(2R)-2,5-dimethyloxolane-3,4-dione
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Identifiers
Molecular formula
C6H8O3SMILES
C[C@@H]1C(=O)C(=O)C(O1)C
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Odor profile
Fragrance Caramellic 87.44% Burnt 64.47% Sweet 64.28% Roasted 46.54% Coffee 44.84% Buttery 44.54% Nutty 40.66% Rummy 23.82% Creamy 23.62% Milky 22.14% Flavor Sweet 80.6% Caramel 76.3% Maple 51.01% Sugar 44.34% Candy 43.4% Bread 41.35% Buttery 35.11% Almond 33.31% Cotton 32.7% Creamy 31.84% Odor impact est.
High -
Properties
XLogP3-AA
0.1pKa est.
6.19 (neutral)Molecular weight
128.13 g/molVapor pressure est.
- hPa @ 20°C
- hPa @ 25°C
Evaporation rate
FastBoiling point est.
183°CFlash point
- 76.46 ˚C est.
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Applications
Applications of (2R)-2,5-dimethyloxolane-3,4-dione are mainly as an intermediate in industrial and research chemical synthesis; in pharmaceuticals, it serves as a building block for organic synthesis and chiral intermediates; in the agricultural sector, it is evaluated as an intermediate for the synthesis of biologically active compounds; in the field of polymers and plastics, it is studied as a building block for chiral monomers or functional polymers; in research and development, it is often used as a scaffold for asymmetric synthesis and as a platform for developing new synthetic routes.
gpt-5-nano
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Solubility @25˚C
Solvent Solubility (g/L) ethanol 118.5 methanol 233.29 isopropanol 71.24 water 46.24 ethyl acetate 137.56 n-propanol 90.13 acetone 245.9 n-butanol 72.31 acetonitrile 275.55 DMF 294.18 toluene 47.76 isobutanol 55.57 1,4-dioxane 278.99 methyl acetate 171.6 THF 275.64 2-butanone 139.85 n-pentanol 61.43 sec-butanol 62.98 n-hexane 15.98 ethylene glycol 80.51 NMP 347.97 cyclohexane 20.17 DMSO 415.55 n-butyl acetate 69.41 n-octanol 33.1 chloroform 452.1 n-propyl acetate 82.0 acetic acid 290.26 dichloromethane 599.27 cyclohexanone 195.06 propylene glycol 37.03 isopropyl acetate 76.29 DMAc 232.62 2-ethoxyethanol 210.42 isopentanol 56.34 n-heptane 9.8 ethyl formate 144.93 1,2-dichloroethane 314.58 n-hexanol 42.91 2-methoxyethanol 294.48 isobutyl acetate 39.25 tetrachloromethane 96.55 n-pentyl acetate 57.58 transcutol 319.27 n-heptanol 26.8 ethylbenzene 41.59 MIBK 64.0 2-propoxyethanol 115.15 tert-butanol 81.48 MTBE 75.72 2-butoxyethanol 67.8 propionic acid 133.96 o-xylene 53.42 formic acid 321.1 diethyl ether 127.67 m-xylene 39.24 p-xylene 61.42 chlorobenzene 118.81 dimethyl carbonate 71.4 n-octane 5.78 formamide 490.79 cyclopentanone 246.8 2-pentanone 108.38 anisole 104.21 cyclopentyl methyl ether 115.14 gamma-butyrolactone 404.5 1-methoxy-2-propanol 139.45 pyridine 214.12 3-pentanone 101.46 furfural 409.61 n-dodecane 4.72 diethylene glycol 142.63 diisopropyl ether 37.14 tert-amyl alcohol 72.53 acetylacetone 162.15 n-hexadecane 5.44 acetophenone 116.79 methyl propionate 122.46 isopentyl acetate 57.8 