Molecular formula
C9H14O

SMILES
CC1CC(C=CC1C)C=O

Fragrance
Green	91.09%
Aldehydic	62.79%
Herbal	56.43%
Leafy	53.37%
Fresh	52.56%
Floral	42.02%
Citrus	41.07%
Cortex	40.9%
Spicy	37.08%
Woody	36.62%

 

Flavor
Spice	44.4%
Herbal	37.67%
Green	36.85%
Mint	34.61%
Spicy	33.23%
Minty	31.31%
Fatty	27.66%
Fresh	27.57%
Sweet	25.85%
Woody	23.85%

 

Odor impact est.
High

XLogP3-AA
2.0

pKa est.
7.13 (neutral)

Molecular weight
138.21 g/mol

Vapor pressure est.

• hPa @ 20°C
• hPa @ 25°C

Evaporation rate
Fast

Boiling point est.
192°C

Flash point

• 79.28 ˚C est.

• SCHEMBL10830667

4,5-Dimethylcyclohex-2-ene-1-carbaldehyde is primarily used as an intermediate in fragrance chemistry, enabling the synthesis of aroma compounds for perfumery. It also serves as a building block for flavor and fragrance molecules, supporting formulations in food-related and cosmetic applications. In cosmetics and personal care, it may function as a reactive aldehyde intermediate to generate specialty fragrance components and performance modifiers, in compliance with applicable regulations. In coatings and inks, it can act as a reactive aldehyde for resin formation or crosslinking. In polymers and plastics, it provides a functional building block for polymer modification or as a precursor for specialty polymers. Use is dependent on product formulation and local regulations.

