Fexofenadine used to relieve allergy symptoms such as watery eyes, runny nose, itching eyes/nose, sneezing, hives, and itching. It is sold under the trade name Allegra & FX 24. Reference standards of Fexofenadine API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
stdClass Object ( [pname] => Fexofenadine - Impurity B [catalogue_number] => PA 06 17020 [category_ids] => ,80,71,76,75,78,70,82, [chemical_name] => [weight] => 501.66 [form] => C32H39NO4 [cas] => 479035-75-1 [pslug] => 479035-75-1-fexofenadine-impurity-b-pa0617020 [latest_product] => 0 [linkproducts] => 1 [offers_id] => 8 [offers_name] => Ready Stock [offers_status] => 1 [offers_start_date] => 2024-12-16 [offers_end_date] => 2024-12-31 [pageview] => 2 [offers_slug] => ready-stock [offers_product_id] => 36183 [offers_product_code] => PA 06 17020 [offers_master_id] => 8 [offer_percentage] => 20 % OFF [offers_product_main_cat] => Pharmaceutical Reference Standards )
Catalogue No.:PA 06 17020
CAS :
Molecular Formula : C32H39NO4
Molecular Weight : 501.66
stdClass Object ( [pname] => Fexofenadine - API Standards [catalogue_number] => PA 06 17590 [category_ids] => ,80,71,76,75,78,70,82, [chemical_name] => [weight] => 501.66 [form] => C32H39NO4 [cas] => 83799-24-0 [pslug] => 83799-24-0-fexofenadine-pa0617590 [latest_product] => 0 [linkproducts] => 1 [offers_id] => 8 [offers_name] => Ready Stock [offers_status] => 1 [offers_start_date] => 2024-12-16 [offers_end_date] => 2024-12-31 [pageview] => 2 [offers_slug] => ready-stock [offers_product_id] => 36201 [offers_product_code] => PA 06 17590 [offers_master_id] => 8 [offer_percentage] => 20 % OFF [offers_product_main_cat] => Pharmaceutical Reference Standards )
Catalogue No.:PA 06 17590
stdClass Object ( [pname] => Decarboxy Fexofenadine-d3 [catalogue_number] => PA STI 088131 [category_ids] => ,80,71,76,75,78,70,82,98, [chemical_name] => [weight] => 460.67 [form] => C31H36D3NO2 [cas] => 2714420-05-8 [pslug] => 2714420-05-8-decarboxy-fexofenadine-d3-pasti088131 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA STI 088131
Molecular Formula : C31H36D3NO2
Molecular Weight : 460.67
stdClass Object ( [pname] => (Decarboxy)-1-Oxo Fexofenadine-d10 Methanol [catalogue_number] => PA STI 088132 [category_ids] => ,80,76,75,78,70,82,98, [chemical_name] => [weight] => 495.72 [form] => C32H29D10NO3 [cas] => NA [pslug] => decarboxy-1-oxo-fexofenadine-d10-methanol-pasti088132 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA STI 088132
Molecular Formula : C32H29D10NO3
Molecular Weight : 495.72
stdClass Object ( [pname] => Fexofenadine-d10 Hydrochloride [catalogue_number] => PA STI 088134 [category_ids] => ,80,71,76,75,78,70,82,98, [chemical_name] => [weight] => 548.18 [form] => C32H30D10ClNO4 [cas] => 1215821-44-5 [pslug] => 1215821-44-5-fexofenadine-d10-hydrochloride-pasti088134 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA STI 088134
Molecular Formula : C32H30D10ClNO4
Molecular Weight : 548.18
stdClass Object ( [pname] => Fexofenadine-d6 [catalogue_number] => PA STI 088135 [category_ids] => ,80,71,76,75,78,70,82,98, [chemical_name] => [weight] => 507.69 [form] => C32H33D6NO4 [cas] => 548783-71-7 [pslug] => 548783-71-7-fexofenadine-d6-pasti088135 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA STI 088135
Molecular Formula : C32H33D6NO4
Molecular Weight : 507.69
stdClass Object ( [pname] => (Z)-4-[4-[4-(Hydroxydiphenylmethyl)-1-piperidinyl]-1-buten-1-yl]-α,α-dimethyl-benzeneacetic Acid [catalogue_number] => PA 06 17640 [category_ids] => ,80,71,76,75,78,70,82, [chemical_name] => [weight] => 483.65 [form] => C32H37NO3 [cas] => NA [pslug] => z-4-4-4-hydroxydiphenylmethyl-1-piperidinyl-1-buten-1-yl-alpha-alpha-dimethyl-benzeneacetic-acid-pa0617640 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 06 17640
Molecular Formula : C32H37NO3
Molecular Weight : 483.65
stdClass Object ( [pname] => Methyl 2-(3-(1-hydroxy-4-(4-(hydroxydiphenylmethyl)piperidin-1-yl)butyl)phenyl)-2-methylpropanoate [catalogue_number] => PAI 06 002070 [category_ids] => ,70,75,76,78,82, [chemical_name] => [weight] => 515.69 [form] => C33H41NO4 [cas] => 1187954-56-8 [pslug] => 1187954-56-8-methyl-2-3-1-hydroxy-4-4-hydroxydiphenylmethyl-piperidin-1-yl-butyl-phenyl-2-methylpropanoate-pai06002070 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PAI 06 002070
