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Cas:123-01-3
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inquiryItems Standard Result Appearance Colorless,transparent liquid Complies Content% ≥99.90
Cas:123-01-3
Min.Order:1 Kilogram
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Min.Order:1 Kilogram
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Min.Order:1 Kilogram
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Min.Order:1 Kilogram
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Dodecylbenzene CAS:123-01-3 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializing in high quality organic intermedi
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Min.Order:1 Gram
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Min.Order:1 Metric Ton
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Product Name: DODECYLBENZENE CAS: 123-01-3 MF: C18H30 MW: 246.43 EINECS: 204-591-8 Mol File: 123-01-3.mol DODECYLBENZENE Structure DODECYLBENZENE Chemical Properties Melting point 3 °C (lit.) Boiling point 185-188 °
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Type:Trading Company
inquiryConditions | Yield |
---|---|
With palladium diacetate; potassium tert-butylate; 1,3,5,7-tetramethyl-6-(2,4-dimethoxyphenyl)-2,4,8-trioxa-6-phosphaadamantane In 1,4-dioxane at 20℃; for 26h; Suzuki coupling; | 97% |
Conditions | Yield |
---|---|
With di-tert-butyl(methyl)phosphonium tetrafluoroborate salt; tetrabutyl ammonium fluoride; palladium(II) bromide In tetrahydrofuran at 20℃; for 14h; Product distribution; Further Variations:; Reagents; Reaction partners; Hiyama coupling; | 88% |
With di-tert-butyl(methyl)phosphonium tetrafluoroborate salt; tetrabutyl ammonium fluoride; palladium(II) bromide In tetrahydrofuran at 20℃; for 14h; Hiyama coupling; | 88% |
Conditions | Yield |
---|---|
Stage #1: n-Dodec-4-en With Schwartz's reagent In tetrahydrofuran at 50℃; for 5h; Inert atmosphere; Sealed tube; Stage #2: iodobenzene With [nickel(II) (4,4'-di-tert-butyl-2,2'-bipyridine)(bromide)2]; triphenylphosphine In tetrahydrofuran at 20℃; for 24h; Inert atmosphere; Irradiation; Sealed tube; | 88% |
dodecyl 4-methylbenzenesulphonate
5,5-dimethyl-2-phenyl-1,3,2-dioxaborinane
1-dodecylbenzene
Conditions | Yield |
---|---|
With copper(l) iodide; lithium tert-butoxide In N,N-dimethyl-formamide at 60℃; for 12h; Suzuki-Miyauri coupling; Inert atmosphere; | 87% |
1-dodecylbromide
triphenylphosphine
A
1-dodecylbenzene
B
1-(diphenylphosphino)dodecane
Conditions | Yield |
---|---|
Stage #1: triphenylphosphine With lithium In 1,4-dioxane at 20℃; for 3h; Inert atmosphere; Stage #2: 1-dodecylbromide In 1,4-dioxane at 10 - 80℃; for 6.25h; | A 85.6% B 78.1% |
Conditions | Yield |
---|---|
With nickel(II) bromide dimethoxyethane; 5,5'-bis(tris(3,5-diisopropylphenyl)methyl)-2,2'-bipyridine; zinc In N,N-dimethyl acetamide at 60℃; for 14h; Reagent/catalyst; Inert atmosphere; Glovebox; Sealed tube; | A 6% B 85% |
Conditions | Yield |
---|---|
Stage #1: bromoundecane With magnesium In tetrahydrofuran Stage #2: benzaldehyde at 0 - 20℃; Inert atmosphere; Stage #3: With hydrogenchloride; palladium 10% on activated carbon; hydrogen In diethyl ether; water under 760.051 Torr; | 84% |
Conditions | Yield |
---|---|
In diethyl ether at -25℃; | 82% |
In diethyl ether at -25℃; for 1h; Addition; | 82% |
Conditions | Yield |
---|---|
With 1,8-diazabicyclo[2.2.2.]octane; (1,2,3,4,5-pentamethyl-cyclopenta-2,4-dienylmethyl)PPh2*BH3; nickel dichloride In tetrahydrofuran; diethyl ether; toluene at 25℃; for 3h; | 80% |
Conditions | Yield |
---|---|
Stage #1: 1-dodecene With tetrabutylammonium borohydride; ethyl iodide In tetrahydrofuran at 25℃; for 20h; Stage #2: iodobenzene With bis-triphenylphosphine-palladium(II) chloride; sodium hydroxide In water at 80℃; for 16h; Solvent; Reagent/catalyst; Suzuki-Miyaura Coupling; Inert atmosphere; | 75% |
