4-Ethoxyaniline;ethyl hydrogen carbonate;4-hydroxy-3-methoxybenzaldehyde
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Identifiers
Molecular formula
C19H25NO7SMILES
CCOC1=CC=C(C=C1)N.CCOC(=O)O.COC1=C(C=CC(=C1)C=O)O
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Odor profile
Fragrance Sweet 74.47% Floral 52.79% Phenolic 50.11% Animal 39.94% Vanilla 39.89% Powdery 36.86% Anisic 35.42% Fruity 33.37% Smoky 33.11% Hawthorn 31.09% Flavor Sweet 80.28% Floral 60.55% Phenolic 46.31% Powdery 44.58% Spicy 43.13% Fruity 42.57% Vanilla 38.19% Anise 37.43% Bitter 36.34% Flower 33.74% Odor impact est.
Low -
Properties
pKa est.
5.09 (weak acid)Molecular weight
379.4 g/molVapor pressure est.
- hPa @ 20°C
- hPa @ 25°C
Evaporation rate
SlowBoiling point est.
246°CFlash point
- 114.02 ˚C est.
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Synonyms
- SCHEMBL9808388
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Applications
Chemical name: 4-Ethoxyaniline;ethyl hydrogen carbonate;4-hydroxy-3-methoxybenzaldehyde. Applications span several industries; 4-Ethoxyaniline is commonly used as an organic intermediate in the synthesis of dyes and pigments and as a building block for pharmaceutical and specialty chemicals; Ethyl hydrogen carbonate can be used as a mild solvent and reagent in organic synthesis and as a buffering/processing aid in certain formulations; 4-hydroxy-3-methoxybenzaldehyde (vanillin) is a well-established flavor and fragrance ingredient used in perfumery, cosmetics, and food flavoring, and it also serves as a precursor for other fragrance materials and polymer-related derivatives.
gpt-5-nano
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Solubility @25˚C
Solvent Solubility (g/L) ethanol 535.48 methanol 712.55 isopropanol 284.26 water 8.32 ethyl acetate 270.19 n-propanol 336.16 acetone 415.07 n-butanol 308.09 acetonitrile 382.69 DMF 462.49 toluene 76.74 isobutanol 193.53 1,4-dioxane 496.27 methyl acetate 278.53 THF 537.99 2-butanone 267.37 n-pentanol 209.33 sec-butanol 205.88 n-hexane 15.74 ethylene glycol 195.91 NMP 289.41 cyclohexane 19.16 DMSO 1134.94 n-butyl acetate 182.24 n-octanol 67.56 chloroform 648.67 n-propyl acetate 133.0 acetic acid 519.07 dichloromethane 598.14 cyclohexanone 264.78 propylene glycol 203.27 isopropyl acetate 108.89 DMAc 417.4 2-ethoxyethanol 327.38 isopentanol 202.92 n-heptane 13.72 ethyl formate 229.39 1,2-dichloroethane 320.69 n-hexanol 184.96 2-methoxyethanol 524.22 isobutyl acetate 78.0 tetrachloromethane 100.79 n-pentyl acetate 78.85 transcutol 722.63 n-heptanol 66.11 ethylbenzene 35.41 MIBK 90.22 2-propoxyethanol 287.64 tert-butanol 305.59 MTBE 194.06 2-butoxyethanol 134.15 propionic acid 307.08 o-xylene 51.89 formic acid 272.73 diethyl ether 212.36 m-xylene 50.86 p-xylene 47.24 chlorobenzene 143.39 dimethyl carbonate 105.32 n-octane 5.46 formamide 315.21 cyclopentanone 331.59 2-pentanone 184.38 anisole 125.94 cyclopentyl methyl ether 168.03 gamma-butyrolactone 433.87 1-methoxy-2-propanol 306.66 pyridine 299.84 3-pentanone 137.22 furfural 420.66 n-dodecane 