Molecular Formula : C33H41NO4
Molecular Weight : 515.69
stdClass Object ( [pname] => 2-(4-(4-(4-(Diphenylmethylene)piperidin-1-yl)butanoyl)phenyl)-2-methylpropanoic Acid Methyl Ester [catalogue_number] => PA 06 0171003 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 495.66 [form] => C33H37NO3 [cas] => 1025909-08-3 [pslug] => 1025909-08-3-2-4-4-4-diphenylmethylene-piperidin-1-yl-butanoyl-phenyl-2-methylpropanoic-acid-methyl-ester-pa060171003 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 06 0171003
Molecular Formula : C33H37NO3
Molecular Weight : 495.66
stdClass Object ( [pname] => 4-(4-(Hydroxydiphenylmethyl)piperidin-1-yl)-1-(4-(prop-1-en-2-yl)phenyl)butan-1-one [catalogue_number] => PA 06 0171002 [category_ids] => ,78,75,76,82, [chemical_name] => [weight] => 453.63 [form] => C31H35NO2 [cas] => NA [pslug] => -4-4-hydroxydiphenylmethyl-piperidin-1-yl-1-4-prop-1-en-2-yl-phenyl-butan-1-one-pa060171002 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 06 0171002
Molecular Formula : C31H35NO2
Molecular Weight : 453.63
stdClass Object ( [pname] => (R)-Fexofenadine [catalogue_number] => PA 06 0171004 [category_ids] => ,69,75,76,78,70,82, [chemical_name] => [weight] => 501.67 [form] => C32H39NO4 [cas] => 139965-10-9 [pslug] => 139965-10-9-r-fexofenadine-pa060171004 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 06 0171004
Molecular Weight : 501.67
stdClass Object ( [pname] => (S)-Fexofenadine [catalogue_number] => PA 06 0171005 [category_ids] => ,69,75,76,78,70,82, [chemical_name] => [weight] => 501.67 [form] => C32H39NO4 [cas] => 139965-11-0 [pslug] => 139965-11-0-s-fexofenadine-pa060171005 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 06 0171005
stdClass Object ( [pname] => Ethyl 2-(4-(1-hydroxy-4-(4-(hydroxydiphenylmethyl)piperidin-1-yl)butyl)phenyl)-2-methylpropanoate [catalogue_number] => PA 06 0171006 [category_ids] => ,75,76,134,91,94,78,70,82, [chemical_name] => [weight] => 529.72 [form] => C34H43NO4 [cas] => 174483-06-8 [pslug] => 174483-06-8-ethyl-2-4-1-hydroxy-4-4-hydroxydiphenylmethyl-piperidin-1-yl-butyl-phenyl-2-methylpropanoate-pa060171006 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 06 0171006
Molecular Formula : C34H43NO4
Molecular Weight : 529.72
stdClass Object ( [pname] => Methyl 2-(3-Bromophenyl)-2-methylpropanoate [catalogue_number] => PAI 06 002071 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 257.13 [form] => C11H13BrO2 [cas] => 251458-15-8 [pslug] => 251458-15-8-methyl-2-3-bromophenyl-2-methylpropanoate-pai06002071 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PAI 06 002071
Molecular Formula : C11H13BrO2
Molecular Weight : 257.13
stdClass Object ( [pname] => Methyl 2-(3-(4-hydroxybut-1-yn-1-yl)phenyl)-2-methylpropanoate [catalogue_number] => PAI 06 002072 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 246.31 [form] => C15H18O3 [cas] => NA [pslug] => methyl-2-3-4-hydroxybut-1-yn-1-yl-phenyl-2-methylpropanoate-pai06002072 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PAI 06 002072
Molecular Formula : C15H18O3
Molecular Weight : 246.31
stdClass Object ( [pname] => Methyl 2-(3-(2-methoxytetrahydrofuran-2-yl)phenyl)-2-methylpropanoate [catalogue_number] => PAI 06 002073 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 278.35 [form] => C16H22O4 [cas] => NA [pslug] => methyl-2-3-2-methoxytetrahydrofuran-2-yl-phenyl-2-methylpropanoate-pai06002073 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PAI 06 002073
Molecular Formula : C16H22O4
Molecular Weight : 278.35
stdClass Object ( [pname] => (E)-2-(4-(4-(4-(Diphenylmethylene)piperidin-1-yl)but-1-en-1-yl)phenyl)-2-methylpropanoic Acid; [catalogue_number] => PA 06 0171008 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 465.64 [form] => C32H35NO2 [cas] => 1026338-29-3 [pslug] => 1026338-29-3-e-2-4-4-4-diphenylmethylene-piperidin-1-yl-but-1-en-1-yl-phenyl-2-methylpropanoic-acid-pa060171008 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 06 0171008
