Molecular formula
C9H18O

SMILES
CC(CCCCC(=C)C)O

Fragrance
Floral	82.1%
Citrus	61.84%
Waxy	61.1%
Fruity	60.59%
Rose	59.1%
Fresh	58.24%
Green	55.78%
Sweet	51.83%
Fatty	47.66%
Oily	42.27%

 

Flavor
Floral	59.13%
Green	57.01%
Fresh	43.27%
Herbal	41.88%
Citrus	40.92%
Woody	38.02%
Earthy	36.21%
Oily	35.37%
Mushroom	33.92%
Waxy	33.84%

 

Odor impact est.
High

XLogP3-AA
3.0

pKa est.
9.66 (weak base)

Molecular weight
142.24 g/mol

Vapor pressure est.

• hPa @ 20°C
• hPa @ 25°C

Evaporation rate
Moderate

Boiling point est.
197°C

Flash point

• 74.61 ˚C est.

• 2-methyloct-1-en-7-ol
• 7-methyl-7-octen-2-ol
• 7-methyl-oct-7-en-2-ol

7-Methyl-7-octen-2-ol is used as a fragrance ingredient in perfumery and cosmetics, acting as an odorant and sometimes as a fixative component. It is evaluated for flavor applications in food-related aroma formulations. In household and consumer products, it can contribute scent to cleaners and air fresheners. In industrial manufacturing, it often serves as a precursor or intermediate for the synthesis of fragrance-related compounds and specialty chemicals. It may also be used as a building block in the preparation of complex aroma compounds.

