4-Isopropenyl-1-cyclohexene
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Identifiers
Molecular formula
C9H14SMILES
CC(=C)C1CCC=CC1
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Odor profile
Fragrance Citrus 71.11% Herbal 64.76% Woody 60.56% Terpenic 58.54% Spicy 52.6% Lemon 51.95% Fresh 47.98% Sweet 47.92% Pine 44.62% Mint 39.09% Flavor Herbal 53.56% Spice 46.55% Woody 43.47% Wood 36.18% Terpene 33.97% Mint 31.48% Herb 30.8% Citrus 29.36% Fresh 26.68% Green 26.17% Odor impact est.
High -
Properties
XLogP3-AA
3.4pKa est.
9.56 (weak base)Molecular weight
122.21 g/molVapor pressure est.
- hPa @ 20°C
- hPa @ 25°C
Evaporation rate
Ultra fastBoiling point est.
154°CFlash point
- 32.11 ˚C est.
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Synonyms
- 4-isopropenyl-1-cyclohexene
- 4-isopropenyl-cyclohexene
- 1-isopropenylcyclohex-3-ene
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Applications
4-Isopropenyl-1-cyclohexene is used primarily as a specialty organic intermediate in chemical synthesis. In polymers and resins, it can act as a monomer or comonomer, with the isopropenyl group enabling radical polymerization and potential crosslinking to form cycloaliphatic networks. In coatings and inks, it may serve as a reactive monomer or crosslinkable component to modify curing behavior and film properties. It is also used in industrial manufacturing as a synthetic building block for further transformations to more complex intermediates and functionalized cyclohexene derivatives. In research and development, it is considered a precursor for developing new materials and exploring structure–property relationships, with handling and use governed by applicable regulations and formulation limits.
gpt-5-nano
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Solubility @25˚C
Solvent Solubility (g/L) ethanol 1379.1 methanol 674.12 isopropanol 1492.45 water 0.12 ethyl acetate 2370.32 n-propanol 1408.2 acetone 1675.71 n-butanol 1688.08 acetonitrile 1261.4 DMF 848.1 toluene 1555.84 isobutanol 1096.69 1,4-dioxane 3005.77 methyl acetate 1528.77 THF 3729.25 2-butanone 1961.19 n-pentanol 1081.8 sec-butanol 1622.68 n-hexane 1300.95 ethylene glycol 79.73 NMP 842.32 cyclohexane 1388.8 DMSO 976.94 n-butyl acetate 3011.63 n-octanol 729.5 chloroform 3250.32 n-propyl acetate 1124.05 acetic acid 438.94 dichloromethane 2422.04 cyclohexanone 2001.55 propylene glycol 231.8 isopropyl acetate 1433.88 DMAc 761.34 2-ethoxyethanol 774.02 isopentanol 1482.38 n-heptane 1216.83 ethyl formate 698.85 1,2-dichloroethane 1681.74 n-hexanol 2664.84 2-methoxyethanol 1013.76 isobutyl acetate 791.67 tetrachloromethane 876.66 n-pentyl acetate 885.73 transcutol 3224.46 n-heptanol 754.58 ethylbenzene 615.1 MIBK 1216.75 2-propoxyethanol 2073.73 tert-butanol 2010.26 MTBE 2968.4 2-butoxyethanol 866.51 propionic acid 640.96 o-xylene 707.53 formic acid 60.43 diethyl ether 3736.84 m-xylene 940.51 p-xylene 611.72 chlorobenzene 1080.42 dimethyl carbonate 313.98 n-octane 303.92 formamide 103.03 cyclopentanone 1787.07 2-pentanone 1849.61 anisole 939.23 cyclopentyl methyl ether 2382.03 gamma-butyrolactone 1343.43 1-methoxy-2-propanol 1263.01 pyridine 1909.67 3-pentanone 1344.45 furfural 930.51 n-dodecane 167.21 diethylene glycol 634.34 diisopropyl ether 1262.62 tert-amyl alcohol 1631.85 acetylacetone 1214.2 n-hexadecane 189.09 acetophenone 555.12 methyl propionate 1166.11 isopentyl acetate 2038.9 trichloroethylene 2137.71 n-nonanol 639.41 cyclohexanol 1389.09 benzyl alcohol 494.02 2-ethylhexanol 1637.31 isooctanol 628.37 dipropyl ether 2915.54 1,2-dichlorobenzene 793.64 ethyl lactate 286.61 propylene carbonate 870.2 n-methylformamide 366.93 2-pentanol 1600.01 n-pentane 1220.12 1-propoxy-2-propanol 1953.53 1-methoxy-2-propyl acetate 1521.25 2-(2-methoxypropoxy) propanol 720.72 mesitylene 591.08 ε-caprolactone 1616.42 p-cymene 517.36 epichlorohydrin 1898.45 1,1,1-trichloroethane 2114.82 2-aminoethanol 276.11 morpholine-4-carbaldehyde 1072.56 sulfolane 1204.78 2,2,4-trimethylpentane 370.08 2-methyltetrahydrofuran 3455.38 n-hexyl acetate 1165.62 isooctane 380.02 2-(2-butoxyethoxy)ethanol 1117.3 sec-butyl