Molecular formula
C16H26O

SMILES
CCCCCCCCCC=CC=CC=CC=O

Fragrance
Fatty	87.29%
Oily	59.62%
Waxy	48.37%
Citrus	46.82%
Fruity	37.06%
Fishy	32.23%
Aldehydic	31.55%
Green	27.44%
Orange	27.02%
Sweet	26.67%

 

Flavor
Citrus	40.43%
Fatty	37.43%
Orange	29.49%
Wax	28.62%
Spicy	27.23%
Melon	26.67%
Cucumber	26.59%
Sweet	25.17%
Pumpkin	24.94%
Oriental	23.5%

 

Odor impact est.
Medium

XLogP3-AA
6.1

pKa est.
7.47 (neutral)

Molecular weight
234.38 g/mol

Vapor pressure est.

• hPa @ 20°C
• hPa @ 25°C

Evaporation rate
Ultra slow

Boiling point est.
315°C

Flash point

• 162.83 ˚C est.

• hexadecatrienal

Hexadecatrienal is primarily used as a fragrance ingredient in perfumery, functioning as an odorant and, in some formulations, as a potential fixative; it is also employed in cosmetics and personal care products as a fragrance component. In industrial manufacturing, it can serve as an intermediate for aroma-related compounds and as a fragrance additive in household products such as cleaners, detergents, and air fresheners. It may also find use in coatings and inks where odor contribution is desired, though availability and use are typically subject to local regulations and formulation limits.

