Camelliatannin H

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  • Identifiers

    CAS number
    148159-86-8

    Molecular formula
    C69H50O43

    SMILES
    C1C2C(C3C(COC(=O)C4=CC(=C(C(=C4C5=C(C(=C(C=C5C(=O)O3)O)O)O)O)O)O)OC2O)OC(=O)C6=CC(=C(C(=C6C7=C(C(=C(C=C7C1=O)OC8=C(C(=C(C=C8C(=O)OC9C(C1C(COC(=O)C2=CC(=C(C(=C2C2=C(C(=C(C=C2C(=O)O1)O)O)O)O)O)O)OC9O)OC(=O)C1=CC(=C(C(=C1)O)O)O)O)O)O)O)O)O)O)O

    Safety labels

  • Odor profile

    Fragrance
    Odorless 79.69%
    Phenolic 34.4%
    Burnt 25.3%
    Balsamic 18.59%
    Smoky 16.63%
    Spicy 15.82%
    Savory 15.72%
    Vanilla 14.12%
    Milky 13.85%
    Bitter 13.51%

     

    Flavor
    Bitter 90.11%
    Odorless 33.06%
    Bland 31.14%
    Sweet-like 23.71%
    Cedarleaf 19.81%
    Very mild 19.4%
    Lovage 19.34%
    Parsley 19.21%
    Eugenol 19.02%
    Nitrile 18.81%

     

    Odor impact est.
    Medium

  • Properties

    XLogP3-AA
    2.2

    pKa est.
    4.93 (weak acid)

    Molecular weight
    1567.1 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Fast

    Boiling point est.
    3879°C

    Flash point

    • 264.62 ˚C est.

  • Synonyms

    • Camelliatannin H
    • RefChem:123109
    • (3,4,5,13,21,22,23-heptahydroxy-8,18-dioxo-11-(3,4,5-trihydroxybenzoyl)oxy-9,14,17-trioxatetracyclo(17.4.0.02,7.010,15)tricosa-1(23),2,4,6,19,21-hexaen-12-yl) 2-((7,8,9,12,13,20,28,29,30,33,34,35-dodecahydroxy-4,17,25,38-tetraoxo-3,21,24,39-tetraoxaheptacyclo(20.17.0.02,19.05,10.011,16.026,31.032,37)nonatriaconta-5,7,9,11,13,15,26,28,30,32,34,36-dodecaen-14-yl)oxy)-3,4,5-trihydroxybenzoate
    • 148159-86-8
    • D-Glucose, cyclic 2->2:3->2'-(4-(6-carboxy-2,3,4-trihydroxyphenoxy)-4',5,5',6,6'-pentahydroxy(1,1'-biphenyl)-2,2'-dicarboxylate) cyclic 4,6-(4,4',5,5',6,6'-hexahydroxy(1,1'-biphenyl)-2,2'-dicarboxylate), 2-ester with D-glucose cyclic 4,6-(4,4',5,5',6,6'-hexahydroxy(1,1'-biphenyl)-2,2'-dicarboxylate) 3-(3,4,5-trihydroxybenzoate), (2(S(S)),4(S))-
    • SCHEMBL30190243
    • [heptahydroxy-dioxo-(3,4,5-trihydroxybenzoyl)oxy-[?]yl] 2-[dodecahydroxy(tetraoxo)[?]yl]oxy-3,4,5-trihydroxy-benzoate
    • 148159-86-8

