Endo-beta-1,4-mannanase

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  • Identifiers

    CAS number
    37288-54-3

    Molecular formula
    C48H84O6

    SMILES
    CCCC1CCC=CCCCCCCCC(=O)O1.CCC1CCCC=CCCCCCCCC(=O)O1.CC1CCCCC=CCCCCCCCC(=O)O1

    Safety labels

    Health Hazard
    Health

  • Odor profile

    Fragrance
    Musk 70.0%
    Sweet 63.98%
    Fruity 62.71%
    Fatty 57.63%
    Waxy 49.36%
    Creamy 46.54%
    Animal 46.1%
    Coconut 44.78%
    Powdery 43.92%
    Coumarinic 38.62%

     

    Flavor
    Fruity 46.82%
    Minty 30.33%
    Coconut 26.61%
    Animal 25.02%
    Peach 23.38%
    Fruit 23.05%
    Sweet 22.82%
    Fatty 22.62%
    Natural 21.57%
    Herbal 20.56%

     

    Odor impact est.
    Medium

  • Properties

    pKa est.
    12.35 (strong base)

    Molecular weight
    757.2 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Ultra slow

    Boiling point est.
    326°C

    Flash point

    • 158.95 ˚C est.

  • Synonyms

    • 37288-54-3
    • Endo-beta-1,4-mannanase
    • RefChem:590805
    • Endo-.beta.-1,4-mannanase
    • Mannanase, endo-1,4-beta-
    • Mannanase, endo-1,4-.beta.-
    • EINECS 253-446-5
    • EC 253-446-5
    • 253-446-5
    • CID 167704086
    • Endo-1,4--mannanase
    • SCHEMBL28660145
    • 15-ethyl-1-oxacyclopentadec-10-en-2-one;16-methyl-1-oxacyclohexadec-10-en-2-one;14-propyl-1-oxacyclotetradec-10-en-2-one
    • 37288-54-3

