[(2S)-2-hydroxy-2-phenylethyl] butanoate
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Identifiers
Molecular formula
C12H16O3SMILES
CCCC(=O)OC[C@H](C1=CC=CC=C1)O
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Odor profile
Fragrance Fruity 82.57% Sweet 48.67% Caramellic 41.21% Floral 35.55% Honey 32.61% Buttery 31.57% Berry 28.36% Winey 28.15% Fatty 27.94% Balsamic 26.83% Flavor Fruity 63.29% Sweet 60.77% Floral 41.49% Grape 34.14% Balsam 33.73% Mild 31.66% Rose 30.61% Creamy 30.53% Berry 30.1% Waxy 29.59% Odor impact est.
Medium -
Properties
XLogP3-AA
1.8pKa est.
7.69 (neutral)Molecular weight
208.25 g/molVapor pressure est.
- hPa @ 20°C
- hPa @ 25°C
Evaporation rate
Ultra slowBoiling point est.
296°CFlash point
- 150.09 ˚C est.
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Applications
[(2S)-2-hydroxy-2-phenylethyl] butanoate is commonly used as a fragrance ingredient and fixative in perfumery, helping to stabilize and extend aroma in perfumes and personal care products; it is also employed as an aroma component in food applications where permitted and may appear in cosmetic formulas and household cleaners; as an intermediate in organic synthesis, it supports the development of complex compounds for pharmaceutical and chemical industry applications; and in industrial manufacturing it can serve as a fragrance additive for cleaners or coatings, depending on local regulations and formulation limits.
gpt-5-nano
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Solubility @25˚C
Solvent Solubility (g/L) ethanol 601.06 methanol 1394.06 isopropanol 245.03 water 0.55 ethyl acetate 596.97 n-propanol 336.95 acetone 703.85 n-butanol 261.84 acetonitrile 669.11 DMF 1063.88 toluene 106.38 isobutanol 181.97 1,4-dioxane 625.0 methyl acetate 451.92 THF 524.62 2-butanone 421.38 n-pentanol 193.94 sec-butanol 208.2 n-hexane 6.22 ethylene glycol 116.61 NMP 451.34 cyclohexane 12.03 DMSO 1782.45 n-butyl acetate 326.0 n-octanol 58.76 chloroform 814.51 n-propyl acetate 305.11 acetic acid 634.45 dichloromethane 987.83 cyclohexanone 449.09 propylene glycol 128.17 isopropyl acetate 255.46 DMAc 763.24 2-ethoxyethanol 431.04 isopentanol 229.15 n-heptane 3.99 ethyl formate 239.62 1,2-dichloroethane 876.03 n-hexanol 167.41 2-methoxyethanol 670.06 isobutyl acetate 163.63 tetrachloromethane 43.39 n-pentyl acetate 112.62 transcutol 1754.34 n-heptanol 61.29 ethylbenzene 71.94 MIBK 197.72 2-propoxyethanol 342.44 tert-butanol 383.05 MTBE 275.85 2-butoxyethanol 164.08 propionic acid 307.07 o-xylene 80.84 formic acid 277.56 diethyl ether 366.59 m-xylene 73.43 p-xylene 86.0 chlorobenzene 228.33 dimethyl carbonate 164.14 n-octane 2.85 formamide 569.42 cyclopentanone 523.89 2-pentanone 344.82 anisole 223.03 cyclopentyl methyl ether 222.35 gamma-butyrolactone 640.81 1-methoxy-2-propanol 395.26 pyridine 431.22 3-pentanone 257.08 furfural 508.87 n-dodecane 3.67 diethylene glycol 332.42 diisopropyl ether 62.39 tert-amyl alcohol 287.51 acetylacetone 473.32 