CAS number
36635-35-5

Molecular formula
C9H14O

SMILES
CC1CC(=CCC1C=O)C

Safety labels

Fragrance
Green	91.14%
Herbal	70.44%
Aldehydic	62.07%
Floral	56.92%
Leafy	55.22%
Citrus	50.93%
Fresh	50.8%
Cortex	45.83%
Woody	40.25%
Spicy	36.43%

 

Flavor
Minty	42.13%
Spice	41.52%
Spicy	39.1%
Mint	36.85%
Herbal	36.45%
Sweet	36.35%
Fruity	32.09%
Fresh	30.93%
Green	30.8%
Cherry	24.52%

 

Odor impact est.
High

XLogP3-AA
1.6

pKa est.
8.03 (weak base)

Molecular weight
138.21 g/mol

Vapor pressure est.

• hPa @ 20°C
• hPa @ 25°C

Evaporation rate
Fast

Boiling point est.
191°C

Flash point

• 80.06 ˚C est.

• 4,6-Dimethylcyclohex-3-ene-1-carbaldehyde
• 36635-35-5
• EINECS 253-139-6
• AI3-07326
• DTXSID60893056
• 3-Cyclohexene-1-carboxaldehyde, 4,6-dimethyl-
• 4,6-Dimethyl-3-cyclohexene-1-carboxaldehyde
• SCHEMBL231189
• DTXCID501323000
• STL371301
• AKOS006241605
• 4,6-dimethyl-3-cyclohexenecaboxaldehyde
• 4,6-dimethyl-3-cyclohexenecarboxaldehyde
• CS-0360241
• NS00057482
• 253-139-6

4,6-Dimethylcyclohex-3-ene-1-carbaldehyde (CAS 36635-35-5) is primarily used as a chemical intermediate and building block in fragrance chemistry, where it can serve as a fragrance ingredient or a precursor for the synthesis of more complex aroma molecules. It may also be evaluated for flavor applications as a flavor precursor or aroma component, and can be incorporated into cosmetics and personal care formulations to contribute to fragrance profiles. In industrial manufacturing, it acts as a reactive aldehyde intermediate for the synthesis of cyclohexene derivatives and related specialty chemicals; it may also be used in household products and in coatings/inks as a scent additive, depending on formulation and regulatory constraints.