5.17 diethylene glycol 294.57 diisopropyl ether 41.68 tert-amyl alcohol 218.87 acetylacetone 208.38 n-hexadecane 5.74 acetophenone 105.8 methyl propionate 182.8 isopentyl acetate 130.82 trichloroethylene 573.83 n-nonanol 56.18 cyclohexanol 151.14 benzyl alcohol 120.88 2-ethylhexanol 90.04 isooctanol 50.24 dipropyl ether 101.05 1,2-dichlorobenzene 124.15 ethyl lactate 82.86 propylene carbonate 243.15 n-methylformamide 305.57 2-pentanol 140.47 n-pentane 15.82 1-propoxy-2-propanol 181.95 1-methoxy-2-propyl acetate 152.48 2-(2-methoxypropoxy) propanol 138.27 mesitylene 32.08 ε-caprolactone 234.4 p-cymene 33.81 epichlorohydrin 439.45 1,1,1-trichloroethane 272.55 2-aminoethanol 281.49 morpholine-4-carbaldehyde 354.99 sulfolane 489.33 2,2,4-trimethylpentane 11.76 2-methyltetrahydrofuran 319.37 n-hexyl acetate 109.16 isooctane 7.2 2-(2-butoxyethoxy)ethanol 185.13 sec-butyl acetate 72.53 tert-butyl acetate 107.96 decalin 12.67 glycerin 278.72 diglyme 332.74 acrylic acid 272.1 isopropyl myristate 42.26 n-butyric acid 375.14 acetyl acetate 185.57 di(2-ethylhexyl) phthalate 53.87 ethyl propionate 104.44 nitromethane 688.64 1,2-diethoxyethane 209.21 benzonitrile 163.67 trioctyl phosphate 38.35 1-bromopropane 169.63 gamma-valerolactone 380.89 n-decanol 42.35 triethyl phosphate 64.82 4-methyl-2-pentanol 68.93 propionitrile 260.48 vinylene carbonate 226.85 1,1,2-trichlorotrifluoroethane 382.83 DMS 107.73 cumene 29.4 2-octanol 41.17 2-hexanone 129.69 octyl acetate 55.26 limonene 51.69 1,2-dimethoxyethane 422.99 ethyl orthosilicate 63.17 tributyl phosphate 52.96 diacetone alcohol 146.13 N,N-dimethylaniline 77.19 acrylonitrile 286.5 aniline 160.6 1,3-propanediol 325.57 bromobenzene 138.84 dibromomethane 354.39 1,1,2,2-tetrachloroethane 464.06 2-methyl-cyclohexyl acetate 83.63 tetrabutyl urea 64.03 diisobutyl methanol 48.44 2-phenylethanol 107.32 styrene 52.73 dioctyl adipate 68.82 dimethyl sulfate 177.07 ethyl butyrate 114.5 methyl lactate 124.86 butyl lactate 78.94 diethyl carbonate 88.6 propanediol butyl ether 144.84 triethyl orthoformate 86.01 p-tert-butyltoluene 34.17 methyl 4-tert-butylbenzoate 89.27 morpholine 466.93 tert-butylamine 177.32 n-dodecanol 33.3 dimethoxymethane 270.0 ethylene carbonate 200.05 cyrene 122.7 2-ethoxyethyl acetate 126.62 2-ethylhexyl acetate 102.25 1,2,4-trichlorobenzene 159.07 4-methylpyridine 248.72 dibutyl ether 80.44 2,6-dimethyl-4-heptanol 48.44 DEF 220.74 dimethyl isosorbide 193.79 tetrachloroethylene 312.47 eugenol 100.58 triacetin 122.51 span 80 109.41 1,4-butanediol 155.68 1,1-dichloroethane 301.13 2-methyl-1-pentanol 153.09 methyl formate 232.37 2-methyl-1-butanol 190.85 n-decane 8.44 butyronitrile 264.44 3,7-dimethyl-1-octanol 68.53 1-chlorooctane 37.84 1-chlorotetradecane 15.61 n-nonane 7.9 undecane 6.3 tert-butylcyclohexane 13.08 cyclooctane 7.17 cyclopentanol 179.71 tetrahydropyran 313.62 tert-amyl methyl ether 122.27 2,5,8-trioxanonane 238.83 1-hexene 65.08 2-isopropoxyethanol 181.33 2,2,2-trifluoroethanol 179.03 methyl butyrate 151.77 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 |