2-Butyrylfuran
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Identifiers
Molecular formula
C8H10O2SMILES
CCCC(=O)C1=CC=CO1
Safety labels
Corrosive
Irritant -
Odor profile
Caramellic 73.53% Fruity 66.05% Sweet 62.27% Nutty 46.34% Buttery 38.79% Burnt 33.74% Balsamic 30.74% Musty 30.51% Coffee 30.32% Creamy 29.92% Scent© AI
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Properties
XLogP3-AA
1.3pKa est.
6.48 (neutral)Molecular weight
138.16 g/molVapor pressure est.
- hPa @ 20°C
- hPa @ 25°C
Evaporation rate
ModerateBoiling point
- 195.00 °C. @ 760.00 mm Hg
Flash point est.
68.01 ˚CSolubility expt.
- Insoluble in water
- Soluble (in ethanol)
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Synonyms
- 4208-57-5
- 1-(furan-2-yl)butan-1-one
- 2-Butyrylfuran
- 1-(2-furyl)butan-1-one
- 2-Butanoylfuran
- 1-(2-furanyl)-1-butanone
- Furyl n-propyl ketone
- 2-Furyl propyl ketone
- 1-Butanone, 1-(2-furanyl)-
- FEMA No. 4083
- 1-Butanone, 1-(2-furyl)-
- 1-(2-Furyl)-1-butanone
- 6S59MOW77W
- 1-(2-Furanil)butanone
- NSC-21612
- N-BUTYRYLFURAN [FHFI]
- NSC 21612
- 2-Butyryl furan
- UNII-6S59MOW77W
- NSC21612
- Propyl furyl ketone
- 1(2-Furyl)butanone
- N-BUTYRYLFURAN
- 1(2-Furyl) butanone
- 1-(uran-2-yl)butan-1-one
- SCHEMBL3506264
- 1-(2-Furyl)-1-butanone #
- DTXSID70863341
- CHEBI:179259
- GONWJZJNVDRECJ-UHFFFAOYSA-N
- AKOS010980163
- AS-58608
- DB-050840
- CS-0332346
- NS00121675
- N14287
- Q27265419
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Solubility @25˚C
Solvent Solubility (g/L) ethanol 1133.49 methanol 1737.65 isopropanol 738.74 water 10.97 ethyl acetate 589.83 n-propanol 759.97 acetone 1213.94 n-butanol 736.46 acetonitrile 1273.11 DMF 2446.58 toluene 378.21 isobutanol 589.69 1,4-dioxane 837.39 methyl acetate 729.79 THF 951.53 2-butanone 789.52 n-pentanol 590.25 sec-butanol 652.63 n-hexane 78.41 ethylene glycol 374.27 NMP 1312.29 cyclohexane 159.84 DMSO 1669.6 n-butyl acetate 644.29 n-octanol 459.75 chloroform 2702.53 n-propyl acetate 503.22 acetic acid 1281.83 dichloromethane 3195.88 cyclohexanone 1103.18 propylene glycol 329.64 isopropyl acetate 312.76 DMAc 1340.69 2-ethoxyethanol 701.74 isopentanol 559.57 n-heptane 91.75 ethyl formate 783.05 1,2-dichloroethane 1450.99 n-hexanol 518.28 2-methoxyethanol 1118.39 isobutyl acetate 268.61 tetrachloromethane 367.35 n-pentyl acetate 417.55 transcutol 1577.6 n-heptanol 292.19 ethylbenzene 313.8 MIBK 358.59 2-propoxyethanol 677.44 tert-butanol 674.28 MTBE 410.01 2-butoxyethanol 456.79 propionic acid 706.64 o-xylene 310.62 formic acid 497.69 diethyl ether 425.56 m-xylene 289.88 p-xylene 420.74 chlorobenzene 851.72 dimethyl carbonate 360.7 n-octane 54.79 formamide 866.74 cyclopentanone 1073.28 2-pentanone 599.26 anisole 575.78 cyclopentyl methyl ether 408.29 gamma-butyrolactone 1164.98 1-methoxy-2-propanol 691.96 pyridine 1248.81 3-pentanone 443.15 furfural 1463.47 n-dodecane 60.96 diethylene glycol 601.87 diisopropyl ether 136.62 tert-amyl alcohol 569.58 acetylacetone 640.13 n-hexadecane 68.09 acetophenone 597.86 methyl propionate 550.12 isopentyl acetate 485.67 