Chlorophyll d

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  • Identifiers

    CAS number
    519-63-1

    Molecular formula
    C54H70MgN4O6

    SMILES
    CCC1=C(C2=NC1=CC3=C(C4=C([N-]3)C(=C5[C@H]([C@@H](C(=N5)C=C6C(=C(C(=C2)[N-]6)C=O)C)C)CCC(=O)OC/C=C(\C)/CCC[C@H](C)CCC[C@H](C)CCCC(C)C)[C@H](C4=O)C(=O)OC)C)C.[Mg+2]

    Safety labels

  • Odor profile

    Fragrance
    Odorless 36.76%
    Floral 30.11%
    Fresh 26.52%
    Animal 26.09%
    Dry 24.5%
    Fatty 24.23%
    Fruity 24.23%
    Woody 24.2%
    Musk 23.42%
    Amber 20.72%

     

    Flavor
    Bitter 67.5%
    Bland 27.52%
    Odorless 24.12%
    Herbal 20.81%
    Cedarleaf 20.36%
    Parsley 19.63%
    Lovage 19.25%
    Heather 19.05%
    Broom 18.78%
    Genet 18.41%

     

    Odor impact est.
    Low

  • Properties

    pKa est.
    -46.68 (strong acid)

    Molecular weight
    895.5 g/mol

    Flash point

    • -92.86 ˚C est.

  • Synonyms

    • Chlorophyll d
    • 519-63-1
    • Chl d cpd
    • CHEBI:38199
    • magnesium;methyl (3R,21S,22S)-11-ethyl-16-formyl-12,17,21,26-tetramethyl-4-oxo-22-[3-oxo-3-[(E,7R,11R)-3,7,11,15-tetramethylhexadec-2-enoxy]propyl]-23,25-diaza-7,24-diazanidahexacyclo[18.2.1.15,8.110,13.115,18.02,6]hexacosa-1,5,8(26),9,11,13(25),14,16,18,20(23)-decaene-3-carboxylate
    • magnesium;methyl (3R,21S,22S)-11-ethyl-16-formyl-12,17,21,26-tetramethyl-4-oxo-22-(3-oxo-3-((E,7R,11R)-3,7,11,15-tetramethylhexadec-2-enoxy)propyl)-23,25-diaza-7,24-diazanidahexacyclo(18.2.1.15,8.110,13.115,18.02,6)hexacosa-1,5,8(26),9,11,13(25),14,16,18,20(23)-decaene-3-carboxylate
    • DTXSID80894762
    • RefChem:918493
    • DTXCID101324325
    • 60L1FX1O1U
    • [3,7,11,15-Tetramethyl-2-hexadecenyl-14-ethyl-9-formyl-21-(methoxycarbonyl)-4,8,13,18-tetramethyl-20-oxo-3-phorbinepropanoato(2-)-N23,N24,N25,N26]magnesium, 9CI
    • 519-63-1