gpt-5-nano

Solvent	Solubility (g/L)
ethanol	7838.86
methanol	10270.69
isopropanol	6152.37
water	13.56
ethyl acetate	2303.2
n-propanol	6209.65
acetone	4333.95
n-butanol	5665.55
acetonitrile	2118.5
DMF	3052.46
toluene	656.86
isobutanol	4238.72
1,4-dioxane	3375.67
methyl acetate	2011.78
THF	4793.15
2-butanone	3166.62
n-pentanol	3511.58
sec-butanol	4881.21
n-hexane	1173.72
ethylene glycol	1696.06
NMP	1952.86
cyclohexane	672.61
DMSO	2952.12
n-butyl acetate	2202.16
n-octanol	1125.68
chloroform	2556.01
n-propyl acetate	1665.17
acetic acid	3916.83
dichloromethane	1468.71
cyclohexanone	2766.84
propylene glycol	2660.21
isopropyl acetate	1573.47
DMAc	2136.26
2-ethoxyethanol	3350.03
isopentanol	4273.76
n-heptane	442.72
ethyl formate	1369.99
1,2-dichloroethane	1319.22
n-hexanol	3927.21
2-methoxyethanol	5858.79
isobutyl acetate	1012.61
tetrachloromethane	880.3
n-pentyl acetate	933.57
transcutol	6301.5
n-heptanol	1240.65
ethylbenzene	373.03
MIBK	1437.25
2-propoxyethanol	4309.44
tert-butanol	6305.53
MTBE	4367.0
2-butoxyethanol	1847.9
propionic acid	3043.76
o-xylene	413.59
formic acid	1694.21
diethyl ether	3562.36
m-xylene	470.47
p-xylene	470.62
chlorobenzene	709.21
dimethyl carbonate	384.28
n-octane	114.04
formamide	1439.65
cyclopentanone	2678.26
2-pentanone	2644.74
anisole	832.33
cyclopentyl methyl ether	2522.93
gamma-butyrolactone	2199.65
1-methoxy-2-propanol	3913.13
pyridine	1707.89
3-pentanone	1616.15
furfural	1681.51
n-dodecane	58.0
diethylene glycol	2640.44
diisopropyl ether	981.91
tert-amyl alcohol	4685.46
acetylacetone	1523.28
n-hexadecane	63.12
acetophenone	602.36
methyl propionate	1516.9
isopentyl acetate	1693.22
trichloroethylene	2198.95
n-nonanol	888.03
cyclohexanol	3008.03
benzyl alcohol	865.15
2-ethylhexanol	1755.75
isooctanol	884.78
dipropyl ether	1911.36
1,2-dichlorobenzene	566.6
ethyl lactate	654.04
propylene carbonate	1220.05
n-methylformamide	2232.08
2-pentanol	3358.23
n-pentane	764.57
1-propoxy-2-propanol	2935.82
1-methoxy-2-propyl acetate	1459.91
2-(2-methoxypropoxy) propanol	1075.48
mesitylene	311.29
ε-caprolactone	2185.2
p-cymene	284.71
epichlorohydrin	2220.32
1,1,1-trichloroethane	1588.18
2-aminoethanol	3594.99
morpholine-4-carbaldehyde	2178.51
sulfolane	2002.4
2,2,4-trimethylpentane	326.91
2-methyltetrahydrofuran	3882.64
n-hexyl acetate	1404.26
isooctane	266.44
2-(2-butoxyethoxy)ethanol	1881.21
sec-butyl acetate	1064.28
tert-butyl acetate	1736.71
decalin	254.31
glycerin	2553.91
diglyme	2768.93
acrylic acid	2054.97
isopropyl myristate	395.64
n-butyric acid	4102.25
acetyl acetate	910.13
di(2-ethylhexyl) phthalate	340.7
ethyl propionate	1116.58
nitromethane	2808.27
1,2-diethoxyethane	2022.74
benzonitrile	847.19
trioctyl phosphate	306.27
1-bromopropane	1350.51
gamma-valerolactone	2907.38
n-decanol	607.04
triethyl phosphate	358.22
4-methyl-2-pentanol	1615.46
propionitrile	2130.85
vinylene carbonate	960.59
1,1,2-trichlorotrifluoroethane	2162.56
DMS	570.9
cumene	282.54
2-octanol	742.25
2-hexanone	2086.86
octyl acetate	515.89
limonene	605.02
1,2-dimethoxyethane	3929.05
ethyl orthosilicate	446.75
tributyl phosphate	391.32
diacetone alcohol	2055.35
N,N-dimethylaniline	522.2
acrylonitrile	1707.17
aniline	1286.69
1,3-propanediol	4215.01
bromobenzene	569.75
dibromomethane	1335.71
1,1,2,2-tetrachloroethane	2135.66
2-methyl-cyclohexyl acetate	740.04
tetrabutyl urea	464.27
diisobutyl methanol	810.78
2-phenylethanol	1043.91
styrene	470.42
dioctyl adipate	480.98
dimethyl sulfate	473.64
ethyl butyrate	1153.74
methyl lactate	845.44
butyl lactate	829.93
diethyl carbonate	563.29
propanediol butyl ether	1756.41
triethyl orthoformate	875.45
p-tert-butyltoluene	312.61
methyl 4-tert-butylbenzoate	581.47
morpholine	4702.93
tert-butylamine	4243.64
n-dodecanol	419.79
dimethoxymethane	1874.88
ethylene carbonate	996.69
cyrene	733.35
2-ethoxyethyl acetate	1037.71
2-ethylhexyl acetate	1238.56
1,2,4-trichlorobenzene	655.09
4-methylpyridine	1758.18
dibutyl ether	1266.71
2,6-dimethyl-4-heptanol	810.78
DEF	2160.02
dimethyl isosorbide	1154.8
tetrachloroethylene	1815.96
eugenol	597.87
triacetin	790.78
span 80	1184.26
1,4-butanediol	1631.24
1,1-dichloroethane	1718.53
2-methyl-1-pentanol	2622.07
methyl formate	1241.84
2-methyl-1-butanol	4017.92
n-decane	130.64
butyronitrile	2578.46
3,7-dimethyl-1-octanol	1170.38
1-chlorooctane	519.57
1-chlorotetradecane	143.59
n-nonane	151.18
undecane	82.79
tert-butylcyclohexane	315.32
cyclooctane	209.94
cyclopentanol	2833.1
tetrahydropyran	4365.08
tert-amyl methyl ether	2658.0
2,5,8-trioxanonane	1429.35
1-hexene	2501.91
2-isopropoxyethanol	2237.38
2,2,2-trifluoroethanol	897.07
methyl butyrate	1545.87

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