trichloroethylene 532.96 n-nonanol 31.21 cyclohexanol 70.35 benzyl alcohol 90.07 2-ethylhexanol 32.55 isooctanol 23.69 dipropyl ether 45.34 1,2-dichlorobenzene 148.31 ethyl lactate 48.87 propylene carbonate 171.25 n-methylformamide 282.77 2-pentanol 49.32 n-pentane 13.89 1-propoxy-2-propanol 64.77 1-methoxy-2-propyl acetate 85.56 2-(2-methoxypropoxy) propanol 79.71 mesitylene 30.19 ε-caprolactone 186.32 p-cymene 29.8 epichlorohydrin 359.57 1,1,1-trichloroethane 212.65 2-aminoethanol 98.31 morpholine-4-carbaldehyde 317.41 sulfolane 416.26 2,2,4-trimethylpentane 9.84 2-methyltetrahydrofuran 184.95 n-hexyl acetate 77.59 isooctane 5.67 2-(2-butoxyethoxy)ethanol 98.22 sec-butyl acetate 50.32 tert-butyl acetate 81.81 decalin 14.21 glycerin 90.07 diglyme 224.32 acrylic acid 154.63 isopropyl myristate 32.67 n-butyric acid 119.5 acetyl acetate 118.85 di(2-ethylhexyl) phthalate 35.12 ethyl propionate 80.44 nitromethane 595.92 1,2-diethoxyethane 105.9 benzonitrile 132.42 trioctyl phosphate 23.47 1-bromopropane 114.24 gamma-valerolactone 335.09 n-decanol 22.5 triethyl phosphate 47.72 4-methyl-2-pentanol 29.24 propionitrile 127.84 vinylene carbonate 181.7 1,1,2-trichlorotrifluoroethane 233.9 DMS 107.03 cumene 33.19 2-octanol 22.57 2-hexanone 77.21 octyl acetate 39.93 limonene 37.19 1,2-dimethoxyethane 270.14 ethyl orthosilicate 43.59 tributyl phosphate 33.01 diacetone alcohol 85.78 N,N-dimethylaniline 75.84 acrylonitrile 208.53 aniline 79.78 1,3-propanediol 130.98 bromobenzene 115.85 dibromomethane 333.87 1,1,2,2-tetrachloroethane 324.92 2-methyl-cyclohexyl acetate 57.03 tetrabutyl urea 46.39 diisobutyl methanol 23.8 2-phenylethanol 62.49 styrene 53.85 dioctyl adipate 51.92 dimethyl sulfate 150.63 ethyl butyrate 64.2 methyl lactate 67.19 butyl lactate 43.47 diethyl carbonate 55.11 propanediol butyl ether 59.39 triethyl orthoformate 53.28 p-tert-butyltoluene 27.15 methyl 4-tert-butylbenzoate 84.89 morpholine 244.48 tert-butylamine 54.13 n-dodecanol 17.43 dimethoxymethane 196.82 ethylene carbonate 137.65 cyrene 98.45 2-ethoxyethyl acetate 95.41 2-ethylhexyl acetate 49.95 1,2,4-trichlorobenzene 162.08 4-methylpyridine 168.27 dibutyl ether 46.97 2,6-dimethyl-4-heptanol 23.8 DEF 145.39 dimethyl isosorbide 157.26 tetrachloroethylene 295.27 eugenol 82.25 triacetin 103.59 span 80 55.91 1,4-butanediol 64.59 1,1-dichloroethane 209.68 2-methyl-1-pentanol 51.3 methyl formate 249.57 2-methyl-1-butanol 55.69 n-decane 7.89 butyronitrile 106.93 3,7-dimethyl-1-octanol 31.1 1-chlorooctane 28.64 1-chlorotetradecane 12.43 n-nonane 7.6 undecane 5.9 tert-butylcyclohexane 11.18 cyclooctane 9.37 cyclopentanol 94.48 tetrahydropyran 142.15 tert-amyl methyl ether 71.74 2,5,8-trioxanonane 148.76 1-hexene 37.83 2-isopropoxyethanol 114.13 2,2,2-trifluoroethanol 202.03 methyl butyrate 103.92 Scent© AI
| Maximum acceptable concentrations in the finished product (%) | |||
|---|---|---|---|
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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 |