Molecular formula
C13H22O

SMILES
CC(C/C=C(\C)/CCCC(=C)C)C=O

Fragrance
Floral	83.38%
Fruity	67.5%
Citrus	65.41%
Waxy	63.35%
Sweet	60.25%
Fresh	59.67%
Aldehydic	58.65%
Rose	53.36%
Green	46.65%
Lily	39.01%

 

Flavor
Floral	63.58%
Citrus	57.94%
Herbal	47.35%
Green	44.9%
Sweet	44.47%
Waxy	39.5%
Spicy	38.76%
Fresh	38.53%
Orange	37.42%
Woody	34.91%

 

Odor impact est.
High

XLogP3-AA
4.4

pKa est.
7.89 (neutral)

Molecular weight
194.31 g/mol

Vapor pressure est.

• hPa @ 20°C
• hPa @ 25°C

Evaporation rate
Slow

Boiling point est.
243°C

Flash point

• 99.86 ˚C est.

• 2,5,9-Trimethyl-4,9-decadienal
• EINECS 251-227-9
• (E)-Trimenal
• SCHEMBL2737163
• MINJGYRWHNAENM-XYOKQWHBSA-N

(E)-Trimenal is primarily used in perfumery as an odorant and, where appropriate, as a fixative in fragrance formulations; it also serves as a chemical intermediate in the industrial synthesis of aroma compounds for cosmetics and other consumer products; in cosmetics and personal care formulations it can act as a fragrance ingredient; in household products it may contribute scent in cleaners and air‑fresheners; in industrial manufacturing it is used as a building block for aroma chemical syntheses, with handling and regulatory considerations depending on jurisdiction.