  • Applications

    Endo-beta-1,4-mannanase (CAS 37288-54-3) is a biocatalyst used to hydrolyze beta-1,4-mannan polysaccharides in plant materials. In animal nutrition, it is added to cereal- and legume-based feeds to degrade galactomannans, lowering intestinal viscosity and improving nutrient uptake. In the food and beverage sector, it serves as a processing aid to soften and modify mannans in guar gum-containing ingredients, aiding viscosity control and process efficiency. In the pulp and paper industry, it aids hemicellulose modification to improve pulp drainage, bleaching, and fiber modification. In household and industrial cleaners, it is employed to break down galactomannan-based thickeners, supporting stain removal and formulation performance. In biomass conversion and biofuel production, it is evaluated as part of enzymatic cocktails for saccharification of mannans from lignocellulosic feedstocks, enabling more complete carbohydrate recovery.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 2721.85
    methanol 1829.04
    isopropanol 2433.68
    water 0.03
    ethyl acetate 3327.44
    n-propanol 2372.32
    acetone 3948.7
    n-butanol 2377.63
    acetonitrile 2071.12
    DMF 2532.9
    toluene 2497.93
    isobutanol 1937.72
    1,4-dioxane 3388.47
    methyl acetate 1844.35
    THF 5421.61
    2-butanone 2867.36
    n-pentanol 1598.86
    sec-butanol 2277.53
    n-hexane 1070.69
    ethylene glycol 126.03
    NMP 2447.75
    cyclohexane 2033.7
    DMSO 3206.46
    n-butyl acetate 2794.97
    n-octanol 798.79
    chloroform 6970.13
    n-propyl acetate 2090.66
    acetic acid 1398.04
    dichloromethane 6940.67
    cyclohexanone 4895.12
    propylene glycol 348.42
    isopropyl acetate 2268.72
    DMAc 1998.69
    2-ethoxyethanol 1254.2
    isopentanol 2129.34
    n-heptane 471.06
    ethyl formate 1272.5
    1,2-dichloroethane 4666.01
    n-hexanol 1775.97
    2-methoxyethanol 1810.46
    isobutyl acetate 1366.91
    tetrachloromethane 1053.16
    n-pentyl acetate 1800.55
    transcutol 5824.87
    n-heptanol 744.69
    ethylbenzene 1108.75
    MIBK 1846.62
    2-propoxyethanol 1929.84
    tert-butanol 2306.44
    MTBE 3052.82
    2-butoxyethanol 1184.74
    propionic acid 1286.75
    o-xylene 1108.16
    formic acid 206.87
    diethyl ether 4386.93
    m-xylene 1312.23
    p-xylene 1269.06
    chlorobenzene 2817.74
    dimethyl carbonate 586.39
    n-octane 167.39
    formamide 382.71
    cyclopentanone 3898.51
    2-pentanone 3246.67
    anisole 1565.43
    cyclopentyl methyl ether 3268.8
    gamma-butyrolactone 3416.3
    1-methoxy-2-propanol 1635.49
    pyridine 4292.45
    3-pentanone 2007.83
    furfural 2564.5
    n-dodecane 105.36
    diethylene glycol 825.64
    diisopropyl ether 1279.48
    tert-amyl alcohol 1998.99
    acetylacetone 2376.11
    n-hexadecane 127.68
    acetophenone 1348.01
    methyl propionate 1786.78
    isopentyl acetate 2346.1
    trichloroethylene 6783.28
    n-nonanol 691.71
    cyclohexanol 2807.89
    benzyl alcohol 1121.68
    2-ethylhexanol 1188.87
    isooctanol 660.27
    dipropyl ether 1804.08
    1,2-dichlorobenzene 2165.17
    ethyl lactate 566.06
    propylene carbonate 2036.88
    n-methylformamide 1036.01
    2-pentanol 2040.57
    n-pentane 877.6
    1-propoxy-2-propanol 1678.33
    1-methoxy-2-propyl acetate 1784.06
    2-(2-methoxypropoxy) propanol 1066.88
    mesitylene 814.13
    ε-caprolactone 3425.28
    p-cymene 595.06
    epichlorohydrin 4479.62
    1,1,1-trichloroethane 3970.04
    2-aminoethanol 499.41
    morpholine-4-carbaldehyde 2160.27
    sulfolane 3509.04
    2,2,4-trimethylpentane 275.46
    2-methyltetrahydrofuran 4921.03
    n-hexyl acetate 2259.62
    isooctane 251.65
    2-(2-butoxyethoxy)ethanol 1645.79
    sec-butyl acetate 1514.2
    tert-butyl acetate 2016.11
    decalin 525.46
    glycerin 363.98
    diglyme 2728.25
    acrylic acid 852.92
    isopropyl myristate 750.1
    n-butyric acid 2861.71
    acetyl acetate 1649.04
    di(2-ethylhexyl) phthalate 579.64
    ethyl propionate 1644.38
    nitromethane 2074.81
    1,2-diethoxyethane 2783.72
    benzonitrile 1888.41
    trioctyl phosphate 434.41
    1-bromopropane 4141.21
    gamma-valerolactone 3783.85
    n-decanol 477.09
    triethyl phosphate 575.12
    4-methyl-2-pentanol 1029.95
    propionitrile 2047.73
    vinylene carbonate 1681.4
    1,1,2-trichlorotrifluoroethane 2064.93
    DMS 1209.77
    cumene 651.25
    2-octanol 609.87
    2-hexanone 2014.67
    octyl acetate 919.12
    limonene 1074.96
    1,2-dimethoxyethane 2512.46
    ethyl orthosilicate 583.97
    tributyl phosphate 582.13
    diacetone alcohol 1476.51
    N,N-dimethylaniline 977.58
    acrylonitrile 1805.63
    aniline 2052.37
    1,3-propanediol 975.6
    bromobenzene 3489.98
    dibromomethane 5560.87
    1,1,2,2-tetrachloroethane 5539.73
    2-methyl-cyclohexyl acetate 1154.78
    tetrabutyl urea 708.92
    diisobutyl methanol 674.78
    2-phenylethanol 1130.97
    styrene 1617.24
    dioctyl adipate 995.03
    dimethyl sulfate 765.7
    ethyl butyrate 1695.81
    methyl lactate 606.81
    butyl lactate 975.97
    diethyl carbonate 1001.18
    propanediol butyl ether 966.18
    triethyl orthoformate 1027.78
    p-tert-butyltoluene 536.81
    methyl 4-tert-butylbenzoate 1041.65
    morpholine 4287.76
    tert-butylamine 1746.93
    n-dodecanol 360.57
    dimethoxymethane 1899.29
    ethylene carbonate 1658.8
    cyrene 752.93
    2-ethoxyethyl acetate 1890.87
    2-ethylhexyl acetate 1786.83
    1,2,4-trichlorobenzene 2268.64
    4-methylpyridine 4248.32
    dibutyl ether 1831.42
    2,6-dimethyl-4-heptanol 674.78
    DEF 2574.03
    dimethyl isosorbide 1623.59
    tetrachloroethylene 3356.7
    eugenol 928.71
    triacetin 1492.67
    span 80 1150.86
    1,4-butanediol 382.26
    1,1-dichloroethane 4787.79
    2-methyl-1-pentanol 1434.41
    methyl formate 675.32
    2-methyl-1-butanol 1992.97
    n-decane 207.84
    butyronitrile 2914.94
    3,7-dimethyl-1-octanol 893.37
    1-chlorooctane 876.74
    1-chlorotetradecane 295.24
    n-nonane 221.48
    undecane 139.91
    tert-butylcyclohexane 398.5
    cyclooctane 519.5
    cyclopentanol 2202.49
    tetrahydropyran 6459.83
    tert-amyl methyl ether 1902.86
    2,5,8-trioxanonane 1730.62
    1-hexene 2564.85
    2-isopropoxyethanol 1091.57
    2,2,2-trifluoroethanol 314.11
    methyl butyrate 2310.74

    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