Molecular formula
C15H28O

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

Fragrance
Floral	76.17%
Waxy	60.91%
Citrus	57.2%
Sweet	54.56%
Fruity	54.5%
Fresh	53.41%
Rose	51.16%
Aldehydic	50.59%
Green	48.52%
Woody	41.81%

 

Flavor
Floral	54.18%
Herbal	46.23%
Citrus	43.69%
Waxy	39.67%
Woody	35.89%
Fresh	30.83%
Fruity	30.57%
Orange	28.27%
Sweet	28.09%
Oily	28.03%

 

Odor impact est.
Medium

XLogP3-AA
5.9

pKa est.
8.44 (weak base)

Molecular weight
224.38 g/mol

Vapor pressure est.

• hPa @ 20°C
• hPa @ 25°C

Evaporation rate
Ultra slow

Boiling point est.
282°C

Flash point

• 116.5 ˚C est.

• 3,7,11-trimethyldodec-2-enal

3,7,11-Trimethyldodec-2-enal is used primarily as a fragrance ingredient and odorant in perfumery; it also often serves as a building block and intermediate in fragrance synthesis. In cosmetics and personal care products, it can be included to impart or enhance scent in items such as perfumes and skin care products. In household products, it is used as a fragrance component in cleaners and air fresheners. In industrial manufacturing, it serves as an intermediate and building block for fragrance chemistry and may be used in coatings/inks as a scent additive. Applications depend on formulation and local regulations.

