Diglycol guanidine succinate

Overview IFRA Request a quote

  • Identifiers

    CAS number
    176370-26-6

    Molecular formula
    C14H32N6O8

    SMILES
    C(CC(=O)O)C(=O)O.C(COCCO)N=C(N)N.C(COCCO)N=C(N)N

    Safety labels

  • Odor profile

    Fragrance
    Sour 64.93%
    Odorless 62.36%
    Sharp 31.19%
    Cheesy 27.61%
    Caramellic 23.71%
    Buttery 22.55%
    Clean 21.88%
    Burnt 21.38%
    Milky 20.0%
    Winey 19.88%

     

    Flavor
    Odorless 75.04%
    Sour 58.08%
    Acidic 37.96%
    Very mild 30.14%
    Vinegar 29.45%
    Caramellic 27.65%
    Rancid 25.89%
    Sharp 25.1%
    Mild 24.4%
    Yeast 23.67%

     

    Odor impact est.
    Low

  • Properties

    pKa est.
    6.44 (neutral)

    Molecular weight
    412.44 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Ultra slow

    Boiling point est.
    300°C

    Flash point

    • 167.53 ˚C est.

  • Synonyms

    • Diglycol guanidine succinate
    • HP-50 succinate
    • QE56GZ77W4
    • 176370-26-6
    • RefChem:1083568
    • UNII-QE56GZ77W4
    • Diglycol guanidine succinate [PCPC-DB]
    • butanedioic acid;2-[2-(2-hydroxyethoxy)ethyl]guanidine
    • DIGLYCOL GUANIDINE SUCCINATE (PCPC-DB)
    • FRBBWZSIALDJTK-UHFFFAOYSA-N
    • DIETHYLENE GLYCOL GUANIDINE MONOSUCCINATE
    • Q27287214
    • 176370-26-6

