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| CAS No.: | 79832-89-6 |
|---|---|
| Name: | 1-Bromo-4-(trans-4-pentylcyclohexyl)benzene |
| Molecular Structure: | |
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| Formula: | C17H25Br |
| Molecular Weight: | 309.289 |
| Synonyms: | Benzene,1-bromo-4-(4-pentylcyclohexyl)-, trans-;4-(trans-4-Pentylcyclohexyl)-1-bromobenzene;4-(trans-4-n-Pentylcyclohexyl)phenyl bromide;4-Bromo-1-(trans-4-pentylcyclohexyl)benzene;4-(trans-4-Pentylcyclohexyl)bromobenzene; |
| EINECS: | 616-745-5 |
| Density: | 1.129 g/cm3 |
| Boiling Point: | 363 °C at 760 mmHg |
| Flash Point: | 165.9 °C |
| PSA: | 0.00000 |
| LogP: | 6.30320 |

1.4-dibromobenzene


1-bromo-4-(trans-4-pentylcyclohexyl)benzene

| Conditions | Yield |
|---|---|
| With (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride In diethyl ether Ambient temperature; | 86% |

trans-4-pentylcyclohexylbenzene


iron


1-bromo-4-(trans-4-pentylcyclohexyl)benzene

| Conditions | Yield |
|---|---|
| With bromine; iodine In dichloromethane |


1-bromo-4-(trans-4-pentylcyclohexyl)benzene


(3,4-difluorophenyl)boronic acid


3,4-difluoro-4'-(4-pentylcyclohexyl)-1,1'-biphenyl

| Conditions | Yield |
|---|---|
| With 5%-palladium/activated carbon; potassium carbonate In ethanol; water at 80℃; for 0.5h; Suzuki Coupling; | 97% |

4-fluoroboronic acid


1-bromo-4-(trans-4-pentylcyclohexyl)benzene

| Conditions | Yield |
|---|---|
| With 5%-palladium/activated carbon; potassium carbonate In ethanol; water at 80℃; for 0.5h; Suzuki Coupling; | 95% |

1-bromo-4-(trans-4-pentylcyclohexyl)benzene


phenylboronic acid

| Conditions | Yield |
|---|---|
| With 5%-palladium/activated carbon; potassium carbonate In ethanol; water at 80℃; for 0.166667h; Suzuki Coupling; | 93% |

4-trifluoromethylphenylboronic acid


1-bromo-4-(trans-4-pentylcyclohexyl)benzene


4-(4-pentylcyclohexyl)-4'-(trifluoromethyl)-1,1'-biphenyl

| Conditions | Yield |
|---|---|
| With 5%-palladium/activated carbon; potassium carbonate In ethanol; water at 80℃; for 1.25h; Suzuki Coupling; | 93% |

1-bromo-4-(trans-4-pentylcyclohexyl)benzene


3,4,5-trifluorophenylboronic acid

| Conditions | Yield |
|---|---|
| With 5%-palladium/activated carbon; potassium carbonate In ethanol; water at 80℃; for 2.5h; Suzuki Coupling; | 91% |

cyclopent-3-enyl bromide


1-bromo-4-(trans-4-pentylcyclohexyl)benzene

| Conditions | Yield |
|---|---|
| Stage #1: cyclopent-3-enyl bromide With magnesium In diethyl ether Stage #2: 1-bromo-4-(trans-4-pentylcyclohexyl)benzene With (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride In diethyl ether at 20℃; for 12h; Further stages.; | A n/a B n/a C 75% |


4-methoxyphenylboronic acid


1-bromo-4-(trans-4-pentylcyclohexyl)benzene

| Conditions | Yield |
|---|---|
| With sodium carbonate In ethanol; water; toluene at 90℃; for 6h; Inert atmosphere; | 73% |
| With tetrakis(triphenylphosphine) palladium(0); sodium carbonate In water for 4h; Inert atmosphere; Reflux; | 82 g |

1-bromo-4-(trans-4-pentylcyclohexyl)benzene


4-methoxyphenylacetylen


1-methoxy-4-((4-(4-pentylcyclohexyl)phenyl)ethynyl)benzene

| Conditions | Yield |
|---|---|
| With Ph2P(CH2CH2O)22CH3; triethylamine; palladium dichloride In water at 80℃; for 8h; Sonogashira coupling; Inert atmosphere; | 71% |
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Molecular Structure of 1-Bromo-4-(trans-4-pentylcyclohexyl)benzene (CAS NO.79832-89-6):
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Empirical Formula: C17H25Br
Molecular Weight: 309.2844
H bond acceptors: 0
H bond donors: 0
Freely Rotating Bonds: 5
Polar Surface Area: Å2
Index of Refraction: 1.518
Molar Refractivity: 83.03 cm3
Molar Volume: 273.9 cm3
Surface Tension: 35.2 dyne/cm
Density: 1.129 g/cm3
Flash Point: 165.9 °C
Enthalpy of Vaporization: 58.5 kJ/mol
Boiling Point: 363 °C at 760 mmHg
Vapour Pressure: 3.89E-05 mmHg at 25°C
1-Bromo-4-(trans-4-pentylcyclohexyl)benzene , with CAS number of 79832-89-6, can be called 1-Bromo-4-(trans-4-n-pentylcyclohexyl)benzene ; 4-pentyl-cyclohexyl bromo phenol ; 1-bromo-4-(4-pentyl-cyclohexyl)-benzene,5pcbrc17h25br;1-bromo-4-(trans-4-pentylcyclohexyl)benzene ; trans-4-(4-pentylcyclohexyl)-1-bromobenzene . It is an intermediates of liquid crystal.