Sodium ZINC chlorophyllin

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  • Identifiers

    CAS number
    152695-46-0

    Molecular formula
    C34H31N4Na3O6Zn

    SMILES
    CCC1=C(C2=NC1=CC3=C(C(=C([N-]3)C(=C4[C@H]([C@@H](C(=N4)C=C5C(=C(C(=C2)[N-]5)C=C)C)C)CCC(=O)[O-])CC(=O)[O-])C(=O)[O-])C)C.[Na+].[Na+].[Na+].[Zn+2]

    Safety labels

  • Odor profile

    Fragrance
    Odorless 57.71%
    Roasted 25.44%
    Savory 24.2%
    Fatty 23.55%
    Musk 21.93%
    Milky 20.56%
    Cooked 20.26%
    Burnt 20.05%
    Dry 19.17%
    Animal 18.57%

     

    Flavor
    Bitter 82.35%
    Odorless 41.85%
    Bland 24.74%
    Sweet-like 20.2%
    Cedarleaf 19.89%
    Nitrile 19.88%
    Bread crust 19.63%
    Taco 19.51%
    Very strong 19.22%
    Roasted peanuts 19.12%

     

    Odor impact est.
    Low

  • Properties

    pKa est.
    -0.45 (strong acid)

    Molecular weight
    726.0 g/mol

    Flash point

    • 303.37 ˚C est.

  • Synonyms

    • SODIUM ZINC CHLOROPHYLLIN
    • 152695-46-0
    • trisodium;zinc;(17S,18S)-18-(2-carboxylatoethyl)-20-(carboxylatomethyl)-12-ethenyl-7-ethyl-3,8,13,17-tetramethyl-17,18-dihydroporphyrin-21,23-diide-2-carboxylate
    • 152695-46-0

