2-Benzylheptan-1-al
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Identifiers
Molecular formula
C14H20OSMILES
CCCCCC(CC1=CC=CC=C1)C=O
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Odor profile
Fragrance Green 62.01% Floral 60.95% Fruity 53.18% Waxy 49.61% Aldehydic 47.73% Citrus 47.24% Fresh 47.07% Sweet 43.45% Fatty 39.49% Herbal 37.83% Flavor Green 71.13% Waxy 52.52% Fresh 52.49% Floral 50.65% Herbal 39.27% Oily 31.95% Fatty 30.66% Leaf 29.4% Jasmin 28.46% Sweet 28.18% Odor impact est.
Medium -
Properties
XLogP3-AA
4.2pKa est.
7.15 (neutral)Molecular weight
204.31 g/molVapor pressure est.
- hPa @ 20°C
- hPa @ 25°C
Evaporation rate
Very slowBoiling point est.
280°CFlash point
- 135.56 ˚C est.
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Synonyms
- 2-benzylheptan-1-al
- SCHEMBL1827653
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Applications
2-Benzylheptan-1-al (CAS number: ) is a long-chain aldehyde primarily used as a fragrance ingredient and synthesis intermediate in perfumery and cosmetics, and is also evaluated as an aroma intermediate for household fragrance formulations. It is commonly employed as a building block for the synthesis of aroma compounds and additives for coatings and inks, and can serve as a precursor for specialty chemicals used in plastics and polymers. Its use is subject to local regulations and formulation limits.
gpt-5-nano
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Solubility @25˚C
Solvent Solubility (g/L) ethanol 9117.38 methanol 8515.6 isopropanol 5790.67 water 0.07 ethyl acetate 16432.12 n-propanol 7233.04 acetone 14516.86 n-butanol 5770.79 acetonitrile 12024.07 DMF 9101.23 toluene 3525.41 isobutanol 4161.71 1,4-dioxane 8622.73 methyl acetate 8565.63 THF 8074.36 2-butanone 10727.09 n-pentanol 3023.49 sec-butanol 4256.14 n-hexane 572.95 ethylene glycol 481.97 NMP 3473.31 cyclohexane 774.82 DMSO 9319.93 n-butyl acetate 6678.32 n-octanol 524.2 chloroform 12615.79 n-propyl acetate 6131.32 acetic acid 2688.86 dichloromethane 17855.86 cyclohexanone 9013.62 propylene glycol 962.29 isopropyl acetate 6741.52 DMAc 4405.56 2-ethoxyethanol 3899.68 isopentanol 4005.74 n-heptane 199.33 ethyl formate 4762.0 1,2-dichloroethane 16229.07 n-hexanol 2966.32 2-methoxyethanol 7651.2 isobutyl acetate 2653.75 tetrachloromethane 1270.03 n-pentyl acetate 1859.98 transcutol 12100.79 n-heptanol 661.61 ethylbenzene 1359.45 MIBK 3834.37 2-propoxyethanol 4552.33 tert-butanol 4442.12 MTBE 6955.03 2-butoxyethanol 1539.06 propionic acid 3535.88 o-xylene 1162.1 formic acid 566.01 diethyl ether 12754.96 m-xylene 1526.91 p-xylene 1289.41 chlorobenzene 4143.05 dimethyl carbonate 1864.86 n-octane 62.26 formamide 1707.92 cyclopentanone 7872.33 2-pentanone 9904.62 anisole 2910.32 cyclopentyl methyl ether 5242.57 gamma-butyrolactone 7341.71 1-methoxy-2-propanol 5362.04 pyridine 8384.31 3-pentanone 6150.9 furfural 4641.39 n-dodecane 38.61 diethylene glycol 1949.7 diisopropyl ether 2036.31 tert-amyl alcohol 3043.81 acetylacetone 6955.89 n-hexadecane 48.18 acetophenone 2201.48 methyl