gpt-5-nano

Solvent	Solubility (g/L)
ethanol	1183.33
methanol	710.15
isopropanol	924.91
water	1.31
ethyl acetate	1861.76
n-propanol	941.29
acetone	2040.28
n-butanol	828.03
acetonitrile	1747.76
DMF	1101.14
toluene	521.52
isobutanol	650.89
1,4-dioxane	2334.57
methyl acetate	1425.19
THF	3231.47
2-butanone	1590.28
n-pentanol	399.9
sec-butanol	633.57
n-hexane	68.64
ethylene glycol	118.09
NMP	1183.86
cyclohexane	176.27
DMSO	1325.23
n-butyl acetate	1009.14
n-octanol	224.16
chloroform	3197.44
n-propyl acetate	654.95
acetic acid	993.86
dichloromethane	3231.19
cyclohexanone	1915.7
propylene glycol	176.86
isopropyl acetate	881.18
DMAc	562.18
2-ethoxyethanol	530.4
isopentanol	710.75
n-heptane	66.04
ethyl formate	796.03
1,2-dichloroethane	1915.41
n-hexanol	623.73
2-methoxyethanol	992.35
isobutyl acetate	362.38
tetrachloromethane	448.05
n-pentyl acetate	403.73
transcutol	3385.72
n-heptanol	226.65
ethylbenzene	196.63
MIBK	631.68
2-propoxyethanol	952.43
tert-butanol	868.43
MTBE	932.13
2-butoxyethanol	430.75
propionic acid	845.8
o-xylene	254.12
formic acid	247.51
diethyl ether	1481.15
m-xylene	339.4
p-xylene	252.64
chlorobenzene	863.48
dimethyl carbonate	340.77
n-octane	24.33
formamide	448.73
cyclopentanone	2371.0
2-pentanone	1256.24
anisole	483.93
cyclopentyl methyl ether	1196.11
gamma-butyrolactone	2623.97
1-methoxy-2-propanol	769.15
pyridine	1408.58
3-pentanone	837.69
furfural	1389.66
n-dodecane	19.7
diethylene glycol	547.28
diisopropyl ether	339.14
tert-amyl alcohol	565.41
acetylacetone	1202.13
n-hexadecane	23.23
acetophenone	374.33
methyl propionate	1071.29
isopentyl acetate	777.69
trichloroethylene	3419.6
n-nonanol	188.12
cyclohexanol	742.2
benzyl alcohol	321.16
2-ethylhexanol	330.88
isooctanol	180.35
dipropyl ether	511.56
1,2-dichlorobenzene	650.66
ethyl lactate	202.74
propylene carbonate	1124.38
n-methylformamide	778.25
2-pentanol	551.39
n-pentane	92.99
1-propoxy-2-propanol	678.63
1-methoxy-2-propyl acetate	863.92
2-(2-methoxypropoxy) propanol	427.6
mesitylene	206.9
ε-caprolactone	1450.9
p-cymene	151.63
epichlorohydrin	2686.82
1,1,1-trichloroethane	1878.41
2-aminoethanol	277.78
morpholine-4-carbaldehyde	1179.08
sulfolane	1751.76
2,2,4-trimethylpentane	43.18
2-methyltetrahydrofuran	2283.95
n-hexyl acetate	624.45
isooctane	45.57
2-(2-butoxyethoxy)ethanol	724.77
sec-butyl acetate	417.01
tert-butyl acetate	785.58
decalin	61.42
glycerin	235.2
diglyme	1287.09
acrylic acid	611.34
isopropyl myristate	201.63
n-butyric acid	1262.86
acetyl acetate	848.15
di(2-ethylhexyl) phthalate	172.33
ethyl propionate	562.8
nitromethane	1956.6
1,2-diethoxyethane	1068.56
benzonitrile	610.8
trioctyl phosphate	124.68
1-bromopropane	1106.66
gamma-valerolactone	2260.62
n-decanol	136.67
triethyl phosphate	171.5
4-methyl-2-pentanol	294.06
propionitrile	1124.69
vinylene carbonate	934.7
1,1,2-trichlorotrifluoroethane	876.3
DMS	467.36
cumene	132.36
2-octanol	146.06
2-hexanone	607.7
octyl acetate	253.88
limonene	243.2
1,2-dimethoxyethane	915.11
ethyl orthosilicate	174.85
tributyl phosphate	178.76
diacetone alcohol	679.22
N,N-dimethylaniline	220.81
acrylonitrile	1126.68
aniline	629.28
1,3-propanediol	520.4
bromobenzene	914.56
dibromomethane	2059.23
1,1,2,2-tetrachloroethane	1995.88
2-methyl-cyclohexyl acetate	345.81
tetrabutyl urea	184.55
diisobutyl methanol	198.95
2-phenylethanol	416.15
styrene	268.2
dioctyl adipate	275.07
dimethyl sulfate	408.64
ethyl butyrate	589.68
methyl lactate	283.8
butyl lactate	278.1
diethyl carbonate	327.87
propanediol butyl ether	391.92
triethyl orthoformate	325.83
p-tert-butyltoluene	146.87
methyl 4-tert-butylbenzoate	318.4
morpholine	2526.65
tert-butylamine	551.85
n-dodecanol	101.45
dimethoxymethane	898.37
ethylene carbonate	812.31
cyrene	310.67
2-ethoxyethyl acetate	687.62
2-ethylhexyl acetate	544.7
1,2,4-trichlorobenzene	723.24
4-methylpyridine	1258.89
dibutyl ether	399.41
2,6-dimethyl-4-heptanol	198.95
DEF	941.37
dimethyl isosorbide	761.11
tetrachloroethylene	1267.08
eugenol	313.05
triacetin	488.8
span 80	371.39
1,4-butanediol	147.11
1,1-dichloroethane	2230.66
2-methyl-1-pentanol	364.84
methyl formate	632.91
2-methyl-1-butanol	575.94
n-decane	34.98
butyronitrile	1125.95
3,7-dimethyl-1-octanol	234.43
1-chlorooctane	184.12
1-chlorotetradecane	65.73
n-nonane	34.29
undecane	25.41
tert-butylcyclohexane	55.54
cyclooctane	52.04
cyclopentanol	864.57
tetrahydropyran	2402.89
tert-amyl methyl ether	507.73
2,5,8-trioxanonane	702.16
1-hexene	273.11
2-isopropoxyethanol	396.48
2,2,2-trifluoroethanol	318.56
methyl butyrate	712.23

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