  • Applications

    Sodium ZINC chlorophyllin (CAS 152695-46-0) is a water-soluble chlorophyllin used as a green colorant across multiple industries; it is commonly applied as a colorant in foods and beverages and in cosmetics/personal care products, and as a pigment for coatings, paints and inks in the coatings/inks sector; it is also used as a pigment in plastics and polymers and has applications in household cleaning products to impart a green hue; usage is subject to local regulations and formulation limits.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 2.33
    methanol 4.15
    isopropanol 1.99
    water 0.01
    ethyl acetate 5.15
    n-propanol 2.85
    acetone 8.04
    n-butanol 2.57
    acetonitrile 2.71
    DMF 39.46
    toluene 0.94
    isobutanol 2.03
    1,4-dioxane 12.35
    methyl acetate 10.45
    THF 20.12
    2-butanone 14.4
    n-pentanol 1.66
    sec-butanol 2.86
    n-hexane 0.03
    ethylene glycol 1.33
    NMP 66.34
    cyclohexane 0.04
    DMSO 20.73
    n-butyl acetate 2.5
    n-octanol 0.29
    chloroform 30.25
    n-propyl acetate 3.37
    acetic acid 15.56
    dichloromethane 19.85
    cyclohexanone 18.1
    propylene glycol 2.68
    isopropyl acetate 2.56
    DMAc 72.27
    2-ethoxyethanol 8.53
    isopentanol 1.94
    n-heptane 0.02
    ethyl formate 5.04
    1,2-dichloroethane 7.41
    n-hexanol 0.88
    2-methoxyethanol 17.42
    isobutyl acetate 1.59
    tetrachloromethane 1.22
    n-pentyl acetate 1.88
    transcutol 7.4
    n-heptanol 0.58
    ethylbenzene 0.38
    MIBK 2.12
    2-propoxyethanol 9.59
    tert-butanol 1.52
    MTBE 1.42
    2-butoxyethanol 4.77
    propionic acid 8.62
    o-xylene 0.52
    formic acid 7.64
    diethyl ether 1.76
    m-xylene 0.38
    p-xylene 0.55
    chlorobenzene 2.3
    dimethyl carbonate 7.66
    n-octane 0.01
    formamide 9.58
    cyclopentanone 25.81
    2-pentanone 5.99
    anisole 2.09
    cyclopentyl methyl ether 2.7
    gamma-butyrolactone 30.97
    1-methoxy-2-propanol 11.26
    pyridine 13.43
    3-pentanone 5.85
    furfural 26.91
    n-dodecane 0.01
    diethylene glycol 7.49
    diisopropyl ether 0.24
    tert-amyl alcohol 2.26
    acetylacetone 7.8
    n-hexadecane 0.01
    acetophenone 3.97
    methyl propionate 8.44
    isopentyl acetate 2.14
    trichloroethylene 30.63
    n-nonanol 0.37
    cyclohexanol 2.29
    benzyl alcohol 3.75
    2-ethylhexanol 0.48
    isooctanol 0.51
    dipropyl ether 0.73
    1,2-dichlorobenzene 2.24
    ethyl lactate 3.69
    propylene carbonate 9.94
    n-methylformamide 15.79
    2-pentanol 1.2
    n-pentane 0.03
    1-propoxy-2-propanol 4.78
    1-methoxy-2-propyl acetate 5.28
    2-(2-methoxypropoxy) propanol 5.12
    mesitylene 0.16
    ε-caprolactone 17.1
    p-cymene 0.18
    epichlorohydrin 30.92
    1,1,1-trichloroethane 5.25
    2-aminoethanol 2.89
    morpholine-4-carbaldehyde 48.03
    sulfolane 38.72
    2,2,4-trimethylpentane 0.03
    2-methyltetrahydrofuran 7.97
    n-hexyl acetate 1.6
    isooctane 0.01
    2-(2-butoxyethoxy)ethanol 4.72
    sec-butyl acetate 1.93
    tert-butyl acetate 1.94
    decalin 0.03
    glycerin 8.42
    diglyme 11.14
    acrylic acid 11.81
    isopropyl myristate 0.51
    n-butyric acid 9.08
    acetyl acetate 3.82
    di(2-ethylhexyl) phthalate 1.54
    ethyl propionate 3.55
    nitromethane 33.84
    1,2-diethoxyethane 2.21
    benzonitrile 2.79
    trioctyl phosphate 0.7
    1-bromopropane 2.35
    gamma-valerolactone 59.91
    n-decanol 0.24
    triethyl phosphate 1.73
    4-methyl-2-pentanol 0.58
    propionitrile 3.28
    vinylene carbonate 12.81
    1,1,2-trichlorotrifluoroethane 39.32
    DMS 4.36
    cumene 0.22
    2-octanol 0.32
    2-hexanone 4.21
    octyl acetate 0.88
    limonene 0.27
    1,2-dimethoxyethane 13.72
    ethyl orthosilicate 1.42
    tributyl phosphate 0.91
    diacetone alcohol 4.94
    N,N-dimethylaniline 1.25
    acrylonitrile 6.32
    aniline 3.19
    1,3-propanediol 5.9
    bromobenzene 1.97
    dibromomethane 7.34
    1,1,2,2-tetrachloroethane 21.48
    2-methyl-cyclohexyl acetate 1.9
    tetrabutyl urea 1.73
    diisobutyl methanol 0.24
    2-phenylethanol 2.57
    styrene 0.52
    dioctyl adipate 1.57
    dimethyl sulfate 17.56
    ethyl butyrate 2.06
    methyl lactate 9.34
    butyl lactate 2.94
    diethyl carbonate 1.78
    propanediol butyl ether 2.93
    triethyl orthoformate 1.98
    p-tert-butyltoluene 0.15
    methyl 4-tert-butylbenzoate 3.11
    morpholine 16.97
    tert-butylamine 0.45
    n-dodecanol 0.16
    dimethoxymethane 12.72
    ethylene carbonate 8.7
    cyrene 9.9
    2-ethoxyethyl acetate 4.75
    2-ethylhexyl acetate 1.68
    1,2,4-trichlorobenzene 4.7
    4-methylpyridine 9.37
    dibutyl ether 0.41
    2,6-dimethyl-4-heptanol 0.24
    DEF 11.12
    dimethyl isosorbide 7.28
    tetrachloroethylene 9.92
    eugenol 4.14
    triacetin 4.01
    span 80 3.4
    1,4-butanediol 2.27
    1,1-dichloroethane 6.46
    2-methyl-1-pentanol 1.66
    methyl formate 11.01
    2-methyl-1-butanol 2.5
    n-decane 0.01
    butyronitrile 2.51
    3,7-dimethyl-1-octanol 0.34
    1-chlorooctane 0.12
    1-chlorotetradecane 0.05
    n-nonane 0.01
    undecane 0.01
    tert-butylcyclohexane 0.02
    cyclooctane 0.01
    cyclopentanol 3.88
    tetrahydropyran 5.38
    tert-amyl methyl ether 1.51
    2,5,8-trioxanonane 7.42
    1-hexene 0.23
    2-isopropoxyethanol 4.63
    2,2,2-trifluoroethanol 7.59
    methyl butyrate 5.36

    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