propionate 8946.01 isopentyl acetate 4493.36 trichloroethylene 18800.59 n-nonanol 455.84 cyclohexanol 3263.45 benzyl alcohol 1815.14 2-ethylhexanol 1526.16 isooctanol 556.52 dipropyl ether 3492.66 1,2-dichlorobenzene 2956.28 ethyl lactate 1048.82 propylene carbonate 3734.69 n-methylformamide 5362.92 2-pentanol 3495.21 n-pentane 415.65 1-propoxy-2-propanol 3440.39 1-methoxy-2-propyl acetate 4423.85 2-(2-methoxypropoxy) propanol 1095.66 mesitylene 763.09 ε-caprolactone 6467.6 p-cymene 493.95 epichlorohydrin 11890.52 1,1,1-trichloroethane 8477.33 2-aminoethanol 1814.87 morpholine-4-carbaldehyde 4257.99 sulfolane 5745.17 2,2,4-trimethylpentane 148.0 2-methyltetrahydrofuran 7814.38 n-hexyl acetate 1993.22 isooctane 139.71 2-(2-butoxyethoxy)ethanol 1973.49 sec-butyl acetate 3378.17 tert-butyl acetate 4398.47 decalin 282.6 glycerin 774.39 diglyme 4509.16 acrylic acid 1955.64 isopropyl myristate 613.99 n-butyric acid 6893.07 acetyl acetate 4212.02 di(2-ethylhexyl) phthalate 396.82 ethyl propionate 5077.32 nitromethane 8391.61 1,2-diethoxyethane 6354.24 benzonitrile 3092.05 trioctyl phosphate 292.41 1-bromopropane 8918.49 gamma-valerolactone 8880.2 n-decanol 326.36 triethyl phosphate 720.84 4-methyl-2-pentanol 1290.2 propionitrile 7842.18 vinylene carbonate 3202.59 1,1,2-trichlorotrifluoroethane 4033.14 DMS 1776.83 cumene 613.1 2-octanol 393.4 2-hexanone 5009.69 octyl acetate 711.81 limonene 873.32 1,2-dimethoxyethane 7164.83 ethyl orthosilicate 746.46 tributyl phosphate 489.37 diacetone alcohol 3040.99 N,N-dimethylaniline 1161.5 acrylonitrile 7643.8 aniline 3397.88 1,3-propanediol 3053.83 bromobenzene 4716.58 dibromomethane 11239.56 1,1,2,2-tetrachloroethane 13048.87 2-methyl-cyclohexyl acetate 1330.2 tetrabutyl urea 580.71 diisobutyl methanol 720.19 2-phenylethanol 1665.85 styrene 2255.56 dioctyl adipate 803.91 dimethyl sulfate 1886.61 ethyl butyrate 3866.06 methyl lactate 1436.41 butyl lactate 1087.64 diethyl carbonate 1881.4 propanediol butyl ether 1044.81 triethyl orthoformate 1644.7 p-tert-butyltoluene 441.44 methyl 4-tert-butylbenzoate 877.98 morpholine 11882.21 tert-butylamine 2868.73 n-dodecanol 238.23 dimethoxymethane 7632.23 ethylene carbonate 3196.38 cyrene 794.93 2-ethoxyethyl acetate 2718.59 2-ethylhexyl acetate 3013.14 1,2,4-trichlorobenzene 3129.31 4-methylpyridine 8615.51 dibutyl ether 2061.41 2,6-dimethyl-4-heptanol 720.19 DEF 8852.3 dimethyl isosorbide 1949.46 tetrachloroethylene 7566.42 eugenol 895.65 triacetin 1430.33 span 80 821.73 1,4-butanediol 839.02 1,1-dichloroethane 14183.5 2-methyl-1-pentanol 2158.24 methyl formate 3091.44 2-methyl-1-butanol 3449.01 n-decane 76.0 butyronitrile 8149.38 3,7-dimethyl-1-octanol 760.8 1-chlorooctane 551.3 1-chlorotetradecane 161.42 n-nonane 79.21 undecane 51.96 tert-butylcyclohexane 245.13 cyclooctane 188.55 cyclopentanol 2545.73 tetrahydropyran 11620.08 tert-amyl methyl ether 3460.93 2,5,8-trioxanonane 2102.45 1-hexene 3281.91 2-isopropoxyethanol 2540.9 2,2,2-trifluoroethanol 640.42 methyl butyrate 6992.93 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 |