3-Butylidene-4,5,6,7-tetrahydro-2-benzofuran-1-one
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Identifiers
Molecular formula
C12H16O2SMILES
CCCC=C1C2=C(CCCC2)C(=O)O1
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Odor profile
Fragrance Herbal 70.85% Celery 51.36% Spicy 49.77% Mint 46.94% Lactonic 43.97% Coconut 39.99% Jasmin 32.4% Fruity 31.61% Coumarinic 29.64% Green 28.77% Flavor Herbal 65.47% Celery 37.54% Spice 30.15% Minty 28.33% Spicy 27.25% Lovage 23.23% Jasmin 22.6% Outdoor 22.14% Fresh 22.03% Woody 21.37% Odor impact est.
Medium -
Properties
XLogP3-AA
3.0pKa est.
7.74 (neutral)Molecular weight
192.25 g/molVapor pressure est.
- hPa @ 20°C
- hPa @ 25°C
Evaporation rate
SlowBoiling point est.
275°CFlash point
- 150.28 ˚C est.
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Applications
3-Butylidene-4,5,6,7-tetrahydro-2-benzofuran-1-one is commonly used as an intermediate in organic synthesis and as a fragrance ingredient in perfumery; it may serve as a precursor to other scent compounds. In cosmetics and personal care, it can act as a fragrance component or as a building block for additional aroma chemicals. In household products such as detergents and cleaners, it can be included as an odorant additive to impart a desirable aroma. In industrial manufacturing, it is used as a building block for the synthesis of more complex lactone or aroma-related chemicals. In coatings and inks, it may be evaluated as a fragrance additive to enhance product scent. Note: use is subject to local regulations and formulation limits and should be validated for compatibility with the specific product.
gpt-5-nano
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Solubility @25˚C
Solvent Solubility (g/L) ethanol 421.75 methanol 395.29 isopropanol 429.17 water 0.09 ethyl acetate 481.24 n-propanol 478.65 acetone 662.56 n-butanol 501.97 acetonitrile 403.52 DMF 1625.12 toluene 610.33 isobutanol 415.45 1,4-dioxane 832.95 methyl acetate 491.39 THF 951.39 2-butanone 681.36 n-pentanol 341.35 sec-butanol 500.4 n-hexane 37.91 ethylene glycol 72.0 NMP 1071.54 cyclohexane 89.66 DMSO 604.73 n-butyl acetate 544.92 n-octanol 243.59 chloroform 2110.87 n-propyl acetate 358.03 acetic acid 348.79 dichloromethane 1690.37 cyclohexanone 1154.08 propylene glycol 128.4 isopropyl acetate 382.1 DMAc 925.02 2-ethoxyethanol 348.87 isopentanol 466.26 n-heptane 20.37 ethyl formate 367.89 1,2-dichloroethane 1228.88 n-hexanol 415.04 2-methoxyethanol 638.11 isobutyl acetate 265.0 tetrachloromethane 202.53 n-pentyl acetate 426.11 transcutol 1368.74 n-heptanol 212.95 ethylbenzene 284.65 MIBK 396.53 2-propoxyethanol 570.29 tert-butanol 419.88 MTBE 428.2 2-butoxyethanol 369.76 propionic acid 355.19 o-xylene 310.76 formic acid 91.41 diethyl ether 445.34 m-xylene 361.75 p-xylene 342.07 chlorobenzene 933.38 dimethyl carbonate 264.52 n-octane 18.29 formamide 183.65 cyclopentanone 1019.1 2-pentanone 572.6 anisole 487.38 cyclopentyl methyl ether 492.62 gamma-butyrolactone 922.98 1-methoxy-2-propanol 513.17 pyridine 1318.67 3-pentanone 423.81 furfural 976.16 n-dodecane 23.16 diethylene