1,6-Hexanediol diacrylate

Overview IFRA Request a quote

  • Identifiers

    CAS number
    13048-33-4

    Molecular formula
    C12H18O4

    SMILES
    C=CC(=O)OCCCCCCOC(=O)C=C

    Safety labels

    Irritant
    Irritant

  • Odor profile

    Fragrance
    Fruity 62.63%
    Sweet 35.84%
    Caramellic 35.07%
    Winey 33.38%
    Ethereal 30.17%
    Herbal 29.18%
    Fresh 28.31%
    Tropical 26.67%
    Pineapple 25.76%
    Green 25.14%

     

    Flavor
    Fruity 60.93%
    Fatty 21.14%
    Arrack 20.44%
    Cucumber skin 20.15%
    Yeast 19.98%
    Pear skin 19.78%
    Broccoli 19.65%
    Berry 19.54%
    Caramel 19.5%
    Roquefort cheese 19.41%

     

    Odor impact est.
    Low

  • Properties

    XLogP3-AA
    2.6

    pKa est.
    6.94 (neutral)

    Molecular weight
    226.27 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Ultra slow

    Melting point expt.

    • 41 °F

    Boiling point

    • 224.6 °F

    Flash point

    • 131.57 ˚C est.
    • greater than 200 °F (NTP, 1992)
    • >200 °F

    Solubility expt.

    • less than 0.1 mg/mL at 64 °F (NTP, 1992)

  • Synonyms

    • 13048-33-4
    • 1,6-HEXANEDIOL DIACRYLATE
    • Hexamethylene diacrylate
    • Hexane-1,6-diyl diacrylate
    • Kayarad HDDA
    • 1,6-Hexamethylene diacrylate
    • Sartomer 238
    • Hexamethylene glycol diacrylate
    • HDODA
    • Viscoat 230
    • Hexamethylene acrylate
    • Photomer 4017
    • Setalux UV 2243
    • NK Ester A HD
    • Sartomer SR 238
    • Hexaneglycol diarcylate
    • Acrylic acid, hexamethylene ester
    • 2-Propenoic acid, 1,6-hexanediyl ester
    • HDDA
    • 6-prop-2-enoyloxyhexyl prop-2-enoate
    • CCRIS 4823
    • 1,6-Hexanediol di-2-propenoate
    • HSDB 6109
    • UNII-FY751V5MMY
    • EINECS 235-921-9
    • FY751V5MMY
    • SR 238
    • BRN 1870540
    • NK Ester A-HD
    • DTXSID9025401
    • LAROMER HDDA
    • KAYARAD KS-HDDA
    • KS-HDDA
    • C 716
    • NEW FRONTIER HDDA
    • NK ESTER A-HD-N
    • A-HD-N
    • ACTILANE 425
    • hexamethylenediol diacrylate
    • SARTOMER SR-238
    • PHOTOMER 4017F
    • 2-Propenoic acid, 1,1'-(1,6-hexanediyl) ester
    • C-6DA
    • hexamethyleneglycol diacrylate
    • GENOMER 1223
    • hexane-1,6-diyl bisacrylate
    • HEXANEGLYCOL DIACRYLATE
    • AGISYN 2816
    • LIGHT ESTER 1.6HX-A
    • M-200 (ACRYLATE)
    • DTXCID705401
    • EM-221TF
    • SR-238NS
    • 1,6-hexamethylenediol diacrylate
    • LIGHT ACRYLATE 1,6HX-A
    • LIGHT ACRYLATE SR-238F
    • 1,6HX-A
    • SR-238F
    • 1,6-HEXANEDIYL DIACRYLATE
    • EC 235-921-9
    • 1.6HX
    • HEXANEDIOL DIACRYLATE (HDDA)
    • EM-221
    • MFCD00008631
    • SM-626
    • SR-238
    • SR-2389
    • HEXAMETHYLENE DIACRYLATE, 1,6-
    • 1,6-HEXANEDIOL DIACRYLATE [HSDB]
    • M 200
    • V-230
    • Hexane-1,6-diyl diacrylate (stabilized with MEHQ)
    • CAS-13048-33-4
    • Hexanediol diacrylate(9 cp(25 degrees c))
    • hexamethylenediacrylate
    • 1,6hexanediol diacrylate
    • 1,6-Bis(acryloyloxy)hexane
    • 1,6-Hexanediol Diacrylate (stabilized with 100 ppm MEHQ) (>85%)
    • Kayard HDDA
    • 1,6-hexandiol diacrylate
    • 1,6 hexanediol diacrylate
    • 1,6-hexenediol diacrylate
    • 1,6Hexamethylene diacrylate
    • 1,6Hexanediol di2propenoate
    • SCHEMBL33725
    • 1,6HDDA
    • 1,6-Bis(acryloyloxy)hexane (stabilized with MEHQ)
    • 1,6-Hexanediol diacrylate (stabilized with MEHQ)
    • 1,6-HDDA
    • 1,6HXA
    • CHEMBL1530684
    • 6-(Acryloyloxy)hexyl acrylate #
    • 1,6-Hexanediol diacrylate, 90%
    • Tox21_201349
    • Tox21_303168
    • propenoic acid, 1,6-hexanediol ester
    • 2Propenoic acid, 1,6hexanediyl ester
    • AKOS015904309
    • NCGC00091257-01
    • NCGC00091257-02
    • NCGC00091257-03
    • NCGC00091257-04
    • NCGC00257183-01
    • NCGC00258901-01
    • AS-75465
    • DB-254921
    • B2936
    • CS-0158045
    • NS00007428
    • 2Propenoic acid, 1,1'(1,6hexanediyl) ester
    • 1,6-Hexanediol diacrylate, technical grade, 80%
    • 1,6-Bis(acryloyloxy)hexane, (stabilized with MEHQ)
    • Q1276266
    • 1,6-Hexamethylene diacrylate (1,6-Hexanediol diacrylate), visc.5-8 cps