  • Applications

    Diglycol guanidine succinate (CAS 176370-26-6) is used as a functional component in industrial formulations, typically as an organic synthesis intermediate and building block for materials. It can serve as a solvent or co-solvent in specialty formulations; as a chelating/complexing agent in metal finishing and related processes; as a stabilizer or plasticizer in coatings and inks; and as a surfactant or coupling agent in cleaning formulations and polymer processing applications.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 98.24
    methanol 157.26
    isopropanol 55.52
    water 77.94
    ethyl acetate 4.45
    n-propanol 48.9
    acetone 27.53
    n-butanol 36.06
    acetonitrile 14.3
    DMF 236.65
    toluene 1.78
    isobutanol 26.08
    1,4-dioxane 28.35
    methyl acetate 14.63
    THF 44.23
    2-butanone 16.09
    n-pentanol 23.19
    sec-butanol 34.48
    n-hexane 2.07
    ethylene glycol 87.45
    NMP 90.18
    cyclohexane 0.93
    DMSO 271.55
    n-butyl acetate 6.44
    n-octanol 12.63
    chloroform 7.3
    n-propyl acetate 6.07
    acetic acid 32.45
    dichloromethane 12.82
    cyclohexanone 13.55
    propylene glycol 61.27
    isopropyl acetate 3.64
    DMAc 166.67
    2-ethoxyethanol 70.89
    isopentanol 24.19
    n-heptane 1.41
    ethyl formate 41.58
    1,2-dichloroethane 10.98
    n-hexanol 13.8
    2-methoxyethanol 144.11
    isobutyl acetate 2.84
    tetrachloromethane 3.29
    n-pentyl acetate 5.96
    transcutol 45.67
    n-heptanol 11.29
    ethylbenzene 2.62
    MIBK 6.08
    2-propoxyethanol 42.37
    tert-butanol 52.48
    MTBE 15.87
    2-butoxyethanol 31.95
    propionic acid 20.88
    o-xylene 3.17
    formic acid 102.74
    diethyl ether 9.72
    m-xylene 1.88
    p-xylene 3.43
    chlorobenzene 1.83
    dimethyl carbonate 11.32
    n-octane 0.97
    formamide 122.94
    cyclopentanone 22.31
    2-pentanone 8.72
    anisole 9.91
    cyclopentyl methyl ether 9.43
    gamma-butyrolactone 31.28
    1-methoxy-2-propanol 65.48
    pyridine 11.92
    3-pentanone 5.73
    furfural 53.89
    n-dodecane 0.87
    diethylene glycol 65.65
    diisopropyl ether 2.31
    tert-amyl alcohol 37.33
    acetylacetone 9.32
    n-hexadecane 0.89
    acetophenone 9.78
    methyl propionate 7.89
    isopentyl acetate 5.85
    trichloroethylene 8.76
    n-nonanol 10.99
    cyclohexanol 11.75
    benzyl alcohol 13.73
    2-ethylhexanol 6.56
    isooctanol 7.83
    dipropyl ether 5.95
    1,2-dichlorobenzene 2.81
    ethyl lactate 12.31
    propylene carbonate 16.69
    n-methylformamide 113.88
    2-pentanol 14.92
    n-pentane 1.62
    1-propoxy-2-propanol 23.45
    1-methoxy-2-propyl acetate 8.13
    2-(2-methoxypropoxy) propanol 30.73
    mesitylene 1.79
    ε-caprolactone 15.07
    p-cymene 2.27
    epichlorohydrin 34.67
    1,1,1-trichloroethane 3.93
    2-aminoethanol 101.62
    morpholine-4-carbaldehyde 91.5
    sulfolane 58.04
    2,2,4-trimethylpentane 0.9
    2-methyltetrahydrofuran 19.9
    n-hexyl acetate 8.58
    isooctane 0.54
    2-(2-butoxyethoxy)ethanol 33.69
    sec-butyl acetate 3.21
    tert-butyl acetate 5.34
    decalin 0.93
    glycerin 93.58
    diglyme 68.92
    acrylic acid 21.17
    isopropyl myristate 3.94
    n-butyric acid 16.82
    acetyl acetate 3.26
    di(2-ethylhexyl) phthalate 6.91
    ethyl propionate 5.39
    nitromethane 52.02
    1,2-diethoxyethane 11.33
    benzonitrile 7.19
    trioctyl phosphate 6.02
    1-bromopropane 6.26
    gamma-valerolactone 45.69
    n-decanol 8.2
    triethyl phosphate 6.99
    4-methyl-2-pentanol 7.8
    propionitrile 11.73
    vinylene carbonate 17.99
    1,1,2-trichlorotrifluoroethane 42.31
    DMS 6.14
    cumene 2.64
    2-octanol 7.63
    2-hexanone 8.43
    octyl acetate 5.67
    limonene 2.75
    1,2-dimethoxyethane 110.68
    ethyl orthosilicate 6.72
    tributyl phosphate 6.13
    diacetone alcohol 17.46
    N,N-dimethylaniline 13.94
    acrylonitrile 17.1
    aniline 6.08
    1,3-propanediol 84.17
    bromobenzene 1.37
    dibromomethane 7.45
    1,1,2,2-tetrachloroethane 10.59
    2-methyl-cyclohexyl acetate 5.47
    tetrabutyl urea 12.19
    diisobutyl methanol 4.88
    2-phenylethanol 9.73
    styrene 2.52
    dioctyl adipate 6.36
    dimethyl sulfate 33.23
    ethyl butyrate 5.22
    methyl lactate 21.87
    butyl lactate 11.13
    diethyl carbonate 5.37
    propanediol butyl ether 32.81
    triethyl orthoformate 6.78
    p-tert-butyltoluene 2.43
    methyl 4-tert-butylbenzoate 14.81
    morpholine 43.68
    tert-butylamine 26.8
    n-dodecanol 6.27
    dimethoxymethane 58.52
    ethylene carbonate 13.6
    cyrene 26.79
    2-ethoxyethyl acetate 7.93
    2-ethylhexyl acetate 4.3
    1,2,4-trichlorobenzene 3.31
    4-methylpyridine 13.6
    dibutyl ether 6.82
    2,6-dimethyl-4-heptanol 4.88
    DEF 25.65
    dimethyl isosorbide 32.41
    tetrachloroethylene 8.24
    eugenol 21.95
    triacetin 8.06
    span 80 16.59
    1,4-butanediol 45.33
    1,1-dichloroethane 5.55
    2-methyl-1-pentanol 16.32
    methyl formate 91.85
    2-methyl-1-butanol 22.92
    n-decane 1.29
    butyronitrile 13.22
    3,7-dimethyl-1-octanol 8.45
    1-chlorooctane 3.62
    1-chlorotetradecane 1.75
    n-nonane 1.26
    undecane 1.02
    tert-butylcyclohexane 0.98
    cyclooctane 0.52
    cyclopentanol 21.99
    tetrahydropyran 12.73
    tert-amyl methyl ether 12.31
    2,5,8-trioxanonane 53.85
    1-hexene 4.48
    2-isopropoxyethanol 31.22
    2,2,2-trifluoroethanol 28.01
    methyl butyrate 11.32

    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