  • Applications

    Camelliatannin H (CAS 148159-86-8) is a natural polyphenolic tannin with potential applications as a tanning agent in leather processing; as a natural binder and stabilizer in wood adhesives and bio-based resins; as a colorant and stabilizing additive in coatings, inks, and decorative finishes; in cosmetics and personal care, it may function as an antioxidant and color stabilizer in formulations; in cleaning and surface-care products, it can act as a chelating agent and antioxidant additive. Its use is domain-specific and subject to local regulations and formulation limits.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 2.65
    methanol 3.32
    isopropanol 1.69
    water 0.24
    ethyl acetate 2.55
    n-propanol 1.84
    acetone 5.34
    n-butanol 0.85
    acetonitrile 1.48
    DMF 72.37
    toluene 0.52
    isobutanol 0.69
    1,4-dioxane 13.88
    methyl acetate 5.08
    THF 27.56
    2-butanone 4.02
    n-pentanol 0.55
    sec-butanol 1.2
    n-hexane 0.02
    ethylene glycol 9.15
    NMP 59.47
    cyclohexane 0.04
    DMSO 42.61
    n-butyl acetate 0.97
    n-octanol 1.1
    chloroform 0.97
    n-propyl acetate 1.4
    acetic acid 16.08
    dichloromethane 1.1
    cyclohexanone 3.07
    propylene glycol 9.07
    isopropyl acetate 1.57
    DMAc 59.77
    2-ethoxyethanol 14.91
    isopentanol 0.41
    n-heptane 0.05
    ethyl formate 2.42
    1,2-dichloroethane 0.86
    n-hexanol 0.34
    2-methoxyethanol 35.85
    isobutyl acetate 0.4
    tetrachloromethane 0.14
    n-pentyl acetate 1.9
    transcutol 24.46
    n-heptanol 0.85
    ethylbenzene 0.17
    MIBK 0.73
    2-propoxyethanol 10.69
    tert-butanol 1.33
    MTBE 1.07
    2-butoxyethanol 8.59
    propionic acid 5.65
    o-xylene 0.34
    formic acid 19.59
    diethyl ether 1.37
    m-xylene 0.28
    p-xylene 0.18
    chlorobenzene 0.2
    dimethyl carbonate 9.81
    n-octane 0.05
    formamide 26.07
    cyclopentanone 11.7
    2-pentanone 2.06
    anisole 1.31
    cyclopentyl methyl ether 3.98
    gamma-butyrolactone 23.81
    1-methoxy-2-propanol 24.42
    pyridine 6.19
    3-pentanone 1.89
    furfural 16.87
    n-dodecane 0.04
    diethylene glycol 15.42
    diisopropyl ether 0.25
    tert-amyl alcohol 1.02
    acetylacetone 6.4
    n-hexadecane 0.04
    acetophenone 1.66
    methyl propionate 5.72
    isopentyl acetate 0.55
    trichloroethylene 2.41
    n-nonanol 1.18
    cyclohexanol 0.82
    benzyl alcohol 1.61
    2-ethylhexanol 0.21
    isooctanol 0.53
    dipropyl ether 1.33
    1,2-dichlorobenzene 0.18
    ethyl lactate 3.55
    propylene carbonate 4.61
    n-methylformamide 19.85
    2-pentanol 0.56
    n-pentane 0.03
    1-propoxy-2-propanol 7.98
    1-methoxy-2-propyl acetate 5.14
    2-(2-methoxypropoxy) propanol 6.68
    mesitylene 0.13
    ε-caprolactone 4.73
    p-cymene 0.14
    epichlorohydrin 12.2
    1,1,1-trichloroethane 0.33
    2-aminoethanol 7.84
    morpholine-4-carbaldehyde 73.34
    sulfolane 34.18
    2,2,4-trimethylpentane 0.01
    2-methyltetrahydrofuran 4.87
    n-hexyl acetate 1.96
    isooctane 0.01
    2-(2-butoxyethoxy)ethanol 10.78
    sec-butyl acetate 0.66
    tert-butyl acetate 1.57
    decalin 0.02
    glycerin 31.08
    diglyme 22.71
    acrylic acid 10.13
    isopropyl myristate 0.64
    n-butyric acid 2.86
    acetyl acetate 2.03
    di(2-ethylhexyl) phthalate 0.74
    ethyl propionate 1.6
    nitromethane 31.81
    1,2-diethoxyethane 4.0
    benzonitrile 0.68
    trioctyl phosphate 0.69
    1-bromopropane 0.26
    gamma-valerolactone 40.53
    n-decanol 0.75
    triethyl phosphate 0.82
    4-methyl-2-pentanol 0.24
    propionitrile 1.03
    vinylene carbonate 4.66
    1,1,2-trichlorotrifluoroethane 25.18
    DMS 3.53
    cumene 0.09
    2-octanol 0.65
    2-hexanone 0.97
    octyl acetate 1.27
    limonene 0.18
    1,2-dimethoxyethane 16.38
    ethyl orthosilicate 0.76
    tributyl phosphate 0.52
    diacetone alcohol 4.79
    N,N-dimethylaniline 1.19
    acrylonitrile 2.68
    aniline 1.48
    1,3-propanediol 7.94
    bromobenzene 0.15
    dibromomethane 0.4
    1,1,2,2-tetrachloroethane 1.97
    2-methyl-cyclohexyl acetate 0.56
    tetrabutyl urea 1.57
    diisobutyl methanol 0.16
    2-phenylethanol 0.94
    styrene 0.21
    dioctyl adipate 1.36
    dimethyl sulfate 21.8
    ethyl butyrate 1.11
    methyl lactate 14.13
    butyl lactate 3.53
    diethyl carbonate 0.84
    propanediol butyl ether 11.09
    triethyl orthoformate 1.7
    p-tert-butyltoluene 0.16
    methyl 4-tert-butylbenzoate 3.39
    morpholine 20.38
    tert-butylamine 0.38
    n-dodecanol 0.48
    dimethoxymethane 28.91
    ethylene carbonate 2.99
    cyrene 8.6
    2-ethoxyethyl acetate 5.61
    2-ethylhexyl acetate 0.43
    1,2,4-trichlorobenzene 0.43
    4-methylpyridine 3.1
    dibutyl ether 0.9
    2,6-dimethyl-4-heptanol 0.16
    DEF 6.83
    dimethyl isosorbide 8.73
    tetrachloroethylene 1.24
    eugenol 3.29
    triacetin 5.55
    span 80 6.46
    1,4-butanediol 2.55
    1,1-dichloroethane 0.45
    2-methyl-1-pentanol 0.26
    methyl formate 15.19
    2-methyl-1-butanol 0.49
    n-decane 0.08
    butyronitrile 0.61
    3,7-dimethyl-1-octanol 0.39
    1-chlorooctane 0.25
    1-chlorotetradecane 0.09
    n-nonane 0.06
    undecane 0.05
    tert-butylcyclohexane 0.01
    cyclooctane 0.03
    cyclopentanol 2.35
    tetrahydropyran 3.21
    tert-amyl methyl ether 1.07
    2,5,8-trioxanonane 14.36
    1-hexene 0.08
    2-isopropoxyethanol 5.88
    2,2,2-trifluoroethanol 10.04
    methyl butyrate 1.89

    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