glycol 363.97 diisopropyl ether 142.27 tert-amyl alcohol 409.35 acetylacetone 544.79 n-hexadecane 27.75 acetophenone 473.92 methyl propionate 453.28 isopentyl acetate 544.79 trichloroethylene 2365.41 n-nonanol 212.17 cyclohexanol 525.5 benzyl alcohol 444.99 2-ethylhexanol 239.51 isooctanol 191.58 dipropyl ether 165.31 1,2-dichlorobenzene 771.73 ethyl lactate 187.43 propylene carbonate 624.91 n-methylformamide 536.49 2-pentanol 363.5 n-pentane 42.27 1-propoxy-2-propanol 389.71 1-methoxy-2-propyl acetate 454.41 2-(2-methoxypropoxy) propanol 362.85 mesitylene 220.92 ε-caprolactone 869.7 p-cymene 137.86 epichlorohydrin 1221.55 1,1,1-trichloroethane 851.86 2-aminoethanol 183.88 morpholine-4-carbaldehyde 955.44 sulfolane 904.51 2,2,4-trimethylpentane 31.12 2-methyltetrahydrofuran 707.92 n-hexyl acetate 603.68 isooctane 29.02 2-(2-butoxyethoxy)ethanol 532.18 sec-butyl acetate 269.8 tert-butyl acetate 356.17 decalin 60.34 glycerin 179.14 diglyme 788.81 acrylic acid 322.91 isopropyl myristate 204.69 n-butyric acid 572.2 acetyl acetate 313.7 di(2-ethylhexyl) phthalate 213.41 ethyl propionate 304.41 nitromethane 590.54 1,2-diethoxyethane 477.94 benzonitrile 793.56 trioctyl phosphate 152.24 1-bromopropane 644.52 gamma-valerolactone 1084.22 n-decanol 155.82 triethyl phosphate 150.42 4-methyl-2-pentanol 223.48 propionitrile 500.16 vinylene carbonate 694.76 1,1,2-trichlorotrifluoroethane 734.81 DMS 441.45 cumene 181.91 2-octanol 191.4 2-hexanone 373.81 octyl acetate 269.33 limonene 178.77 1,2-dimethoxyethane 634.24 ethyl orthosilicate 147.84 tributyl phosphate 189.68 diacetone alcohol 390.3 N,N-dimethylaniline 307.98 acrylonitrile 652.7 aniline 651.73 1,3-propanediol 344.27 bromobenzene 1063.36 dibromomethane 1113.95 1,1,2,2-tetrachloroethane 1777.38 2-methyl-cyclohexyl acetate 255.14 tetrabutyl urea 259.0 diisobutyl methanol 135.44 2-phenylethanol 448.78 styrene 404.15 dioctyl adipate 264.41 dimethyl sulfate 330.34 ethyl butyrate 266.05 methyl lactate 256.01 butyl lactate 316.27 diethyl carbonate 219.61 propanediol butyl ether 385.55 triethyl orthoformate 209.31 p-tert-butyltoluene 130.89 methyl 4-tert-butylbenzoate 358.36 morpholine 992.64 tert-butylamine 270.54 n-dodecanol 119.76 dimethoxymethane 630.5 ethylene carbonate 563.1 cyrene 314.03 2-ethoxyethyl acetate 503.4 2-ethylhexyl acetate 429.58 1,2,4-trichlorobenzene 856.28 4-methylpyridine 1376.8 dibutyl ether 277.81 2,6-dimethyl-4-heptanol 135.44 DEF 761.2 dimethyl isosorbide 524.12 tetrachloroethylene 1021.84 eugenol 406.1 triacetin 395.8 span 80 340.77 1,4-butanediol 147.63 1,1-dichloroethane 1083.23 2-methyl-1-pentanol 352.03 methyl formate 371.5 2-methyl-1-butanol 468.29 n-decane 34.25 butyronitrile 576.82 3,7-dimethyl-1-octanol 246.39 1-chlorooctane 193.24 1-chlorotetradecane 83.5 n-nonane 29.98 undecane 27.38 tert-butylcyclohexane 47.3 cyclooctane 31.57 cyclopentanol 465.94 tetrahydropyran 869.87 tert-amyl methyl ether 308.71 2,5,8-trioxanonane 542.96 1-hexene 188.54 2-isopropoxyethanol 277.68 2,2,2-trifluoroethanol 122.27 methyl butyrate 440.01 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 |