ChemicalBook--->CAS DataBase List--->174770-74-2

174770-74-2

174770-74-2 Structure

174770-74-2 Structure
IdentificationBack Directory
[Name]

Benzeneethanol, beta-amino-4-fluoro-, (betaR)- (9CI)
[CAS]

174770-74-2
[Synonyms]

(R)-b-AMino-4-fluoro-benzeneethanol
(R)-2-AMino-2-(4-fluorophenyl)ethanol
(2R)-2-amino-2-(4-fluorophenyl)ethanol
(R)-2-Amino-2-(4-fluorophenyl)ethan-1-ol
Benzeneethanol, β-amino-4-fluoro-, (βR)-
(R)-2-AMINO-2-(4-FLUOROPHENYL)ETHANOL HCL
(2R)-2-AMINO-2-(4-FLUOROPHENYL)ETHAN-1-OL
Benzeneethanol, beta-aMino-4-fluoro-, (betaR)-
Benzeneethanol, beta-amino-4-fluoro-, (betaR)- (9CI)
[Molecular Formula]

C8H10FNO
[MDL Number]

MFCD09253715
[MOL File]

174770-74-2.mol
[Molecular Weight]

155.17
Chemical PropertiesBack Directory
[Boiling point ]

287.4±25.0 °C(Predicted)
[density ]

1.208±0.06 g/cm3(Predicted)
[storage temp. ]

Keep in dark place,Sealed in dry,2-8°C
[pka]

12.48±0.10(Predicted)
Safety DataBack Directory
[HS Code ]

2922190090
Hazard InformationBack Directory
[Chemical Properties]

(R)-2-Amino-2-(4-fluorophenyl)ethanol is a white solid.
[Uses]

(R)-2-Amino-2-(4-fluorophenyl)ethanol is used for synthesis of organic compounds.
[Hazard]

H302: Harmful if swallowed.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
[Synthesis]

To a stirred solution of lithium aluminium hydride (1.0 M in THF, 11.9 ml, 11.9 mmol) at 0℃ was added 4- (R)-fluorophenylglycine (1.0 g, 5.9 mmol) portion wise over 1 hour. The mixture was stirred at room temperature for 16 hours. Water (0.45 ml), 4 NNaOH (0.45 ml) and water (1.34 ml) was added to the mixture and the mixture was stirred for 10 minutes before being filtered. The filtrate was concentrated to give a yellow residue, (R)-2-Amino-2-(4-fluorophenyl)ethanol.
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