Molecular formula
C10H12O2

SMILES
CC(C)C(=CC1=CC=CO1)C=O

Fragrance
Spicy	57.7%
Herbal	53.3%
Woody	46.59%
Green	44.06%
Nutty	42.17%
Caramellic	32.9%
Mint	30.85%
Fruity	28.95%
Warm	26.43%
Roasted	26.42%

 

Flavor
Herbal	34.85%
Green	25.24%
Spice	24.66%
Nutty	20.93%
Hazelnut	20.21%
Spicy	20.14%
Matches	19.68%
Green pepper	19.31%
Filbert	19.23%
Lovage	19.11%

 

Odor impact est.
Medium

XLogP3-AA
2.4

pKa est.
6.81 (neutral)

Molecular weight
164.2 g/mol

Vapor pressure est.

• hPa @ 20°C
• hPa @ 25°C

Evaporation rate
Slow

Boiling point est.
240°C

Flash point

• 94.79 ˚C est.

• AKOS017514386

2-(Furan-2-ylmethylidene)-3-methylbutanal is mainly encountered as a fragrance and flavor intermediate; in perfumery it may serve as an aroma precursor enabling the development of particular green- or woody-leaning notes. It can be evaluated for cosmetic and personal care formulations as a scent component. In industrial manufacturing it is used as an intermediate in the synthesis of specialty chemicals and fragrance-related compounds. As a reactive aldehyde, it may function as a building block in coatings, inks, or polymer chemistry for functionalized resins, subject to formulation constraints and regulatory compliance. It is sometimes considered for flavor applications as a flavor precursor or aroma note, where allowed, under appropriate safety and regulatory requirements.