Conditions | Yield |
---|---|
With copper(l) iodide In 2-methyltetrahydrofuran; toluene at 80℃; for 18h; Inert atmosphere; Schlenk technique; Sealed tube; | 71% |
9-octyl-9-bora-bicyclo[3.3.1]nonane
4-phenyl-1-iodobutane
1-dodecylbenzene
Conditions | Yield |
---|---|
With C18H24ClN3Ni; sodium iodide; sodium hydroxide In 1,4-dioxane; isopropyl alcohol at 20℃; for 24h; Reagent/catalyst; Suzuki-Miyaura Coupling; Inert atmosphere; | 70% |
Conditions | Yield |
---|---|
With palladium diacetate; potassium tert-butylate; 1,3,5,7-tetramethyl-6-(2,4-dimethoxyphenyl)-2,4,8-trioxa-6-phosphaadamantane In 1,4-dioxane at 90℃; for 29h; Suzuki coupling; | 65% |
1-Phenyl-4-nitro-3-dodecanone (p-tolylsulfonyl)hydrazone
1-dodecylbenzene
Conditions | Yield |
---|---|
With lithium aluminium tetrahydride In tetrahydrofuran at 60℃; for 10h; | 61% |
Conditions | Yield |
---|---|
With Cu3P catalyst supported on SiO2 In dodecane at 340℃; for 6h; Inert atmosphere; | 46.13% |
With hydrogen at 325℃; under 15001.5 Torr; for 2h; Reagent/catalyst; Temperature; |
cis-Octadecenoic acid
A
heptylcyclopentane
B
dodecylcyclohexane
C
1-dodecylbenzene
Conditions | Yield |
---|---|
With Cu3P catalyst supported on ultra-stable zeolite Y In dodecane at 340℃; for 6h; Inert atmosphere; | A 5.01% B 8.31% C 32.84% |
1-(3'-bromophenyl)-1-dodecanol
A
1-dodecylbenzene
B
1-bromo-3-dodecylbenzene
Conditions | Yield |
---|---|
Stage #1: 1-(3'-bromophenyl)-1-dodecanol With triethylsilane; boron trifluoride diethyl etherate In dichloromethane at 0 - 20℃; Inert atmosphere; Stage #2: With palladium on activated charcoal; hydrogen In ethanol at 20℃; for 0.05h; | A 5% B n/a |
Conditions | Yield |
---|---|
With palladium on activated charcoal; ethanol Hydrogenolyse; | |
With copper-zinc-aluminium oxide at 165 - 175℃; under 73550.8 Torr; Hydrogenolyse; | |
With sodium ethanolate; hydrazine hydrate at 180℃; |
Conditions | Yield |
---|---|
With copper oxide-chromium oxide at 165℃; under 102971 Torr; Hydrogenation; |
Conditions | Yield |
---|---|
With diethyl ether; sodium | |
With sodium; benzene |
Conditions | Yield |
---|---|
With aluminium trichloride | |
aluminum (III) chloride at 80℃; Friedel Crafts Alkylation; |
Conditions | Yield |
---|---|
acid treated montmorillonite K-10-AlCl3 Ambient temperature; Yield given. Yields of byproduct given; | |
With hexagonal mesoporous silica supported aluminium chloride for 0.5h; Catalytic behavior; |
aluminium trichloride
1-dodecylbromide
benzene
A
1-dodecylbenzene
B
6-phenyldodecane
Conditions | Yield |
---|---|
Stage #1: 1-dodecylbromide With magnesium In tetrahydrofuran Stage #2: chlorobenzene With 1,2-bis(diphenylphosphino)ethane nickel(II) chloride In tetrahydrofuran Tamao-Kumada reaction; |
Conditions | Yield |
---|---|
With Me(C5H3)(CH2)4SO2Cl(1+)*CF3SO3(1-); scandium tris(trifluoromethanesulfonate) at 80℃; for 24h; | |
With commercial Beta-2 zeolite catalyst In decane at 120℃; under 22502.3 Torr; Time; Reagent/catalyst; Inert atmosphere; | |
With aluminum (III) chloride; water; 1-butyl-3-methylimidazolium trifluoromethanesulfonimide at 35 - 80℃; Reagent/catalyst; Friedel-Crafts Alkylation; | |
With methanesulfonic acid at 60℃; for 5.5h; Inert atmosphere; |
1-dodecylbromide
phenylboronic acid
A
1-dodecene
B
1-dodecylbenzene
Conditions | Yield |
---|---|
With palladium diacetate; potassium tert-butylate; 1,3,5,7-tetramethyl-6-(4-methoxyphenyl)-2,4,8-trioxa-6-phosphaadamantane In 1,4-dioxane at 20℃; for 12h; Product distribution; Further Variations:; Reagents; Suzuki coupling; | A 26 % Chromat. B 64 % Chromat. |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: AlCl3 2: N2H4, KOH View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: AlCl3 2: N2H4, KOH View Scheme |
1-Phenyl-4-nitro-3-dodecanone