  • Applications

    1,6-Hexanediol diacrylate (CAS 13048-33-4) is a difunctional acrylate monomer widely used as a reactive crosslinker in UV-curable formulations, forming crosslinked networks upon UV exposure and contributing to coating hardness and chemical resistance. Typical applications include UV-curable coatings for wood, metal, and plastics; UV-curable inks and overprint varnishes; UV-curable adhesives and sealants; UV-curable resins for 3D printing (DLP/SLA) and other photopolymer plastics; electronics encapsulation/potting compounds and protective coatings; and optical coatings and photopolymers for specialty applications. It is commonly evaluated as a crosslinking component in polyurethane acrylate systems to tailor cure speed and network properties.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 16.5
    methanol 25.59
    isopropanol 11.28
    water 0.02
    ethyl acetate 90.68
    n-propanol 12.18
    acetone 103.8
    n-butanol 13.03
    acetonitrile 63.39
    DMF 154.29
    toluene 68.14
    isobutanol 10.23
    1,4-dioxane 95.36
    methyl acetate 85.01
    THF 249.49
    2-butanone 96.39
    n-pentanol 19.34
    sec-butanol 14.94
    n-hexane 7.25
    ethylene glycol 1.82
    NMP 279.5
    cyclohexane 11.19
    DMSO 266.86
    n-butyl acetate 84.36
    n-octanol 12.1
    chloroform 292.78
    n-propyl acetate 79.02
    acetic acid 54.46
    dichloromethane 396.7
    cyclohexanone 197.22
    propylene glycol 3.18
    isopropyl acetate 63.74
    DMAc 293.83
    2-ethoxyethanol 53.95
    isopentanol 18.61
    n-heptane 3.47
    ethyl formate 45.22
    1,2-dichloroethane 244.48
    n-hexanol 17.76
    2-methoxyethanol 54.41
    isobutyl acetate 44.26
    tetrachloromethane 27.97
    n-pentyl acetate 46.53
    transcutol 236.91
    n-heptanol 10.18
    ethylbenzene 46.22
    MIBK 58.88
    2-propoxyethanol 52.29
    tert-butanol 25.74
    MTBE 56.62
    2-butoxyethanol 32.72
    propionic acid 29.72
    o-xylene 54.44
    formic acid 14.23
    diethyl ether 51.46
    m-xylene 43.45
    p-xylene 61.87
    chlorobenzene 107.39
    dimethyl carbonate 32.87
    n-octane 2.17
    formamide 31.3
    cyclopentanone 249.57
    2-pentanone 78.19
    anisole 90.2
    cyclopentyl methyl ether 97.39
    gamma-butyrolactone 264.05
    1-methoxy-2-propanol 44.61
    pyridine 160.14
    3-pentanone 75.99
    furfural 235.86
    n-dodecane 1.89
    diethylene glycol 31.96
    diisopropyl ether 20.55
    tert-amyl alcohol 33.33
    acetylacetone 143.55
    n-hexadecane 2.29
    acetophenone 113.54
    methyl propionate 66.92
    isopentyl acetate 76.25
    trichloroethylene 455.89
    n-nonanol 13.06
    cyclohexanol 27.25
    benzyl alcohol 50.71
    2-ethylhexanol 19.09
    isooctanol 10.76
    dipropyl ether 32.78
    1,2-dichlorobenzene 117.67
    ethyl lactate 31.65
    propylene carbonate 126.75
    n-methylformamide 45.76
    2-pentanol 12.45
    n-pentane 3.53
    1-propoxy-2-propanol 40.62
