ChemicalBook > CAS DataBase List > 2-(4-FLUORO-PHENYL)-1H-IMIDAZOLE

2-(4-FLUORO-PHENYL)-1H-IMIDAZOLE

Product Name
2-(4-FLUORO-PHENYL)-1H-IMIDAZOLE
CAS No.
4278-08-4
Chemical Name
2-(4-FLUORO-PHENYL)-1H-IMIDAZOLE
Synonyms
DK7411;868764;2-(4-Fluorophenyl)imidazole;2-(4-FLUORO-PHENYL)-1H-IMIDAZOLE
CBNumber
CB2333405
Molecular Formula
C9H7FN2
Formula Weight
162.16
MOL File
4278-08-4.mol
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2-(4-FLUORO-PHENYL)-1H-IMIDAZOLE Property

Melting point:
196-198 °C
Boiling point:
332.2±25.0 °C(Predicted)
Density 
1.242±0.06 g/cm3(Predicted)
storage temp. 
Sealed in dry,Room Temperature
pka
12.90±0.10(Predicted)
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Safety

Risk Statements 
41
Safety Statements 
26-39
HS Code 
2933998090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H319Causes serious eye irritation

Precautionary statements

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

TRC
Product number
F596403
Product name
2-(4-Fluoro-phenyl)-1h-imidazole
Packaging
50mg
Price
$55
Updated
2021/12/16
TRC
Product number
F596403
Product name
2-(4-Fluoro-phenyl)-1h-imidazole
Packaging
100mg
Price
$65
Updated
2021/12/16
Apolloscientific
Product number
PC402015
Product name
2-(4-Fluorophenyl)-1H-imidazole
Packaging
250mg
Price
$110
Updated
2021/12/16
Apolloscientific
Product number
PC402015
Product name
2-(4-Fluorophenyl)-1H-imidazole
Packaging
1g
Price
$235
Updated
2021/12/16
AK Scientific
Product number
5900AB
Product name
2-(4-Fluorophenyl)-1H-imidazole
Packaging
250mg
Price
$126
Updated
2021/12/16
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2-(4-FLUORO-PHENYL)-1H-IMIDAZOLE Chemical Properties,Usage,Production

Synthesis

165901-26-8

4278-08-4

2-Aryl-4,5-dihydro-1H-imidazole (14b, x, 35 mmol) was used as the starting material and potassium carbonate (38.5 mmol) and diacetoxyiodobenzene (38.5 mmol) were added sequentially in DMSO (100 mL). The reaction mixture was placed in a dark environment and stirred overnight. Upon completion of the reaction, the reaction was quenched by the addition of water and the product was extracted with dichloromethane. The organic layers were combined, dried with magnesium sulfate and concentrated under reduced pressure to remove the solvent. The resulting residue was purified by fast column chromatography (eluent: hexane/ethyl acetate, 3:2, v/v) to afford 2-(4-fluorophenyl)-1H-imidazole as a white solid. Yield: 30%-50%.

References

[1] Journal of Medicinal Chemistry, 2010, vol. 53, # 20, p. 7414 - 7427
[2] Patent: WO2011/109059, 2011, A1. Location in patent: Paragraph 0040; 00354
[3] Patent: WO2014/138279, 2014, A1. Location in patent: Paragraph 00221; 00246
[4] Journal of the American Chemical Society, 2016, vol. 138, # 25, p. 7820 - 7823
[5] Heterocycles, 1995, vol. 40, # 2, p. 841 - 850

2-(4-FLUORO-PHENYL)-1H-IMIDAZOLE Preparation Products And Raw materials

Raw materials

Preparation Products

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2-(4-FLUORO-PHENYL)-1H-IMIDAZOLE Suppliers

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