Pentanoic acid, 4-oxo-, calcium salt
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Identifiers
CAS number
591-64-0Molecular formula
C10H14CaO6SMILES
CC(=O)CCC(=O)[O-].CC(=O)CCC(=O)[O-].[Ca+2]
Safety labels
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Odor profile
Fragrance Sweet 65.83% Caramellic 63.19% Buttery 53.52% Creamy 49.52% Fatty 43.29% Burnt 34.75% Milky 34.03% Nutty 33.77% Fruity 32.07% Sour 30.28% Flavor Sweet 68.93% Caramel 48.77% Creamy 42.59% Butter 42.23% Buttery 40.85% Cheese 34.49% Acidic 33.16% Pungent 32.25% Fruity 31.27% Sour 28.99% Odor impact est.
Medium -
Properties
pKa est.
4.5 (weak acid)Molecular weight
270.29 g/molFlash point
- 79.99 ˚C est.
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Synonyms
- 591-64-0
- Laevucalcin
- Flanthin
- Levucal
- Levulin calcid
- Calcium levulinate anhydrous
- Calcium pharmacon
- calcium laevulinate
- Pentanoic acid, 4-oxo-, calcium salt
- LLQ966USIL
- DTXSID8060454
- RefChem:1094525
- DTXCID9042546
- 209-725-9
- Calcium 4-oxopentanoate
- calcium;4-oxopentanoate
- Calcium bis(4-oxovalerate)
- Calcium laevulate
- Levulinic Acid Calcium Salt
- Pentanoic acid, 4-oxo-, calcium salt (2:1)
- Calcium-diasporal
- Mil-U-cal
- Levulinic acid, calcium salt
- MFCD00045959
- EINECS 209-725-9
- UNII-LLQ966USIL
- AI3-04042
- calcium bis(4-oxopentanoate)
- SCHEMBL116039
- 4-Oxovaleric Acid Calcium Salt
- CALCIUM LEVULINATE [MI]
- calcium 4-oxidanylidenepentanoate
- APKDPOQXVKRLEP-UHFFFAOYSA-L
- CALCIUM LEVULINATE (1:2)
- 3-Acetylpropionic Acid Calcium Salt
- CALCIUM LAEVULINATE [WHO-DD]
- EBC-26386
- AKOS015915020
- DB13800
- SY107955
- DB-053333
- CS-0187336
- L0043
- NS00079943
- H10799
- A832191
- Q27155578
- 591-64-0
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Applications
Calcium levulinate (Pentanoic acid, 4-oxo-, calcium salt; CAS 591-64-0) is used primarily as a synthetic intermediate in organic and specialty chemical manufacture; it can function as a chelating or stabilizing agent in cleaning formulations and other industrial products; in perfumery and cosmetics it may serve as a fragrance fixative or aroma-chemical building block; in polymer, coatings, and ink formulations it can act as a stabilizer or functional additive; and it may also be used as a calcium source or buffering component in formulations requiring mild metal chelation or pH control.
gpt-5-nano
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Solubility @25˚C
Solvent Solubility (g/L) ethanol 508.8 methanol 902.05 isopropanol 317.47 water 630.51 ethyl acetate 79.35 n-propanol 237.25 acetone 219.33 n-butanol 187.38 acetonitrile 158.87 DMF 858.26 toluene 21.97 isobutanol 149.77 1,4-dioxane 185.38 methyl acetate 185.59 THF 224.68 2-butanone 128.78 n-pentanol 104.25 sec-butanol 187.12 n-hexane 5.23 ethylene glycol 343.27 NMP 359.2 cyclohexane 3.13 DMSO 611.14 n-butyl acetate 39.78 n-octanol 56.97 chloroform 88.24 n-propyl acetate 43.13 acetic acid 254.36 dichloromethane 122.69 cyclohexanone 91.62 propylene glycol 257.24 isopropyl acetate 39.96 DMAc 648.37 2-ethoxyethanol 319.19 isopentanol 145.04 n-heptane 2.97 ethyl formate 244.76 1,2-dichloroethane 81.67 n-hexanol 65.92 2-methoxyethanol 721.11 isobutyl acetate 23.3 tetrachloromethane 20.15 n-pentyl acetate 31.1 transcutol 349.81 n-heptanol 41.57 ethylbenzene 20.55 MIBK 45.5 2-propoxyethanol 185.16 tert-butanol 287.67 MTBE 98.19 2-butoxyethanol 116.82 propionic