gpt-5-nano

Solvent	Solubility (g/L)
ethanol	777.84
methanol	399.09
isopropanol	648.65
water	0.98
ethyl acetate	1388.31
n-propanol	657.67
acetone	1159.21
n-butanol	602.68
acetonitrile	860.46
DMF	916.01
toluene	322.85
isobutanol	445.71
1,4-dioxane	1329.41
methyl acetate	1054.18
THF	1785.67
2-butanone	1106.15
n-pentanol	261.5
sec-butanol	455.86
n-hexane	27.59
ethylene glycol	110.24
NMP	600.94
cyclohexane	62.59
DMSO	932.49
n-butyl acetate	709.03
n-octanol	125.89
chloroform	1776.16
n-propyl acetate	419.04
acetic acid	498.39
dichloromethane	1903.19
cyclohexanone	1027.22
propylene glycol	160.8
isopropyl acetate	619.39
DMAc	481.99
2-ethoxyethanol	391.89
isopentanol	486.33
n-heptane	31.56
ethyl formate	573.33
1,2-dichloroethane	1287.09
n-hexanol	455.52
2-methoxyethanol	840.12
isobutyl acetate	230.94
tetrachloromethane	247.77
n-pentyl acetate	240.86
transcutol	2059.17
n-heptanol	142.92
ethylbenzene	135.77
MIBK	429.76
2-propoxyethanol	770.29
tert-butanol	645.47
MTBE	599.78
2-butoxyethanol	313.46
propionic acid	542.15
o-xylene	171.03
formic acid	157.15
diethyl ether	792.02
m-xylene	228.25
p-xylene	156.87
chlorobenzene	503.23
dimethyl carbonate	279.73
n-octane	12.76
formamide	297.17
cyclopentanone	1444.34
2-pentanone	889.27
anisole	333.43
cyclopentyl methyl ether	633.97
gamma-butyrolactone	1631.0
1-methoxy-2-propanol	726.75
pyridine	915.61
3-pentanone	581.35
furfural	919.21
n-dodecane	10.53
diethylene glycol	464.42
diisopropyl ether	199.73
tert-amyl alcohol	397.57
acetylacetone	907.14
n-hexadecane	12.3
acetophenone	266.67
methyl propionate	834.38
isopentyl acetate	503.77
trichloroethylene	2131.12
n-nonanol	107.89
cyclohexanol	364.02
benzyl alcohol	220.17
2-ethylhexanol	225.67
isooctanol	115.01
dipropyl ether	313.37
1,2-dichlorobenzene	409.29
ethyl lactate	159.57
propylene carbonate	711.62
n-methylformamide	602.33
2-pentanol	385.93
n-pentane	38.07
1-propoxy-2-propanol	534.11
1-methoxy-2-propyl acetate	653.58
2-(2-methoxypropoxy) propanol	302.93
mesitylene	134.97
ε-caprolactone	826.42
p-cymene	104.0
epichlorohydrin	1827.62
1,1,1-trichloroethane	1137.18
2-aminoethanol	234.13
morpholine-4-carbaldehyde	770.54
sulfolane	1062.02
2,2,4-trimethylpentane	23.23
2-methyltetrahydrofuran	1255.55
n-hexyl acetate	338.67
isooctane	27.02
2-(2-butoxyethoxy)ethanol	487.64
sec-butyl acetate	290.26
tert-butyl acetate	545.52
decalin	31.05
glycerin	195.41
diglyme	879.8
acrylic acid	374.71
isopropyl myristate	118.15
n-butyric acid	855.48
acetyl acetate	577.82
di(2-ethylhexyl) phthalate	109.92
ethyl propionate	427.65
nitromethane	1158.54
1,2-diethoxyethane	697.08
benzonitrile	391.84
trioctyl phosphate	78.91
1-bromopropane	650.24
gamma-valerolactone	1400.27
n-decanol	83.43
triethyl phosphate	125.86
4-methyl-2-pentanol	202.48
propionitrile	674.02
vinylene carbonate	599.77
1,1,2-trichlorotrifluoroethane	615.91
DMS	324.5
cumene	89.97
2-octanol	90.52
2-hexanone	357.94
octyl acetate	149.48
limonene	149.57
1,2-dimethoxyethane	647.72
ethyl orthosilicate	125.94
tributyl phosphate	111.85
diacetone alcohol	534.74
N,N-dimethylaniline	157.52
acrylonitrile	748.96
aniline	385.37
1,3-propanediol	472.75
bromobenzene	536.12
dibromomethane	1089.31
1,1,2,2-tetrachloroethane	1330.27
2-methyl-cyclohexyl acetate	222.13
tetrabutyl urea	119.41
diisobutyl methanol	143.59
2-phenylethanol	306.82
styrene	172.47
dioctyl adipate	167.59
dimethyl sulfate	338.1
ethyl butyrate	422.32
methyl lactate	259.49
butyl lactate	192.74
diethyl carbonate	254.98
propanediol butyl ether	264.6
triethyl orthoformate	223.48
p-tert-butyltoluene	106.06
methyl 4-tert-butylbenzoate	219.57
morpholine	1460.24
tert-butylamine	349.89
n-dodecanol	64.43
dimethoxymethane	690.19
ethylene carbonate	506.16
cyrene	209.37
2-ethoxyethyl acetate	454.59
2-ethylhexyl acetate	346.86
1,2,4-trichlorobenzene	462.1
4-methylpyridine	764.59
dibutyl ether	191.11
2,6-dimethyl-4-heptanol	143.59
DEF	633.23
dimethyl isosorbide	529.33
tetrachloroethylene	792.16
eugenol	228.23
triacetin	308.04
span 80	230.89
1,4-butanediol	125.66
1,1-dichloroethane	1334.66
2-methyl-1-pentanol	230.38
methyl formate	459.49
2-methyl-1-butanol	386.09
n-decane	17.29
butyronitrile	670.58
3,7-dimethyl-1-octanol	149.95
1-chlorooctane	96.39
1-chlorotetradecane	37.32
n-nonane	16.48
undecane	13.2
tert-butylcyclohexane	30.77
cyclooctane	21.71
cyclopentanol	469.46
tetrahydropyran	1238.82
tert-amyl methyl ether	333.79
2,5,8-trioxanonane	500.71
1-hexene	137.55
2-isopropoxyethanol	290.27
2,2,2-trifluoroethanol	200.72
methyl butyrate	492.01

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