gpt-5-nano

Solvent	Solubility (g/L)
ethanol	2709.32
methanol	1477.69
isopropanol	2509.55
water	0.14
ethyl acetate	2631.65
n-propanol	2041.83
acetone	1770.06
n-butanol	2144.07
acetonitrile	1159.52
DMF	761.18
toluene	735.16
isobutanol	1404.24
1,4-dioxane	2529.46
methyl acetate	1430.47
THF	3028.03
2-butanone	1953.78
n-pentanol	1401.61
sec-butanol	2016.72
n-hexane	377.62
ethylene glycol	104.08
NMP	543.9
cyclohexane	348.36
DMSO	714.25
n-butyl acetate	1954.69
n-octanol	467.47
chloroform	2653.23
n-propyl acetate	1388.49
acetic acid	806.11
dichloromethane	2204.39
cyclohexanone	1687.76
propylene glycol	348.12
isopropyl acetate	1551.62
DMAc	768.06
2-ethoxyethanol	1300.43
isopentanol	1845.21
n-heptane	189.58
ethyl formate	842.32
1,2-dichloroethane	1385.67
n-hexanol	1774.16
2-methoxyethanol	1755.73
isobutyl acetate	845.47
tetrachloromethane	404.59
n-pentyl acetate	781.93
transcutol	4814.97
n-heptanol	532.96
ethylbenzene	453.75
MIBK	1098.69
2-propoxyethanol	1861.39
tert-butanol	2710.07
MTBE	2803.99
2-butoxyethanol	854.11
propionic acid	748.92
o-xylene	404.15
formic acid	136.78
diethyl ether	2766.21
m-xylene	544.96
p-xylene	497.99
chlorobenzene	663.21
dimethyl carbonate	216.37
n-octane	60.36
formamide	216.73
cyclopentanone	1341.29
2-pentanone	1910.78
anisole	810.03
cyclopentyl methyl ether	1490.55
gamma-butyrolactone	1226.38
1-methoxy-2-propanol	1633.13
pyridine	1394.08
3-pentanone	947.76
furfural	942.89
n-dodecane	31.58
diethylene glycol	700.87
diisopropyl ether	707.27
tert-amyl alcohol	2040.13
acetylacetone	1181.37
n-hexadecane	36.76
acetophenone	585.01
methyl propionate	1090.16
isopentyl acetate	1734.28
trichloroethylene	2378.5
n-nonanol	387.42
cyclohexanol	1283.81
benzyl alcohol	585.86
2-ethylhexanol	996.18
isooctanol	463.25
dipropyl ether	1368.3
1,2-dichlorobenzene	527.87
ethyl lactate	377.81
propylene carbonate	831.37
n-methylformamide	428.44
2-pentanol	1700.57
n-pentane	275.44
1-propoxy-2-propanol	1726.2
1-methoxy-2-propyl acetate	1407.29
2-(2-methoxypropoxy) propanol	755.61
mesitylene	304.8
ε-caprolactone	1572.37
p-cymene	291.89
epichlorohydrin	1986.31
1,1,1-trichloroethane	1575.33
2-aminoethanol	439.39
morpholine-4-carbaldehyde	1073.23
sulfolane	806.35
2,2,4-trimethylpentane	124.29
2-methyltetrahydrofuran	2840.37
n-hexyl acetate	1006.72
isooctane	127.63
2-(2-butoxyethoxy)ethanol	1160.31
sec-butyl acetate	1071.11
tert-butyl acetate	1426.4
decalin	154.41
glycerin	306.07
diglyme	2000.86
acrylic acid	373.36
isopropyl myristate	340.89
n-butyric acid	1739.95
acetyl acetate	878.65
di(2-ethylhexyl) phthalate	268.83
ethyl propionate	1059.68
nitromethane	952.48
1,2-diethoxyethane	2149.7
benzonitrile	700.71
trioctyl phosphate	189.71
1-bromopropane	1433.02
gamma-valerolactone	1833.79
n-decanol	267.7
triethyl phosphate	316.82
4-methyl-2-pentanol	868.13
propionitrile	1091.27
vinylene carbonate	641.8
1,1,2-trichlorotrifluoroethane	878.78
DMS	489.92
cumene	296.73
2-octanol	358.56
2-hexanone	1410.52
octyl acetate	379.65
limonene	530.47
1,2-dimethoxyethane	2055.18
ethyl orthosilicate	365.37
tributyl phosphate	270.36
diacetone alcohol	1222.33
N,N-dimethylaniline	436.25
acrylonitrile	827.07
aniline	785.24
1,3-propanediol	879.09
bromobenzene	704.92
dibromomethane	1633.73
1,1,2,2-tetrachloroethane	1777.7
2-methyl-cyclohexyl acetate	710.93
tetrabutyl urea	298.85
diisobutyl methanol	556.81
2-phenylethanol	674.59
styrene	540.03
dioctyl adipate	445.16
dimethyl sulfate	219.93
ethyl butyrate	1270.53
methyl lactate	327.42
butyl lactate	500.61
diethyl carbonate	620.3
propanediol butyl ether	697.65
triethyl orthoformate	714.93
p-tert-butyltoluene	285.05
methyl 4-tert-butylbenzoate	489.83
morpholine	3363.84
tert-butylamine	1865.92
n-dodecanol	195.69
dimethoxymethane	917.9
ethylene carbonate	636.67
cyrene	454.21
2-ethoxyethyl acetate	1026.3
2-ethylhexyl acetate	1211.29
1,2,4-trichlorobenzene	634.89
4-methylpyridine	1487.19
dibutyl ether	943.64
2,6-dimethyl-4-heptanol	556.81
DEF	1243.09
dimethyl isosorbide	1072.58
tetrachloroethylene	1094.82
eugenol	468.88
triacetin	690.39
span 80	641.03
1,4-butanediol	297.59
1,1-dichloroethane	1846.81
2-methyl-1-pentanol	1178.93
methyl formate	276.65
2-methyl-1-butanol	1508.16
n-decane	68.56
butyronitrile	1655.89
3,7-dimethyl-1-octanol	606.9
1-chlorooctane	321.99
1-chlorotetradecane	101.83
n-nonane	74.79
undecane	44.07
tert-butylcyclohexane	176.45
cyclooctane	104.74
cyclopentanol	938.58
tetrahydropyran	3354.86
tert-amyl methyl ether	1552.65
2,5,8-trioxanonane	1146.14
1-hexene	1422.52
2-isopropoxyethanol	1030.03
2,2,2-trifluoroethanol	145.81
methyl butyrate	1393.09

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