gpt-5-nano

Solvent	Solubility (g/L)
ethanol	244.37
methanol	237.08
isopropanol	214.95
water	2.4
ethyl acetate	155.45
n-propanol	220.97
acetone	256.45
n-butanol	202.0
acetonitrile	274.72
DMF	688.88
toluene	178.8
isobutanol	186.95
1,4-dioxane	300.38
methyl acetate	247.04
THF	339.52
2-butanone	283.61
n-pentanol	136.54
sec-butanol	225.12
n-hexane	8.95
ethylene glycol	70.51
NMP	340.16
cyclohexane	31.07
DMSO	369.28
n-butyl acetate	127.65
n-octanol	82.56
chloroform	802.81
n-propyl acetate	105.33
acetic acid	167.05
dichloromethane	748.31
cyclohexanone	327.69
propylene glycol	127.59
isopropyl acetate	81.45
DMAc	527.37
2-ethoxyethanol	157.62
isopentanol	164.56
n-heptane	11.93
ethyl formate	184.36
1,2-dichloroethane	335.03
n-hexanol	147.66
2-methoxyethanol	277.42
isobutyl acetate	69.72
tetrachloromethane	87.52
n-pentyl acetate	73.25
transcutol	326.36
n-heptanol	76.46
ethylbenzene	99.14
MIBK	101.28
2-propoxyethanol	188.11
tert-butanol	230.04
MTBE	130.29
2-butoxyethanol	117.72
propionic acid	187.32
o-xylene	120.56
formic acid	59.73
diethyl ether	92.98
m-xylene	112.06
p-xylene	140.63
chlorobenzene	218.72
dimethyl carbonate	86.9
n-octane	7.58
formamide	124.51
cyclopentanone	325.72
2-pentanone	150.44
anisole	182.71
cyclopentyl methyl ether	127.86
gamma-butyrolactone	336.44
1-methoxy-2-propanol	216.67
pyridine	418.32
3-pentanone	136.77
furfural	376.34
n-dodecane	9.66
diethylene glycol	148.64
diisopropyl ether	30.77
tert-amyl alcohol	201.45
acetylacetone	153.36
n-hexadecane	10.91
acetophenone	169.06
methyl propionate	162.93
isopentyl acetate	118.17
trichloroethylene	679.87
n-nonanol	70.16
cyclohexanol	185.92
benzyl alcohol	172.74
2-ethylhexanol	91.49
isooctanol	62.12
dipropyl ether	64.72
1,2-dichlorobenzene	189.77
ethyl lactate	81.2
propylene carbonate	227.14
n-methylformamide	234.03
2-pentanol	126.34
n-pentane	11.27
1-propoxy-2-propanol	145.12
1-methoxy-2-propyl acetate	127.14
2-(2-methoxypropoxy) propanol	133.06
mesitylene	64.36
ε-caprolactone	228.26
p-cymene	64.26
epichlorohydrin	392.34
1,1,1-trichloroethane	329.55
2-aminoethanol	145.41
morpholine-4-carbaldehyde	309.87
sulfolane	347.29
2,2,4-trimethylpentane	12.38
2-methyltetrahydrofuran	234.83
n-hexyl acetate	116.38
isooctane	8.61
2-(2-butoxyethoxy)ethanol	158.34
sec-butyl acetate	71.81
tert-butyl acetate	88.7
decalin	20.71
glycerin	132.93
diglyme	270.36
acrylic acid	167.16
isopropyl myristate	57.91
n-butyric acid	202.59
acetyl acetate	95.91
di(2-ethylhexyl) phthalate	68.49
ethyl propionate	98.28
nitromethane	295.06
1,2-diethoxyethane	109.65
benzonitrile	237.26
trioctyl phosphate	44.91
1-bromopropane	194.49
gamma-valerolactone	361.44
n-decanol	57.4
triethyl phosphate	65.51
4-methyl-2-pentanol	71.23
propionitrile	243.16
vinylene carbonate	232.47
1,1,2-trichlorotrifluoroethane	249.04
DMS	114.71
cumene	67.22
2-octanol	56.62
2-hexanone	120.33
octyl acetate	72.69
limonene	82.23
1,2-dimethoxyethane	265.03
ethyl orthosilicate	58.97
tributyl phosphate	52.72
diacetone alcohol	142.92
N,N-dimethylaniline	128.49
acrylonitrile	327.07
aniline	203.49
1,3-propanediol	178.43
bromobenzene	228.28
dibromomethane	472.81
1,1,2,2-tetrachloroethane	496.43
2-methyl-cyclohexyl acetate	96.3
tetrabutyl urea	80.57
diisobutyl methanol	56.28
2-phenylethanol	145.47
styrene	126.69
dioctyl adipate	88.77
dimethyl sulfate	126.62
ethyl butyrate	106.55
methyl lactate	106.19
butyl lactate	80.04
diethyl carbonate	94.46
propanediol butyl ether	116.22
triethyl orthoformate	73.62
p-tert-butyltoluene	60.1
methyl 4-tert-butylbenzoate	132.14
morpholine	350.44
tert-butylamine	132.53
n-dodecanol	48.01
dimethoxymethane	211.63
ethylene carbonate	176.02
cyrene	138.71
2-ethoxyethyl acetate	103.92
2-ethylhexyl acetate	92.65
1,2,4-trichlorobenzene	223.53
4-methylpyridine	373.99
dibutyl ether	68.03
2,6-dimethyl-4-heptanol	56.28
DEF	202.6
dimethyl isosorbide	203.32
tetrachloroethylene	275.78
eugenol	131.08
triacetin	118.9
span 80	116.68
1,4-butanediol	84.33
1,1-dichloroethane	386.02
2-methyl-1-pentanol	124.98
methyl formate	195.47
2-methyl-1-butanol	172.64
n-decane	13.11
butyronitrile	222.26
3,7-dimethyl-1-octanol	84.45
1-chlorooctane	54.57
1-chlorotetradecane	27.51
n-nonane	11.55
undecane	11.1
tert-butylcyclohexane	19.03
cyclooctane	9.02
cyclopentanol	189.29
tetrahydropyran	247.63
tert-amyl methyl ether	102.9
2,5,8-trioxanonane	209.22
1-hexene	51.27
2-isopropoxyethanol	116.07
2,2,2-trifluoroethanol	73.07
methyl butyrate	152.49

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