Molecular formula
C7H12O2

SMILES
CCC=C(C)C(=O)OC

Fragrance
Fruity	96.85%
Green	78.6%
Sweet	69.2%
Apple	57.09%
Ethereal	52.39%
Pineapple	48.1%
Banana	45.49%
Rummy	44.72%
Tropical	43.55%
Fresh	41.26%

 

Flavor
Fruity	72.15%
Sweet	44.85%
Floral	44.3%
Spicy	41.92%
Green	40.92%
Berry	40.16%
Woody	37.91%
Herbal	36.21%
Tropical	33.51%
Apple	26.51%

 

Odor impact est.
High

XLogP3-AA
1.7

pKa est.
7.99 (neutral)

Molecular weight
128.17 g/mol

Vapor pressure est.

• hPa @ 20°C
• hPa @ 25°C

Evaporation rate
Ultra fast

Boiling point est.
147°C

Flash point

• 42.34 ˚C est.

• methyl 2-methyl-2-pentenoate
• SRORRGMOEUTSDV-UHFFFAOYSA-N
• 2-Methylpent-2-enoic acid methyl ester

Chemical name: Methyl 2-methyl-2-pentenoate; CAS number: is an unsaturated ester that serves as an intermediate and reactive building block in organic synthesis. In perfumery and cosmetics, it can be used as a fragrance ingredient or aroma precursor. It may be evaluated for use in household products as a solvent or scent component. In polymers and plastics, it can function as a monomer or co-monomer for specialty polyesters or copolymers. In coatings and inks, it may act as a reactive diluent or processing aid. In cleaning formulations, it can serve as a solvent with moderate solvency for organic residues. Its use is subject to local regulations and formulation limits.