gpt-5-nano

Solvent	Solubility (g/L)
ethanol	3346.39
methanol	1751.6
isopropanol	3154.36
water	0.03
ethyl acetate	3006.48
n-propanol	2678.7
acetone	2915.33
n-butanol	2733.09
acetonitrile	1396.39
DMF	964.57
toluene	1070.98
isobutanol	1790.27
1,4-dioxane	3883.95
methyl acetate	1448.84
THF	5875.92
2-butanone	2663.44
n-pentanol	1760.53
sec-butanol	2275.19
n-hexane	865.24
ethylene glycol	62.33
NMP	709.4
cyclohexane	1224.33
DMSO	1059.57
n-butyl acetate	2575.81
n-octanol	536.18
chloroform	3018.48
n-propyl acetate	1971.58
acetic acid	690.18
dichloromethane	2809.56
cyclohexanone	3142.97
propylene glycol	258.19
isopropyl acetate	1996.12
DMAc	735.68
2-ethoxyethanol	1461.16
isopentanol	2192.66
n-heptane	529.19
ethyl formate	938.07
1,2-dichloroethane	2148.04
n-hexanol	2239.73
2-methoxyethanol	2138.5
isobutyl acetate	1130.37
tetrachloromethane	578.95
n-pentyl acetate	1078.92
transcutol	4801.09
n-heptanol	650.6
ethylbenzene	550.77
MIBK	1549.12
2-propoxyethanol	2273.81
tert-butanol	3167.58
MTBE	3583.63
2-butoxyethanol	1062.57
propionic acid	669.9
o-xylene	500.97
formic acid	86.29
diethyl ether	4896.26
m-xylene	713.42
p-xylene	629.94
chlorobenzene	958.24
dimethyl carbonate	172.13
n-octane	127.38
formamide	154.13
cyclopentanone	2168.35
2-pentanone	2872.96
anisole	836.35
cyclopentyl methyl ether	2541.45
gamma-butyrolactone	1625.02
1-methoxy-2-propanol	1927.48
pyridine	2106.21
3-pentanone	1341.05
furfural	1071.07
n-dodecane	53.17
diethylene glycol	635.01
diisopropyl ether	1229.47
tert-amyl alcohol	2022.72
acetylacetone	1499.22
n-hexadecane	64.4
acetophenone	629.5
methyl propionate	1178.37
isopentyl acetate	2256.5
trichloroethylene	2809.59
n-nonanol	468.34
cyclohexanol	2074.47
benzyl alcohol	591.66
2-ethylhexanol	1342.81
isooctanol	564.7
dipropyl ether	2605.43
1,2-dichlorobenzene	731.58
ethyl lactate	361.63
propylene carbonate	972.19
n-methylformamide	487.29
2-pentanol	2023.62
n-pentane	620.21
1-propoxy-2-propanol	2238.83
1-methoxy-2-propyl acetate	1739.34
2-(2-methoxypropoxy) propanol	725.21
mesitylene	450.38
ε-caprolactone	2212.8
p-cymene	393.32
epichlorohydrin	2680.87
1,1,1-trichloroethane	2179.15
2-aminoethanol	356.03
morpholine-4-carbaldehyde	1249.36
sulfolane	1204.16
2,2,4-trimethylpentane	187.43
2-methyltetrahydrofuran	4702.3
n-hexyl acetate	1330.11
isooctane	199.83
2-(2-butoxyethoxy)ethanol	1199.07
sec-butyl acetate	1391.65
tert-butyl acetate	1821.38
decalin	300.4
glycerin	205.32
diglyme	2301.03
acrylic acid	297.02
isopropyl myristate	431.61
n-butyric acid	2096.03
acetyl acetate	898.94
di(2-ethylhexyl) phthalate	285.49
ethyl propionate	1289.48
nitromethane	957.38
1,2-diethoxyethane	2765.61
benzonitrile	833.92
trioctyl phosphate	222.52
1-bromopropane	2353.74
gamma-valerolactone	2689.89
n-decanol	315.57
triethyl phosphate	381.65
4-methyl-2-pentanol	984.74
propionitrile	1373.06
vinylene carbonate	682.98
1,1,2-trichlorotrifluoroethane	902.99
DMS	482.99
cumene	347.62
2-octanol	430.27
2-hexanone	2163.66
octyl acetate	481.95
limonene	823.97
1,2-dimethoxyethane	3005.63
ethyl orthosilicate	461.49
tributyl phosphate	308.8
diacetone alcohol	1418.67
N,N-dimethylaniline	462.62
acrylonitrile	836.0
aniline	943.77
1,3-propanediol	884.24
bromobenzene	1033.92
dibromomethane	2356.52
1,1,2,2-tetrachloroethane	2319.89
2-methyl-cyclohexyl acetate	926.39
tetrabutyl urea	353.27
diisobutyl methanol	755.04
2-phenylethanol	802.85
styrene	634.7
dioctyl adipate	523.9
dimethyl sulfate	187.1
ethyl butyrate	1697.27
methyl lactate	282.37
butyl lactate	592.99
diethyl carbonate	727.2
propanediol butyl ether	654.95
triethyl orthoformate	986.14
p-tert-butyltoluene	395.65
methyl 4-tert-butylbenzoate	532.48
morpholine	5206.05
tert-butylamine	2339.83
n-dodecanol	229.14
dimethoxymethane	1264.14
ethylene carbonate	747.75
cyrene	456.74
2-ethoxyethyl acetate	1198.34
2-ethylhexyl acetate	1684.66
1,2,4-trichlorobenzene	764.77
4-methylpyridine	2070.02
dibutyl ether	1548.19
2,6-dimethyl-4-heptanol	755.04
DEF	1609.08
dimethyl isosorbide	1174.92
tetrachloroethylene	1405.96
eugenol	468.69
triacetin	710.31
span 80	666.77
1,4-butanediol	263.29
1,1-dichloroethane	2679.74
2-methyl-1-pentanol	1336.04
methyl formate	283.71
2-methyl-1-butanol	1651.56
n-decane	125.04
butyronitrile	2470.89
3,7-dimethyl-1-octanol	675.53
1-chlorooctane	482.84
1-chlorotetradecane	146.32
n-nonane	145.31
undecane	77.21
tert-butylcyclohexane	284.16
cyclooctane	301.67
cyclopentanol	1450.02
tetrahydropyran	6728.12
tert-amyl methyl ether	1876.44
2,5,8-trioxanonane	1182.4
1-hexene	2336.42
2-isopropoxyethanol	1158.72
2,2,2-trifluoroethanol	105.01
methyl butyrate	1850.04

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