  • Applications

    Chlorophyll d (CAS 519-63-1) is a natural pigment with potential applications across several industries: may be used as a colorant in cosmetics and personal care formulations; may serve as a pigment in coatings and inks for environmentally friendlier coloration; may function as a light-harvesting pigment in electronics, including dye-sensitized solar cells and related photovoltaic materials; may be employed as a fluorescence-active reagent in life sciences for imaging and for studies of photosynthesis; and may be incorporated as a colorant in polymers/plastics for colored molded articles and coatings. Subject to local regulations and formulation limits.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 7.41
    methanol 16.7
    isopropanol 5.82
    water 0.04
    ethyl acetate 41.17
    n-propanol 10.99
    acetone 31.44
    n-butanol 9.25
    acetonitrile 12.9
    DMF 84.04
    toluene 18.34
    isobutanol 7.84
    1,4-dioxane 33.45
    methyl acetate 59.36
    THF 68.06
    2-butanone 52.79
    n-pentanol 9.23
    sec-butanol 8.9
    n-hexane 0.39
    ethylene glycol 3.48
    NMP 235.5
    cyclohexane 0.53
    DMSO 31.56
    n-butyl acetate 16.58
    n-octanol 2.42
    chloroform 382.72
    n-propyl acetate 27.19
    acetic acid 125.07
    dichloromethane 255.43
    cyclohexanone 80.95
    propylene glycol 7.36
    isopropyl acetate 21.18
    DMAc 191.2
    2-ethoxyethanol 30.22
    isopentanol 7.47
    n-heptane 0.25
    ethyl formate 30.11
    1,2-dichloroethane 74.11
    n-hexanol 4.93
    2-methoxyethanol 36.94
    isobutyl acetate 14.58
    tetrachloromethane 26.28
    n-pentyl acetate 17.92
    transcutol 34.32
    n-heptanol 3.82
    ethylbenzene 6.64
    MIBK 13.64
    2-propoxyethanol 30.51
    tert-butanol 5.06
    MTBE 6.9
    2-butoxyethanol 20.87
    propionic acid 56.63
    o-xylene 9.0
    formic acid 43.4
    diethyl ether 7.34
    m-xylene 8.34
    p-xylene 10.46
    chlorobenzene 48.83
    dimethyl carbonate 49.16
    n-octane 0.13
    formamide 41.49
    cyclopentanone 113.03
    2-pentanone 29.95
    anisole 18.98
    cyclopentyl methyl ether 21.7
    gamma-butyrolactone 176.88
    1-methoxy-2-propanol 30.04
    pyridine 88.1
    3-pentanone 30.73
    furfural 148.67
    n-dodecane 0.1
    diethylene glycol 18.27
    diisopropyl ether 1.88
    tert-amyl alcohol 8.16
    acetylacetone 50.49
    n-hexadecane 0.13
    acetophenone 38.0
    methyl propionate 57.9
    isopentyl acetate 13.82
    trichloroethylene 370.17
    n-nonanol 2.71
    cyclohexanol 11.06
    benzyl alcohol 28.4
    2-ethylhexanol 3.26
    isooctanol 3.53
    dipropyl ether 4.04
    1,2-dichlorobenzene 50.24
    ethyl lactate 21.55
    propylene carbonate 87.63
    n-methylformamide 51.32
    2-pentanol 5.83
    n-pentane 0.32
    1-propoxy-2-propanol 16.76
    1-methoxy-2-propyl acetate 28.18
    2-(2-methoxypropoxy) propanol 17.1
    mesitylene 3.29
    ε-caprolactone 94.86
    p-cymene 2.63
    epichlorohydrin 173.47
    1,1,1-trichloroethane 87.18
    2-aminoethanol 8.9
    morpholine-4-carbaldehyde 137.62
    sulfolane 157.92
    2,2,4-trimethylpentane 0.34
    2-methyltetrahydrofuran 36.21
    n-hexyl acetate 14.33
    isooctane 0.14
    2-(2-butoxyethoxy)ethanol 17.55
    sec-butyl acetate 16.86
    tert-butyl acetate 15.8
    decalin 0.46
    glycerin 15.64
    diglyme 39.98
    acrylic acid 78.38
    isopropyl myristate 3.39
    n-butyric acid 57.58
    acetyl acetate 42.84
    di(2-ethylhexyl) phthalate 8.89
    ethyl propionate 24.73
    nitromethane 160.61
    1,2-diethoxyethane 10.51
    benzonitrile 25.42
    trioctyl phosphate 4.22
    1-bromopropane 22.56
    gamma-valerolactone 219.59
    n-decanol 1.63
    triethyl phosphate 9.65
    4-methyl-2-pentanol 3.49
    propionitrile 15.21
    vinylene carbonate 119.35
    1,1,2-trichlorotrifluoroethane 232.89
    DMS 32.04
    cumene 3.63
    2-octanol 2.47
    2-hexanone 25.93
    octyl acetate 5.79
    limonene 3.01
    1,2-dimethoxyethane 35.63
    ethyl orthosilicate 8.27
    tributyl phosphate 5.57
    diacetone alcohol 24.76
    N,N-dimethylaniline 11.96
    acrylonitrile 31.89
    aniline 28.57
    1,3-propanediol 13.94
    bromobenzene 53.6
    dibromomethane 103.61
    1,1,2,2-tetrachloroethane 240.14
    2-methyl-cyclohexyl acetate 14.49
    tetrabutyl urea 7.45
    diisobutyl methanol 1.55
    2-phenylethanol 18.12
    styrene 9.65
    dioctyl adipate 8.75
    dimethyl sulfate 86.61
    ethyl butyrate 13.45
    methyl lactate 39.97
    butyl lactate 20.05
    diethyl carbonate 10.71
    propanediol butyl ether 14.24
    triethyl orthoformate 10.8
    p-tert-butyltoluene 2.31
    methyl 4-tert-butylbenzoate 20.39
    morpholine 47.03
    tert-butylamine 1.9
    n-dodecanol 1.01
    dimethoxymethane 42.57
    ethylene carbonate 76.63
    cyrene 46.69
    2-ethoxyethyl acetate 36.14
    2-ethylhexyl acetate 11.88
    1,2,4-trichlorobenzene 84.97
    4-methylpyridine 70.14
    dibutyl ether 2.68
    2,6-dimethyl-4-heptanol 1.55
    DEF 45.55
    dimethyl isosorbide 33.56
    tetrachloroethylene 138.15
    eugenol 23.17
    triacetin 32.41
    span 80 16.24
    1,4-butanediol 7.94
    1,1-dichloroethane 78.43
    2-methyl-1-pentanol 8.97
    methyl formate 46.95
    2-methyl-1-butanol 9.65
    n-decane 0.21
    butyronitrile 11.21
    3,7-dimethyl-1-octanol 2.31
    1-chlorooctane 1.69
    1-chlorotetradecane 0.5
    n-nonane 0.17
    undecane 0.14
    tert-butylcyclohexane 0.36
    cyclooctane 0.21
    cyclopentanol 16.87
    tetrahydropyran 22.21
    tert-amyl methyl ether 7.61
    2,5,8-trioxanonane 22.06
    1-hexene 2.37
    2-isopropoxyethanol 20.29
    2,2,2-trifluoroethanol 57.81
    methyl butyrate 34.55

    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