    p-cymene 3.42
    epichlorohydrin 111.43
    1,1,1-trichloroethane 26.36
    2-aminoethanol 10.77
    morpholine-4-carbaldehyde 93.57
    sulfolane 112.62
    2,2,4-trimethylpentane 0.57
    2-methyltetrahydrofuran 37.59
    n-hexyl acetate 13.56
    isooctane 0.31
    2-(2-butoxyethoxy)ethanol 39.55
    sec-butyl acetate 10.0
    tert-butyl acetate 21.4
    decalin 0.74
    glycerin 20.61
    diglyme 94.17
    acrylic acid 16.81
    isopropyl myristate 6.61
    n-butyric acid 18.68
    acetyl acetate 21.79
    di(2-ethylhexyl) phthalate 8.5
    ethyl propionate 13.74
    nitromethane 90.41
    1,2-diethoxyethane 31.69
    benzonitrile 8.8
    trioctyl phosphate 5.79
    1-bromopropane 11.63
    gamma-valerolactone 112.28
    n-decanol 5.01
    triethyl phosphate 13.8
    4-methyl-2-pentanol 4.09
    propionitrile 6.69
    vinylene carbonate 34.73
    1,1,2-trichlorotrifluoroethane 94.49
    DMS 20.89
    cumene 2.48
    2-octanol 4.57
    2-hexanone 13.33
    octyl acetate 7.98
    limonene 5.31
    1,2-dimethoxyethane 81.81
    ethyl orthosilicate 13.66
    tributyl phosphate 7.2
    diacetone alcohol 30.04
    N,N-dimethylaniline 13.03
    acrylonitrile 11.25
    aniline 8.87
    1,3-propanediol 15.67
    bromobenzene 9.09
    dibromomethane 43.15
    1,1,2,2-tetrachloroethane 87.37
    2-methyl-cyclohexyl acetate 15.06
    tetrabutyl urea 12.05
    diisobutyl methanol 4.73
    2-phenylethanol 11.13
    styrene 3.42
    dioctyl adipate 14.06
    dimethyl sulfate 59.67
    ethyl butyrate 14.44
    methyl lactate 23.3
    butyl lactate 17.23
    diethyl carbonate 13.08
    propanediol butyl ether 22.06
    triethyl orthoformate 17.94
    p-tert-butyltoluene 3.66
    methyl 4-tert-butylbenzoate 27.31
    morpholine 58.45
    tert-butylamine 5.23
    n-dodecanol 3.58
    dimethoxymethane 80.27
    ethylene carbonate 28.37
    cyrene 42.44
    2-ethoxyethyl acetate 28.83
    2-ethylhexyl acetate 9.42
    1,2,4-trichlorobenzene 17.99
    4-methylpyridine 16.01
    dibutyl ether 9.16
    2,6-dimethyl-4-heptanol 4.73
    DEF 37.32
    dimethyl isosorbide 63.8
    tetrachloroethylene 46.18
    eugenol 25.84
    triacetin 32.73
    span 80 21.96
    1,4-butanediol 8.37
    1,1-dichloroethane 25.82
    2-methyl-1-pentanol 7.89
    methyl formate 29.13
    2-methyl-1-butanol 7.09
    n-decane 0.95
    butyronitrile 6.1
    3,7-dimethyl-1-octanol 6.19
    1-chlorooctane 4.06
    1-chlorotetradecane 1.54
    n-nonane 0.81
    undecane 0.63
    tert-butylcyclohexane 0.66
    cyclooctane 0.47
    cyclopentanol 14.25
    tetrahydropyran 27.11
    tert-amyl methyl ether 13.28
    2,5,8-trioxanonane 66.12
    1-hexene 1.89
    2-isopropoxyethanol 29.86
    2,2,2-trifluoroethanol 25.82
    methyl butyrate 18.55

    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