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

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

CAS No.
1187954-57-9
Chemical Name:
4-[4-[4-(Diphenylmethylene)-1-piperidinyl]-1-hydroxybutyl]-α,α-dimethyl-benzeneacetic Acid
Synonyms
FEXOFEDINE IMP-G;fexofenadine Imp-G;Fexofenadine EP Imp G;FEXOFEDINE IMPURITY G;Fexofenadine EP Impurity G;Fexofenadine EP Impurity 7;BRVDCQYIFNJGSU-UHFFFAOYSA-N;FEXOFENADINE HYDROCHLORIDE EP;Fexofenadine Related Compound G;Fexofenadine Hydrochloride EP Impurity G
CBNumber:
CB52700260
Molecular Formula:
C32H37NO3
Molecular Weight:
483.64
MDL Number:
MFCD30186720
MOL File:
1187954-57-9.mol
Last updated:2023-04-23 13:52:06

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

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
FDA UNII 4LJ8ZR5GLC

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P280-P301+P312-P302+P352-P305+P351+P338

4-[4-[4-(Diphenylmethylene)-1-piperidinyl]-1-hydroxybutyl]-α,α-dimethyl-benzeneacetic Acid price More Price(4)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC D492020 4-[4-[4-(Diphenylmethylene)-1-piperidinyl]-1-hydroxybutyl]-α,α-dimethyl-benzeneaceticAcid 1187954-57-9 10mg $180 2021-12-16 Buy
American Custom Chemicals Corporation CHM0294130 FEXOFENADINE IMPURITY-G 95.00% 1187954-57-9 5MG $495.51 2021-12-16 Buy
Medical Isotopes, Inc. 64635 4-[4-[4-(Diphenylmethylene)-1-piperidinyl]-1-hydroxybutyl]-α,α-dimethyl-benzeneaceticAcid 1187954-57-9 100mg $2200 2021-12-16 Buy
Product number Packaging Price Buy
D492020 10mg $180 Buy
CHM0294130 5MG $495.51 Buy
64635 100mg $2200 Buy

4-[4-[4-(Diphenylmethylene)-1-piperidinyl]-1-hydroxybutyl]-α,α-dimethyl-benzeneacetic Acid Chemical Properties,Uses,Production

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 receptor antagonist.

4-[4-[4-(Diphenylmethylene)-1-piperidinyl]-1-hydroxybutyl]-α,α-dimethyl-benzeneacetic Acid Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 62)Suppliers
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Standardpharm Co. Ltd.
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Chemsky(shanghai)International Co.,Ltd. 021-50135380 shchemsky@sina.com China 32321 50
4-[4-[4-(Diphenylmethylene)-1-piperidinyl]-1-hydroxybutyl]-α,α-dimethyl-benzeneacetic Acid BRVDCQYIFNJGSU-UHFFFAOYSA-N Fexofenadine hydrochloride impurity G (EP) Fexofenadine EP Impurity G Fexofenadine Impurity 7(Fexofenadine EP Impurity G) Fexofenadine Related Compound G Fexofenadine EP Imp G Fexofenadine Hydrochloride EP Impurity G FEXOFENADINE HYDROCHLORIDE EP Benzeneacetic acid, 4-[4-[4-(diphenylmethylene)-1-piperidinyl]-1-hydroxybutyl]-α,α-dimethyl- 2-(4-(4-(4-(diphenylmethylene)piperidin-1-yl)-1-hydroxybutyl)phenyl)-2-methylpropanoic acid fexofenadine Imp-G 2-[4-[(1RS)-4-[4-(diphenylmethylidene)piperidin-1-yl]-1- hydroxybutyl]phenyl]-2-methylpropanoic acid 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 (Fexofenadine Impurity) FEXOFEDINE IMP-G FEXOFEDINE IMPURITY G Fexofenadine EP Impurity 7 1187954-57-9