gpt-5-nano

Solvent	Solubility (g/L)
ethanol	1928.07
methanol	2373.69
isopropanol	1500.39
water	6.14
ethyl acetate	781.89
n-propanol	1432.35
acetone	950.79
n-butanol	1448.54
acetonitrile	1577.04
DMF	1164.94
toluene	589.88
isobutanol	1106.87
1,4-dioxane	1897.41
methyl acetate	871.83
THF	1437.36
2-butanone	959.61
n-pentanol	1179.85
sec-butanol	1391.32
n-hexane	257.56
ethylene glycol	350.5
NMP	913.24
cyclohexane	354.49
DMSO	858.35
n-butyl acetate	860.91
n-octanol	681.24
chloroform	3504.87
n-propyl acetate	678.24
acetic acid	1298.39
dichloromethane	3379.84
cyclohexanone	1156.87
propylene glycol	367.45
isopropyl acetate	427.29
DMAc	805.44
2-ethoxyethanol	1183.62
isopentanol	1104.32
n-heptane	190.92
ethyl formate	864.45
1,2-dichloroethane	1578.35
n-hexanol	1033.36
2-methoxyethanol	1534.38
isobutyl acetate	376.44
tetrachloromethane	868.62
n-pentyl acetate	621.13
transcutol	1842.91
n-heptanol	619.13
ethylbenzene	447.61
MIBK	438.63
2-propoxyethanol	1118.7
tert-butanol	1730.83
MTBE	1059.15
2-butoxyethanol	798.88
propionic acid	809.86
o-xylene	425.6
formic acid	590.42
diethyl ether	1090.36
m-xylene	398.48
p-xylene	586.28
chlorobenzene	906.72
dimethyl carbonate	234.07
n-octane	103.01
formamide	760.95
cyclopentanone	1010.81
2-pentanone	758.19
anisole	729.88
cyclopentyl methyl ether	701.71
gamma-butyrolactone	1178.44
1-methoxy-2-propanol	926.53
pyridine	1475.34
3-pentanone	546.61
furfural	1319.68
n-dodecane	83.83
diethylene glycol	710.62
diisopropyl ether	295.86
tert-amyl alcohol	1491.19
acetylacetone	568.74
n-hexadecane	93.14
acetophenone	613.42
methyl propionate	543.85
isopentyl acetate	666.76
trichloroethylene	2936.43
n-nonanol	549.58
cyclohexanol	994.81
benzyl alcohol	702.74
2-ethylhexanol	628.22
isooctanol	488.77
dipropyl ether	535.14
1,2-dichlorobenzene	802.69
ethyl lactate	308.89
propylene carbonate	704.04
n-methylformamide	988.91
2-pentanol	911.72
n-pentane	262.03
1-propoxy-2-propanol	736.0
1-methoxy-2-propyl acetate	444.73
2-(2-methoxypropoxy) propanol	538.65
mesitylene	272.39
ε-caprolactone	1003.28
p-cymene	301.16
epichlorohydrin	1624.27
1,1,1-trichloroethane	1690.35
2-aminoethanol	716.66
morpholine-4-carbaldehyde	1094.54
sulfolane	1074.27
2,2,4-trimethylpentane	144.46
2-methyltetrahydrofuran	1406.63
n-hexyl acetate	860.72
isooctane	106.41
2-(2-butoxyethoxy)ethanol	755.85
sec-butyl acetate	403.73
tert-butyl acetate	461.46
decalin	166.72
glycerin	434.88
diglyme	1298.25
acrylic acid	694.34
isopropyl myristate	299.59
n-butyric acid	1101.54
acetyl acetate	404.65
di(2-ethylhexyl) phthalate	265.31
ethyl propionate	507.11
nitromethane	1512.37
1,2-diethoxyethane	815.9
benzonitrile	1083.26
trioctyl phosphate	220.33
1-bromopropane	1162.18
gamma-valerolactone	1289.68
n-decanol	387.38
triethyl phosphate	245.35
4-methyl-2-pentanol	462.33
propionitrile	1224.26
vinylene carbonate	798.11
1,1,2-trichlorotrifluoroethane	1050.94
DMS	398.85
cumene	320.18
2-octanol	508.7
2-hexanone	748.19
octyl acetate	401.01
limonene	422.59
1,2-dimethoxyethane	1554.78
ethyl orthosilicate	255.7
tributyl phosphate	245.54
diacetone alcohol	566.74
N,N-dimethylaniline	496.39
acrylonitrile	1352.51
aniline	723.13
1,3-propanediol	1033.96
bromobenzene	988.72
dibromomethane	2294.2
1,1,2,2-tetrachloroethane	2034.51
2-methyl-cyclohexyl acetate	417.81
tetrabutyl urea	319.27
diisobutyl methanol	327.61
2-phenylethanol	629.39
styrene	585.28
dioctyl adipate	355.37
dimethyl sulfate	298.28
ethyl butyrate	569.6
methyl lactate	282.8
butyl lactate	409.2
diethyl carbonate	410.26
propanediol butyl ether	611.84
triethyl orthoformate	356.95
p-tert-butyltoluene	287.95
methyl 4-tert-butylbenzoate	467.52
morpholine	1928.71
tert-butylamine	1272.37
n-dodecanol	283.18
dimethoxymethane	746.51
ethylene carbonate	632.36
cyrene	424.11
2-ethoxyethyl acetate	620.46
2-ethylhexyl acetate	532.9
1,2,4-trichlorobenzene	830.85
4-methylpyridine	1389.03
dibutyl ether	598.16
2,6-dimethyl-4-heptanol	327.61
DEF	831.74
dimethyl isosorbide	706.18
tetrachloroethylene	1516.62
eugenol	528.32
triacetin	478.48
span 80	490.38
1,4-butanediol	542.57
1,1-dichloroethane	1778.76
2-methyl-1-pentanol	987.16
methyl formate	685.99
2-methyl-1-butanol	1121.93
n-decane	138.21
butyronitrile	1410.2
3,7-dimethyl-1-octanol	532.29
1-chlorooctane	455.42
1-chlorotetradecane	185.77
n-nonane	142.18
undecane	102.79
tert-butylcyclohexane	176.0
cyclooctane	113.88
cyclopentanol	1007.8
tetrahydropyran	1614.06
tert-amyl methyl ether	785.92
2,5,8-trioxanonane	853.67
1-hexene	685.85
2-isopropoxyethanol	752.32
2,2,2-trifluoroethanol	345.07
methyl butyrate	750.91

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