acid 160.63 o-xylene 23.63 formic acid 533.25 diethyl ether 67.74 m-xylene 18.4 p-xylene 23.78 chlorobenzene 29.67 dimethyl carbonate 81.32 n-octane 2.29 formamide 693.45 cyclopentanone 128.44 2-pentanone 72.31 anisole 87.37 cyclopentyl methyl ether 55.67 gamma-butyrolactone 200.95 1-methoxy-2-propanol 346.7 pyridine 106.65 3-pentanone 41.89 furfural 292.71 n-dodecane 2.92 diethylene glycol 279.38 diisopropyl ether 13.24 tert-amyl alcohol 191.52 acetylacetone 81.88 n-hexadecane 2.97 acetophenone 72.08 methyl propionate 94.26 isopentyl acetate 38.96 trichloroethylene 101.46 n-nonanol 47.01 cyclohexanol 75.04 benzyl alcohol 111.08 2-ethylhexanol 32.7 isooctanol 30.62 dipropyl ether 22.3 1,2-dichlorobenzene 34.89 ethyl lactate 57.38 propylene carbonate 106.08 n-methylformamide 585.16 2-pentanol 86.32 n-pentane 5.45 1-propoxy-2-propanol 99.45 1-methoxy-2-propyl acetate 58.1 2-(2-methoxypropoxy) propanol 123.17 mesitylene 12.0 ε-caprolactone 106.49 p-cymene 13.69 epichlorohydrin 214.35 1,1,1-trichloroethane 40.35 2-aminoethanol 405.42 morpholine-4-carbaldehyde 421.66 sulfolane 193.2 2,2,4-trimethylpentane 3.31 2-methyltetrahydrofuran 125.87 n-hexyl acetate 51.84 isooctane 2.2 2-(2-butoxyethoxy)ethanol 150.79 sec-butyl acetate 25.8 tert-butyl acetate 45.1 decalin 4.27 glycerin 381.8 diglyme 266.61 acrylic acid 162.03 isopropyl myristate 20.98 n-butyric acid 142.26 acetyl acetate 46.87 di(2-ethylhexyl) phthalate 32.61 ethyl propionate 45.46 nitromethane 457.12 1,2-diethoxyethane 63.0 benzonitrile 76.84 trioctyl phosphate 22.38 1-bromopropane 43.14 gamma-valerolactone 277.21 n-decanol 33.76 triethyl phosphate 28.38 4-methyl-2-pentanol 46.12 propionitrile 104.48 vinylene carbonate 128.37 1,1,2-trichlorotrifluoroethane 207.11 DMS 53.13 cumene 18.16 2-octanol 29.41 2-hexanone 47.65 octyl acetate 29.63 limonene 16.58 1,2-dimethoxyethane 412.47 ethyl orthosilicate 26.55 tributyl phosphate 27.55 diacetone alcohol 110.69 N,N-dimethylaniline 76.95 acrylonitrile 158.33 aniline 70.59 1,3-propanediol 411.57 bromobenzene 21.91 dibromomethane 64.4 1,1,2,2-tetrachloroethane 85.86 2-methyl-cyclohexyl acetate 31.23 tetrabutyl urea 43.85 diisobutyl methanol 21.07 2-phenylethanol 69.01 styrene 24.46 dioctyl adipate 36.78 dimethyl sulfate 143.46 ethyl butyrate 32.07 methyl lactate 128.43 butyl lactate 45.56 diethyl carbonate 31.16 propanediol butyl ether 143.71 triethyl orthoformate 28.9 p-tert-butyltoluene 13.73 methyl 4-tert-butylbenzoate 67.05 morpholine 264.75 tert-butylamine 135.67 n-dodecanol 24.39 dimethoxymethane 286.45 ethylene carbonate 94.6 cyrene 104.16 2-ethoxyethyl acetate 54.7 2-ethylhexyl acetate 27.01 1,2,4-trichlorobenzene 42.75 4-methylpyridine 135.96 dibutyl ether 31.55 2,6-dimethyl-4-heptanol 21.07 DEF 154.61 dimethyl isosorbide 129.09 tetrachloroethylene 63.38 eugenol 88.64 triacetin 59.09 span 80 73.57 1,4-butanediol 155.03 1,1-dichloroethane 58.91 2-methyl-1-pentanol 92.32 methyl formate 444.98 2-methyl-1-butanol 134.88 n-decane 4.33 butyronitrile 101.68 3,7-dimethyl-1-octanol 48.56 1-chlorooctane 17.29 1-chlorotetradecane 7.78 n-nonane 4.05 undecane 3.5 tert-butylcyclohexane 4.76 cyclooctane 1.45 cyclopentanol 109.19 tetrahydropyran 85.15 tert-amyl methyl ether 73.02 2,5,8-trioxanonane 198.93 1-hexene 20.03 2-isopropoxyethanol 149.47 2,2,2-trifluoroethanol 162.79 methyl butyrate 76.87 Scent© AI
| 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 |