acetate 819.1 tert-butyl acetate 1509.12 decalin 394.44 glycerin 214.32 diglyme 1856.45 acrylic acid 334.88 isopropyl myristate 503.58 n-butyric acid 1374.35 acetyl acetate 861.28 di(2-ethylhexyl) phthalate 301.86 ethyl propionate 958.82 nitromethane 695.0 1,2-diethoxyethane 2407.91 benzonitrile 782.95 trioctyl phosphate 256.93 1-bromopropane 2562.07 gamma-valerolactone 1622.54 n-decanol 495.8 triethyl phosphate 360.59 4-methyl-2-pentanol 892.69 propionitrile 1464.54 vinylene carbonate 694.23 1,1,2-trichlorotrifluoroethane 743.16 DMS 531.99 cumene 384.94 2-octanol 529.04 2-hexanone 1284.05 octyl acetate 587.33 limonene 982.39 1,2-dimethoxyethane 1615.47 ethyl orthosilicate 420.7 tributyl phosphate 327.71 diacetone alcohol 1058.69 N,N-dimethylaniline 521.06 acrylonitrile 1012.68 aniline 1062.48 1,3-propanediol 511.96 bromobenzene 1325.94 dibromomethane 2144.34 1,1,2,2-tetrachloroethane 1897.27 2-methyl-cyclohexyl acetate 788.73 tetrabutyl urea 377.66 diisobutyl methanol 810.86 2-phenylethanol 875.77 styrene 789.87 dioctyl adipate 485.8 dimethyl sulfate 323.53 ethyl butyrate 1618.05 methyl lactate 303.3 butyl lactate 464.53 diethyl carbonate 739.09 propanediol butyl ether 581.38 triethyl orthoformate 916.24 p-tert-butyltoluene 528.6 methyl 4-tert-butylbenzoate 529.0 morpholine 3093.7 tert-butylamine 1778.84 n-dodecanol 405.07 dimethoxymethane 1126.01 ethylene carbonate 722.78 cyrene 378.26 2-ethoxyethyl acetate 948.34 2-ethylhexyl acetate 1648.87 1,2,4-trichlorobenzene 824.68 4-methylpyridine 1837.58 dibutyl ether 1660.99 2,6-dimethyl-4-heptanol 810.86 DEF 1365.74 dimethyl isosorbide 1041.98 tetrachloroethylene 1162.7 eugenol 454.39 triacetin 637.15 span 80 673.2 1,4-butanediol 182.03 1,1-dichloroethane 2310.3 2-methyl-1-pentanol 991.27 methyl formate 254.84 2-methyl-1-butanol 1350.47 n-decane 291.82 butyronitrile 1842.72 3,7-dimethyl-1-octanol 869.71 1-chlorooctane 749.8 1-chlorotetradecane 284.11 n-nonane 336.81 undecane 210.2 tert-butylcyclohexane 399.51 cyclooctane 568.26 cyclopentanol 1069.7 tetrahydropyran 4245.82 tert-amyl methyl ether 1842.29 2,5,8-trioxanonane 1125.5 1-hexene 2295.03 2-isopropoxyethanol 738.0 2,2,2-trifluoroethanol 108.65 methyl butyrate 1108.71 Scent© AI
| Maximum acceptable concentrations in the finished product (%) | |||
|---|---|---|---|
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Category 1
Products applied to the lips
|
No restriction |
Category 7A
Rinse-off products applied to the hair with some hand contact
|
No restriction |
|
Category 2
Products applied to the axillae
|
No restriction |
Category 7B
Leave-on products applied to the hair with some hand contact
|
No restriction |
|
Category 3
Products applied to the face/body using fingertips
|
No restriction |
Category 8
Products with significant anogenital exposure
|
No restriction |
|
Category 4
Products related to fine fragrance
|
No restriction |
Category 9
Products with body and hand exposure, primarily rinse off
|
No restriction |
|
Category 5A
Body lotion products applied to the body using the hands (palms), primarily leave on
|
No restriction |
Category 10A
Household care products with mostly hand contact
|
No restriction |
|
Category 5B
Face moisturizer products applied to the face using the hands (palms), primarily leave on
|
No restriction |
Category 10B
Household care products with mostly hand contact, including aerosol/spray products (with potential leave-on skin contact)
|
No restriction |
|
Category 5C
Hand cream products applied to the hands using the hands (palms), primarily leave on
|
No restriction |
Category 11A
Products with intended skin contact but minimal transfer of fragrance to skin from inert substrate without UV exposure
|
No restriction |
|
Category 5D
Baby Creams, baby Oils and baby talc
|
No restriction |
Category 11B
Products with intended skin contact but minimal transfer of fragrance to skin from inert substrate with potential UV exposure
|
No restriction |
|
Category 6
Products with oral and lip exposure
|
No restriction |
Category 12
Products not intended for direct skin contact, minimal or insignificant transfer to skin
|
No restriction |