    1-methoxy-2-propyl acetate 81.58
    2-(2-methoxypropoxy) propanol 64.97
    mesitylene 28.15
    ε-caprolactone 159.81
    p-cymene 24.13
    epichlorohydrin 298.37
    1,1,1-trichloroethane 174.27
    2-aminoethanol 5.77
    morpholine-4-carbaldehyde 181.46
    sulfolane 350.02
    2,2,4-trimethylpentane 4.89
    2-methyltetrahydrofuran 150.72
    n-hexyl acetate 61.08
    isooctane 2.63
    2-(2-butoxyethoxy)ethanol 69.51
    sec-butyl acetate 58.04
    tert-butyl acetate 81.21
    decalin 11.73
    glycerin 7.85
    diglyme 167.88
    acrylic acid 31.77
    isopropyl myristate 26.49
    n-butyric acid 45.85
    acetyl acetate 80.64
    di(2-ethylhexyl) phthalate 31.09
    ethyl propionate 75.67
    nitromethane 161.65
    1,2-diethoxyethane 92.57
    benzonitrile 81.57
    trioctyl phosphate 16.95
    1-bromopropane 100.86
    gamma-valerolactone 252.44
    n-decanol 9.85
    triethyl phosphate 43.62
    4-methyl-2-pentanol 12.36
    propionitrile 40.47
    vinylene carbonate 104.03
    1,1,2-trichlorotrifluoroethane 145.45
    DMS 72.02
    cumene 29.03
    2-octanol 8.86
    2-hexanone 82.35
    octyl acetate 31.28
    limonene 35.18
    1,2-dimethoxyethane 156.67
    ethyl orthosilicate 39.77
    tributyl phosphate 28.01
    diacetone alcohol 68.89
    N,N-dimethylaniline 67.89
    acrylonitrile 62.75
    aniline 48.13
    1,3-propanediol 11.95
    bromobenzene 135.4
    dibromomethane 232.13
    1,1,2,2-tetrachloroethane 334.37
    2-methyl-cyclohexyl acetate 65.49
    tetrabutyl urea 42.22
    diisobutyl methanol 15.26
    2-phenylethanol 44.1
    styrene 60.57
    dioctyl adipate 50.7
    dimethyl sulfate 82.39
    ethyl butyrate 70.77
    methyl lactate 28.15
    butyl lactate 33.96
    diethyl carbonate 51.36
    propanediol butyl ether 27.28
    triethyl orthoformate 49.34
    p-tert-butyltoluene 21.84
    methyl 4-tert-butylbenzoate 72.61
    morpholine 109.22
    tert-butylamine 17.26
    n-dodecanol 7.89
    dimethoxymethane 83.32
    ethylene carbonate 76.34
    cyrene 77.32
    2-ethoxyethyl acetate 75.93
    2-ethylhexyl acetate 63.34
    1,2,4-trichlorobenzene 143.52
    4-methylpyridine 159.55
    dibutyl ether 35.74
    2,6-dimethyl-4-heptanol 15.26
    DEF 120.15
    dimethyl isosorbide 147.55
    tetrachloroethylene 189.99
    eugenol 61.13
    triacetin 86.05
    span 80 45.47
    1,4-butanediol 7.73
    1,1-dichloroethane 161.25
    2-methyl-1-pentanol 27.57
    methyl formate 41.31
    2-methyl-1-butanol 16.23
    n-decane 3.06
    butyronitrile 42.13
    3,7-dimethyl-1-octanol 18.55
    1-chlorooctane 16.12
    1-chlorotetradecane 7.52
    n-nonane 2.69
    undecane 2.31
    tert-butylcyclohexane 8.25
    cyclooctane 4.43
    cyclopentanol 28.92
    tetrahydropyran 94.77
    tert-amyl methyl ether 58.31
    2,5,8-trioxanonane 122.8
    1-hexene 27.06
    2-isopropoxyethanol 42.84
    2,2,2-trifluoroethanol 21.25
    methyl butyrate 101.36

    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