gpt-5-nano

Solvent	Solubility (g/L)
ethanol	680.69
methanol	454.52
isopropanol	657.91
water	0.0
ethyl acetate	1193.86
n-propanol	629.81
acetone	1344.18
n-butanol	631.1
acetonitrile	368.06
DMF	678.0
toluene	403.95
isobutanol	461.9
1,4-dioxane	1083.6
methyl acetate	604.01
THF	2457.73
2-butanone	1213.19
n-pentanol	480.31
sec-butanol	566.26
n-hexane	293.18
ethylene glycol	23.2
NMP	600.07
cyclohexane	507.0
DMSO	1425.93
n-butyl acetate	1097.51
n-octanol	157.68
chloroform	1481.41
n-propyl acetate	978.07
acetic acid	239.75
dichloromethane	1805.11
cyclohexanone	1553.39
propylene glycol	79.65
isopropyl acetate	819.16
DMAc	635.95
2-ethoxyethanol	562.01
isopentanol	617.63
n-heptane	181.97
ethyl formate	332.1
1,2-dichloroethane	1767.51
n-hexanol	525.17
2-methoxyethanol	699.81
isobutyl acetate	564.76
tetrachloromethane	298.34
n-pentyl acetate	547.82
transcutol	2506.81
n-heptanol	187.2
ethylbenzene	257.86
MIBK	808.84
2-propoxyethanol	723.01
tert-butanol	795.67
MTBE	1163.27
2-butoxyethanol	387.77
propionic acid	270.11
o-xylene	240.74
formic acid	29.1
diethyl ether	1634.95
m-xylene	277.05
p-xylene	278.05
chlorobenzene	480.63
dimethyl carbonate	128.36
n-octane	48.81
formamide	68.55
cyclopentanone	1423.53
2-pentanone	1338.89
anisole	441.46
cyclopentyl methyl ether	1324.95
gamma-butyrolactone	1039.36
1-methoxy-2-propanol	751.33
pyridine	943.76
3-pentanone	758.16
furfural	654.11
n-dodecane	23.36
diethylene glycol	242.92
diisopropyl ether	456.22
tert-amyl alcohol	609.95
acetylacetone	975.39
n-hexadecane	28.44
acetophenone	424.29
methyl propionate	658.33
isopentyl acetate	906.4
trichloroethylene	2040.2
n-nonanol	157.11
cyclohexanol	637.31
benzyl alcohol	288.57
2-ethylhexanol	423.0
isooctanol	200.3
dipropyl ether	1116.22
1,2-dichlorobenzene	461.36
ethyl lactate	217.64
propylene carbonate	547.04
n-methylformamide	242.19
2-pentanol	539.11
n-pentane	182.84
1-propoxy-2-propanol	746.8
1-methoxy-2-propyl acetate	761.12
2-(2-methoxypropoxy) propanol	352.03
mesitylene	202.12
ε-caprolactone	989.51
p-cymene	174.98
epichlorohydrin	1712.46
1,1,1-trichloroethane	1268.74
2-aminoethanol	113.49
morpholine-4-carbaldehyde	688.99
sulfolane	1244.79
2,2,4-trimethylpentane	74.83
2-methyltetrahydrofuran	1852.53
n-hexyl acetate	571.92
isooctane	71.02
2-(2-butoxyethoxy)ethanol	512.16
sec-butyl acetate	653.31
tert-butyl acetate	890.06
decalin	138.59
glycerin	90.26
diglyme	1097.69
acrylic acid	136.42
isopropyl myristate	216.99
n-butyric acid	697.17
acetyl acetate	429.9
di(2-ethylhexyl) phthalate	138.16
ethyl propionate	741.27
nitromethane	501.76
1,2-diethoxyethane	1405.04
benzonitrile	370.23
trioctyl phosphate	111.34
1-bromopropane	1394.35
gamma-valerolactone	1368.6
n-decanol	113.59
triethyl phosphate	242.81
4-methyl-2-pentanol	305.18
propionitrile	460.8
vinylene carbonate	363.28
1,1,2-trichlorotrifluoroethane	694.71
DMS	313.76
cumene	169.03
2-octanol	142.76
2-hexanone	1022.59
octyl acetate	232.84
limonene	355.55
1,2-dimethoxyethane	1267.99
ethyl orthosilicate	267.14
tributyl phosphate	157.78
diacetone alcohol	701.39
N,N-dimethylaniline	280.97
acrylonitrile	365.15
aniline	339.49
1,3-propanediol	236.86
bromobenzene	574.53
dibromomethane	1374.32
1,1,2,2-tetrachloroethane	1796.99
2-methyl-cyclohexyl acetate	483.28
tetrabutyl urea	209.77
diisobutyl methanol	283.15
2-phenylethanol	312.04
styrene	332.52
dioctyl adipate	296.13
dimethyl sulfate	217.11
ethyl butyrate	819.48
methyl lactate	165.24
butyl lactate	309.69
diethyl carbonate	374.17
propanediol butyl ether	260.26
triethyl orthoformate	486.69
p-tert-butyltoluene	168.11
methyl 4-tert-butylbenzoate	306.99
morpholine	1690.16
tert-butylamine	572.28
n-dodecanol	85.99
dimethoxymethane	782.42
ethylene carbonate	370.27
cyrene	274.29
2-ethoxyethyl acetate	649.6
2-ethylhexyl acetate	706.49
1,2,4-trichlorobenzene	492.96
4-methylpyridine	873.35
dibutyl ether	694.67
2,6-dimethyl-4-heptanol	283.15
DEF	969.79
dimethyl isosorbide	678.7
tetrachloroethylene	1051.8
eugenol	259.56
triacetin	413.13
span 80	306.09
1,4-butanediol	87.05
1,1-dichloroethane	1480.57
2-methyl-1-pentanol	445.17
methyl formate	143.26
2-methyl-1-butanol	504.42
n-decane	51.24
butyronitrile	690.24
3,7-dimethyl-1-octanol	246.28
1-chlorooctane	223.13
1-chlorotetradecane	67.6
n-nonane	56.56
undecane	32.62
tert-butylcyclohexane	115.89
cyclooctane	132.27
cyclopentanol	498.51
tetrahydropyran	2270.81
tert-amyl methyl ether	757.22
2,5,8-trioxanonane	629.47
1-hexene	792.6
2-isopropoxyethanol	468.15
2,2,2-trifluoroethanol	50.91
methyl butyrate	977.23

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