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1187954-57-9

1187954-57-9 Structure

1187954-57-9 Structure
IdentificationBack Directory
[Name]

4-[4-[4-(Diphenylmethylene)-1-piperidinyl]-1-hydroxybutyl]-α,α-dimethyl-benzeneacetic Acid
[CAS]

1187954-57-9
[Synonyms]

fexofenadine Imp-G
Fexofenadine EP Imp G
Fexofenadine EP Impurity G
BRVDCQYIFNJGSU-UHFFFAOYSA-N
FEXOFENADINE HYDROCHLORIDE EP
Fexofenadine Related Compound G
Fexofenadine Hydrochloride EP Impurity G
Fexofenadine hydrochloride impurity G (EP)
Fexofenadine Impurity 7(Fexofenadine EP Impurity G)
4-[4-[4-(Diphenylmethylene)-1-piperidinyl]-1-hydroxybutyl]-α,α-dimethyl-benzeneacetic Acid
2-(4-(4-(4-(diphenylmethylene)piperidin-1-yl)-1-hydroxybutyl)phenyl)-2-methylpropanoic acid
Benzeneacetic acid, 4-[4-[4-(diphenylmethylene)-1-piperidinyl]-1-hydroxybutyl]-α,α-dimethyl-
[Molecular Formula]

C32H37NO3
[MDL Number]

MFCD30186720
[MOL File]

1187954-57-9.mol
[Molecular Weight]

483.64
Chemical PropertiesBack Directory
[Melting point ]

203-206°C
[Boiling point ]

681.4±55.0 °C(Predicted)
[density ]

1.144±0.06 g/cm3(Predicted)
[storage temp. ]

Hygroscopic, -20°C Freezer, Under inert atmosphere
[solubility ]

DMSO (Slightly), Methanol (Slightly)
[form ]

Solid
[pka]

4.43±0.10(Predicted)
[color ]

White to Off-White
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H302-H315-H319-H335
[Precautionary statements ]

P261-P280-P301+P312-P302+P352-P305+P351+P338
Hazard InformationBack Directory
[Uses]

4-[4-[4-(Diphenylmethylene)-1-piperidinyl]-1-hydroxybutyl]-α,α-dimethyl-benzeneacetic acid is an impurity of fexofenadine (F322490), the active metabolite of Terfenadine (T114500), a H1-histamine rece ptor antagonist.
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