trichloroethylene 2677.44 n-nonanol 362.09 cyclohexanol 573.38 benzyl alcohol 550.62 2-ethylhexanol 337.36 isooctanol 237.36 dipropyl ether 322.11 1,2-dichlorobenzene 798.13 ethyl lactate 298.05 propylene carbonate 831.8 n-methylformamide 1234.31 2-pentanol 426.59 n-pentane 87.89 1-propoxy-2-propanol 523.41 1-methoxy-2-propyl acetate 433.45 2-(2-methoxypropoxy) propanol 483.42 mesitylene 200.67 ε-caprolactone 831.15 p-cymene 215.17 epichlorohydrin 1321.25 1,1,1-trichloroethane 1134.94 2-aminoethanol 547.43 morpholine-4-carbaldehyde 1127.9 sulfolane 1428.94 2,2,4-trimethylpentane 56.08 2-methyltetrahydrofuran 636.94 n-hexyl acetate 700.1 isooctane 44.79 2-(2-butoxyethoxy)ethanol 645.31 sec-butyl acetate 263.37 tert-butyl acetate 323.99 decalin 89.37 glycerin 438.81 diglyme 1152.36 acrylic acid 740.98 isopropyl myristate 259.95 n-butyric acid 846.95 acetyl acetate 404.2 di(2-ethylhexyl) phthalate 237.64 ethyl propionate 418.72 nitromethane 1859.34 1,2-diethoxyethane 524.38 benzonitrile 1008.41 trioctyl phosphate 194.21 1-bromopropane 781.85 gamma-valerolactone 1197.6 n-decanol 269.1 triethyl phosphate 220.93 4-methyl-2-pentanol 222.17 propionitrile 945.08 vinylene carbonate 962.12 1,1,2-trichlorotrifluoroethane 921.92 DMS 456.7 cumene 211.12 2-octanol 256.98 2-hexanone 510.86 octyl acetate 353.86 limonene 304.75 1,2-dimethoxyethane 1149.54 ethyl orthosilicate 195.95 tributyl phosphate 240.43 diacetone alcohol 410.5 N,N-dimethylaniline 410.83 acrylonitrile 1351.49 aniline 503.68 1,3-propanediol 663.87 bromobenzene 950.35 dibromomethane 1880.47 1,1,2,2-tetrachloroethane 1782.37 2-methyl-cyclohexyl acetate 326.62 tetrabutyl urea 345.22 diisobutyl methanol 197.75 2-phenylethanol 440.64 styrene 450.99 dioctyl adipate 385.8 dimethyl sulfate 541.7 ethyl butyrate 471.04 methyl lactate 355.59 butyl lactate 340.8 diethyl carbonate 384.67 propanediol butyl ether 536.77 triethyl orthoformate 287.88 p-tert-butyltoluene 190.98 methyl 4-tert-butylbenzoate 451.4 morpholine 931.61 tert-butylamine 480.59 n-dodecanol 215.92 dimethoxymethane 803.35 ethylene carbonate 702.13 cyrene 378.64 2-ethoxyethyl acetate 477.28 2-ethylhexyl acetate 376.87 1,2,4-trichlorobenzene 793.19 4-methylpyridine 1150.67 dibutyl ether 418.17 2,6-dimethyl-4-heptanol 197.75 DEF 869.68 dimethyl isosorbide 586.95 tetrachloroethylene 1261.45 eugenol 462.85 triacetin 541.93 span 80 408.38 1,4-butanediol 376.1 1,1-dichloroethane 1386.94 2-methyl-1-pentanol 455.19 methyl formate 963.26 2-methyl-1-butanol 540.2 n-decane 91.75 butyronitrile 1007.92 3,7-dimethyl-1-octanol 362.24 1-chlorooctane 330.37 1-chlorotetradecane 146.91 n-nonane 94.3 undecane 72.33 tert-butylcyclohexane 79.02 cyclooctane 48.82 cyclopentanol 574.01 tetrahydropyran 694.16 tert-amyl methyl ether 320.33 2,5,8-trioxanonane 794.78 1-hexene 300.28 2-isopropoxyethanol 427.84 2,2,2-trifluoroethanol 369.6 methyl butyrate 677.62 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 |
| Name | CAS | Botanical | Proportion |
|---|---|---|---|
| Mentha spicata (Cuba) Chemotype | Mentha spicata L., fam. Lamiaceae (Labiatae) | 1.2% |