n-hexadecane 4.27 acetophenone 221.82 methyl propionate 355.01 isopentyl acetate 249.76 trichloroethylene 1260.78 n-nonanol 54.34 cyclohexanol 170.14 benzyl alcohol 176.17 2-ethylhexanol 93.68 isooctanol 54.17 dipropyl ether 90.33 1,2-dichlorobenzene 220.13 ethyl lactate 119.84 propylene carbonate 318.49 n-methylformamide 454.33 2-pentanol 149.01 n-pentane 4.49 1-propoxy-2-propanol 208.17 1-methoxy-2-propyl acetate 255.8 2-(2-methoxypropoxy) propanol 213.77 mesitylene 47.79 ε-caprolactone 388.94 p-cymene 41.89 epichlorohydrin 816.97 1,1,1-trichloroethane 341.06 2-aminoethanol 237.01 morpholine-4-carbaldehyde 540.11 sulfolane 714.66 2,2,4-trimethylpentane 7.77 2-methyltetrahydrofuran 316.37 n-hexyl acetate 157.8 isooctane 5.96 2-(2-butoxyethoxy)ethanol 306.58 sec-butyl acetate 177.24 tert-butyl acetate 247.71 decalin 13.01 glycerin 206.7 diglyme 612.33 acrylic acid 280.79 isopropyl myristate 60.54 n-butyric acid 403.53 acetyl acetate 306.48 di(2-ethylhexyl) phthalate 67.79 ethyl propionate 227.79 nitromethane 1299.23 1,2-diethoxyethane 364.25 benzonitrile 205.08 trioctyl phosphate 45.64 1-bromopropane 258.61 gamma-valerolactone 602.67 n-decanol 41.69 triethyl phosphate 86.11 4-methyl-2-pentanol 88.86 propionitrile 302.5 vinylene carbonate 305.48 1,1,2-trichlorotrifluoroethane 480.11 DMS 191.13 cumene 49.71 2-octanol 39.9 2-hexanone 243.82 octyl acetate 74.99 limonene 61.43 1,2-dimethoxyethane 615.64 ethyl orthosilicate 77.92 tributyl phosphate 68.12 diacetone alcohol 282.41 N,N-dimethylaniline 126.82 acrylonitrile 433.07 aniline 183.91 1,3-propanediol 321.85 bromobenzene 225.72 dibromomethane 542.52 1,1,2,2-tetrachloroethane 975.5 2-methyl-cyclohexyl acetate 126.97 tetrabutyl urea 87.82 diisobutyl methanol 53.88 2-phenylethanol 148.75 styrene 106.97 dioctyl adipate 104.29 dimethyl sulfate 280.79 ethyl butyrate 182.6 methyl lactate 165.46 butyl lactate 112.77 diethyl carbonate 140.6 propanediol butyl ether 176.52 triethyl orthoformate 115.01 p-tert-butyltoluene 39.98 methyl 4-tert-butylbenzoate 144.74 morpholine 667.02 tert-butylamine 173.34 n-dodecanol 32.71 dimethoxymethane 492.57 ethylene carbonate 254.25 cyrene 179.04 2-ethoxyethyl acetate 219.05 2-ethylhexyl acetate 169.33 1,2,4-trichlorobenzene 244.08 4-methylpyridine 344.46 dibutyl ether 94.54 2,6-dimethyl-4-heptanol 53.88 DEF 430.73 dimethyl isosorbide 310.08 tetrachloroethylene 524.9 eugenol 160.6 triacetin 194.54 span 80 146.93 1,4-butanediol 121.51 1,1-dichloroethane 527.71 2-methyl-1-pentanol 174.05 methyl formate 328.99 2-methyl-1-butanol 190.36 n-decane 5.46 butyronitrile 277.87 3,7-dimethyl-1-octanol 73.44 1-chlorooctane 38.26 1-chlorotetradecane 15.73 n-nonane 4.62 undecane 4.33 tert-butylcyclohexane 11.53 cyclooctane 3.84 cyclopentanol 146.29 tetrahydropyran 415.27 tert-amyl methyl ether 187.35 2,5,8-trioxanonane 414.67 1-hexene 56.01 2-isopropoxyethanol 259.42 2,2,2-trifluoroethanol 172.24 methyl butyrate 334.58 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 |