Molecular Formula : C32H35NO2
Molecular Weight : 465.64
stdClass Object ( [pname] => 2-(4-(4-(4-Benzhydrylpiperidin-1-yl)-1-hydroxybutyl)phenyl)-2-methylpropanoic Acid [catalogue_number] => PA 06 0171009 [category_ids] => 70,75,76,78,82 [chemical_name] => [weight] => 485.67 [form] => C32H39NO3 [cas] => 1347311-10-7 [pslug] => 1347311-10-7-2-4-4-4-benzhydrylpiperidin-1-yl-1-hydroxybutyl-phenyl-2-methylpropanoic-acid-pa060171009 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 06 0171009
Molecular Formula : C32H39NO3
Molecular Weight : 485.67
stdClass Object ( [pname] => 2-(4-(4-(4-(Diphenylmethylene)piperidin-1-yl)butanoyl)phenyl)-2-methylpropanoic Acid [catalogue_number] => PA 06 0171010 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 481.64 [form] => C32H35NO3 [cas] => NA [pslug] => 2-4-4-4-diphenylmethylene-piperidin-1-yl-butanoyl-phenyl-2-methylpropanoic-acid-pa060171010 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 06 0171010
Molecular Formula : C32H35NO3
Molecular Weight : 481.64
stdClass Object ( [pname] => 2-(4-(1,4-Dihydroxybutyl)phenyl)-2-methylpropanoic Acid [catalogue_number] => PA 06 0171011 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 252.31 [form] => C14H20O4 [cas] => 695165-49-2 [pslug] => 695165-49-2-2-4-1-4-dihydroxybutyl-phenyl-2-methylpropanoic-acid-pa060171011 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 06 0171011
Molecular Formula : C14H20O4
Molecular Weight : 252.31
stdClass Object ( [pname] => 2-(4-(4-Chloro-1-hydroxybutyl)phenyl)-2-methylpropanoic Acid [catalogue_number] => PA 06 0171012 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 270.75 [form] => C14H19ClO3 [cas] => 192885-13-5 [pslug] => 192885-13-5-2-4-4-chloro-1-hydroxybutyl-phenyl-2-methylpropanoic-acid-pa060171012 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 06 0171012
Molecular Formula : C14H19ClO3
Molecular Weight : 270.75
stdClass Object ( [pname] => Diphenyl(piperidin-3-yl)methanol [catalogue_number] => PA 06 0171000 [category_ids] => 82,78,76,75,70 [chemical_name] => [weight] => 267.37 [form] => C18H21NO [cas] => 88783-30-6 [pslug] => 88783-30-6-diphenyl-piperidin-3-yl-methanol-pa060171000 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 06 0171000
Molecular Formula : C18H21NO
Molecular Weight : 267.37
stdClass Object ( [pname] => Methyl 2-(4-(4-(3-(hydroxydiphenylmethyl)piperidin-1-yl)butanoyl)phenyl)-2-methylpropanoate [catalogue_number] => PA 06 0171013 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 513.68 [form] => C33H39NO4 [cas] => NA [pslug] => methyl-2-4-4-3-hydroxydiphenylmethyl-piperidin-1-yl-butanoyl-phenyl-2-methylpropanoate-pa060171013 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 06 0171013
Molecular Formula : C33H39NO4
Molecular Weight : 513.68
stdClass Object ( [pname] => Fexofenadine Impurity A (IMPF004) [catalogue_number] => PA IMPF004 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => NA [form] => NA [cas] => NA [pslug] => fexofenadine-impurity-a-impf004-paimpf004 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA IMPF004
Molecular Formula : NA
Molecular Weight : NA
stdClass Object ( [pname] => Fexofenadine Impurity B (IMP/09/17) [catalogue_number] => PA IMP 09 17 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => NA [form] => NA [cas] => NA [pslug] => fexofenadine-impurity-b-imp-09-17-paimp0917 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA IMP 09 17
stdClass Object ( [pname] => 4-(Diphenylmethylene)piperidine [catalogue_number] => PA 06 0171001 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 249.36 [form] => C18H19N [cas] => 50706-57-5 [pslug] => 50706-57-5-4-diphenylmethylene-piperidine-pa060171001 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 06 0171001
Molecular Formula : C18H19N
Molecular Weight : 249.36
stdClass Object ( [pname] => Fexofenadine Hydrochloride (IPRSF014) [catalogue_number] => PA IPRSF014 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => NA [form] => NA [cas] => NA [pslug] => fexofenadine-hydrochloride-iprsf014-paiprsf014 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA IPRSF014
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