1-dodecylbenzene
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 96 percent / methanol / 10 h 2: 61 percent / LiAlH4 / tetrahydrofuran / 10 h / 60 °C View Scheme |
gloutaric dichloride
1-dodecylbenzene
1,5-Bis-(4-dodecyl-phenyl)-pentane-1,5-dione
Conditions | Yield |
---|---|
With aluminium trichloride In dichloromethane | 100% |
Conditions | Yield |
---|---|
With aluminum (III) chloride In dichloromethane at -10℃; Friedel-Crafts Acylation; | 99% |
Conditions | Yield |
---|---|
aluminium trichloride In carbon disulfide 0 deg C, 1 h, RT, 2 h; | 95% |
With aluminum (III) chloride In dichloromethane at 0℃; for 1h; | 95% |
With aluminium trichloride In dichloromethane at -5 - 20℃; for 5h; Acylation; Friedel Crafts reaction; | 78% |
succinic acid anhydride
1-dodecylbenzene
4-dimethylphenyl-4-oxobutanoic acid
Conditions | Yield |
---|---|
Stage #1: succinic acid anhydride With aluminum (III) chloride In octane at 25℃; for 0.166667h; Stage #2: 1-dodecylbenzene In octane at 25℃; for 0.5h; | 94% |
With aluminium trichloride In carbon disulfide at 0 - 20℃; | 64% |
With aluminium trichloride In nitrobenzene for 1h; Ambient temperature; | 55% |
With aluminium trichloride |
1-dodecylbenzene
A
2-(4-dodecylphenyl)-1H-indole
B
4-dodecylacetophenone
Conditions | Yield |
---|---|
With hydrogenchloride; acetic anhydride; aluminium chloride In 1,2-dichloro-ethane | A n/a B 92% |
1-dodecylbenzene
2,5-dichlorobenzoyl chloride
2,5-dichloro-4'-dodecylbenzophenone
Conditions | Yield |
---|---|
With aluminum (III) chloride In dichloromethane at 10 - 20℃; Friedel Crafts acylation; | 92% |
1-dodecylbenzene
2-Bromoacetyl bromide
2-bromo-1-(4-dodecylphenyl)ethanone
Conditions | Yield |
---|---|
With aluminum (III) chloride In 1,2-dichloro-ethane at 0 - 20℃; for 4h; | 91% |
1-dodecylbenzene
Hexafluoroacetone
4-dodecyl-α,α-bis(trifluoromethyl)benzyl alcohol
Conditions | Yield |
---|---|
With aluminium trichloride In carbon disulfide Heating; | 90% |
potassium hexafluorophosphate
1-dodecylbenzene
Conditions | Yield |
---|---|
With aluminium trichloride; aluminium In ammonia; water; decalin the Fe-complex, alkylbenzene, AlCl3, and Al were stirred (N2) and heated in decaline (180°C,12 h); after hydrolysis (0°C), aq. NH3 (pH=8) was added to remove Al(3+); after filtration, the prod. was pptd. by addn. of an aq. soln. of KPF6;; the ppt. was dissolved in CH2Cl2, dried with MgSO4, concnd., repptd. by addn. of excess dry pentane addn., and recrystd. from hot EtOH; IR and (1)H-NMR spectroscopy;; | 90% |
Conditions | Yield |
---|---|
86% |
1-dodecylbenzene
potassium 4-dodecylbenzenesulfonate
Conditions | Yield |
---|---|
Stage #1: 1-dodecylbenzene With sulfuric acid at 90℃; for 1h; Stage #2: With potassium hydroxide In water | 84% |
Conditions | Yield |
---|---|
With aluminium trichloride In dichloromethane; nitrobenzene for 1h; Ambient temperature; | 78% |
maleic anhydride
1-dodecylbenzene
(E)-4-(4-n-dodecylphenyl)-4-oxo-2-butenoic acid
Conditions | Yield |
---|---|
Stage #1: maleic anhydride; 1-dodecylbenzene With aluminum (III) chloride In dichloromethane at 20℃; Friedel-Crafts acylation; Stage #2: With hydrogenchloride In dichloromethane; water Cooling with ice; | 76% |
With carbon disulfide; aluminium trichloride | |
With aluminium trichloride In dichloromethane Friedel-Crafts acylation; |
Conditions | Yield |
---|---|
With iron(III) chloride In dichloromethane at 0℃; for 24h; Acylation; Friedel-Crafts reaction; | 72% |
Conditions | Yield |
---|---|
With potassium carbonate In 5,5-dimethyl-1,3-cyclohexadiene; toluene | 71.7% |
Conditions | Yield |
---|---|
With trifluoroacetic acid at 80℃; Heating; | 70% |
Conditions | Yield |
---|---|
With aluminium trichloride; 1,1,2,2-tetrachloroethane In nitrobenzene for 1h; Ambient temperature; | 70% |
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