Celecoxib is used for osteoarthritis, rheumatoid arthritis, acute pain, musculoskeletal pain, painful menstruation, ankylosing spondylitis, and to reduce the number of colon and rectal polyps in people with familial adenomatous polyposis. Reference standards of Celecoxib API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below
stdClass Object ( [pname] => Celecoxib Carboxylic Acid [catalogue_number] => PA 03 33630 [category_ids] => ,71,76,75,78,70,82,88, [chemical_name] => [weight] => 411.36 [form] => C17H12F3N3O4S [cas] => 170571-01-4 [pslug] => 170571-01-4-celecoxib-carboxylic-acid-pa0333630 [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 03 33630
CAS :
Molecular Formula : C17H12F3N3O4S
Molecular Weight : 411.36
stdClass Object ( [pname] => 2-Methyl-Celecoxib [catalogue_number] => PA 03 33690 [category_ids] => ,70,75,76,78,82,88, [chemical_name] => [weight] => 395.41 [form] => C18H16F3N3O2S [cas] => 170570-09-9 [pslug] => 170570-09-9-2-methyl-celecoxib-pa0333690 [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 03 33690
Molecular Formula : C18H16F3N3O2S
Molecular Weight : 395.41
stdClass Object ( [pname] => 4-[[3-(4-Methylphenyl)-3-oxo-1-(trifluoromethyl)propylidene]amino]benzenesulfonamide [catalogue_number] => PA 03 33700 [category_ids] => ,70,75,76,78,82,88, [chemical_name] => [weight] => 384.37 [form] => C17H15F3N2O3S [cas] => 1061214-09-2 [pslug] => 1061214-09-2-4-3-4-methylphenyl-3-oxo-1-trifluoromethyl-propylidene-amino-benzenesulfonamide-pa0333700 [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 03 33700
Molecular Formula : C17H15F3N2O3S
Molecular Weight : 384.37
stdClass Object ( [pname] => Hydroxy Celecoxib-d4 [catalogue_number] => PA STI 049840 [category_ids] => ,71,98,76,75,78,70,82,88, [chemical_name] => [weight] => 401.40 [form] => C17H10D4F3N3O3S [cas] => 1276524-56-1 [pslug] => 1276524-56-1-hydroxy-celecoxib-d4-pasti049840 [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 049840
Molecular Formula : C17H10D4F3N3O3S
Molecular Weight : 401.40
stdClass Object ( [pname] => 4-Fluoro-3-[(trifluoromethyl)sulfonyl]benzenesulfonamide [catalogue_number] => PA 03 0331000 [category_ids] => ,78,75,76,82, [chemical_name] => [weight] => 307.24 [form] => C7H5F4NO4S2 [cas] => 1027345-08-9 [pslug] => 1027345-08-9-4-fluoro-3-trifluoromethyl-sulfonyl-benzenesulfonamide-pa030331000 [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 03 0331000
Molecular Formula : C7H5F4NO4S2
Molecular Weight : 307.24
stdClass Object ( [pname] => 4-[[(1R)-3-(4-Morpholinyl)-3-oxo-1-[(phenylthio)methyl]propyl]amino]-3-trifluoromethylsulfonyl-benzenesulfonamide [catalogue_number] => PA 03 0331001 [category_ids] => ,78,75,76,82, [chemical_name] => [weight] => 567.62 [form] => C21H24F3N3O6S3 [cas] => 1027345-11-4 [pslug] => 1027345-11-4-4-1r-3-4-morpholinyl-3-oxo-1-phenylthio-methyl-propyl-amino-3-trifluoromethylsulfonyl-benzenesulfonamide-pa030331001 [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 03 0331001
Molecular Formula : C21H24F3N3O6S3
Molecular Weight : 567.62
stdClass Object ( [pname] => 4-[[(1R)-3-(4-Morpholinyl)-1-[(phenylthio)methyl]propyl]amino]-3-trifluoromethylsulfonyl-benzenesulfonamide [catalogue_number] => PA 03 0331002 [category_ids] => ,78,75,76,82, [chemical_name] => [weight] => 553.64 [form] => C21H26F3N3O5S3 [cas] => 1027345-12-5 [pslug] => 1027345-12-5-4-1r-3-4-morpholinyl-1-phenylthio-methyl-propyl-amino-3-trifluoromethylsulfonyl-benzenesulfonamide-pa030331002 [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 03 0331002
Molecular Formula : C21H26F3N3O5S3
Molecular Weight : 553.64
stdClass Object ( [pname] => Hydroxy Celecoxib [catalogue_number] => PA 03 0331003 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 397.37 [form] => C17H14F3N3O3S [cas] => 170571-00-3 [pslug] => 170571-00-3-hydroxy-celecoxib-pa030331003 [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 03 0331003
Molecular Formula : C17H14F3N3O3S
Molecular Weight : 397.37
stdClass Object ( [pname] => Celecoxib N-des(benzenesulfonamide) [catalogue_number] => PA 03 0331004 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 226.2 [form] => C11H9F3N2 [cas] => 948293-46-7 [pslug] => 948293-46-7-celecoxib-n-des-benzenesulfonamide-pa030331004 [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 03 0331004
Molecular Formula : C11H9F3N2
Molecular Weight : 226.2
stdClass Object ( [pname] => MK-886 Sodium Salt [catalogue_number] => PA 03 0331005 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 494.07 [form] => C27H33ClNNaO2S [cas] => 118427-55-7 [pslug] => 118427-55-7-mk-886-sodium-salt-pa030331005 [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 03 0331005
Molecular Formula : C27H33ClNNaO2S
Molecular Weight : 494.07
stdClass Object ( [pname] => Celecoxib carboxylic acid methyl ester [catalogue_number] => PA 03 0331006 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 425.38 [form] => C18H14F3N3O4S [cas] => 1189893-75-1 [pslug] => 1189893-75-1-celecoxib-carboxylic-acid-methyl-ester-pa030331006 [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 03 0331006
Molecular Formula : C18H14F3N3O4S
Molecular Weight : 425.38
stdClass Object ( [pname] => 4-Amino-N-nitrosobenzenesulfonamide [catalogue_number] => PA 03 0331008 [category_ids] => ,70,75,76,78,82,162, [chemical_name] => [weight] => 201.2 [form] => C6H7N3O3S [cas] => NA [pslug] => 4-amino-n-nitrosobenzenesulfonamide-pa030331008 [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 03 0331008
Molecular Formula : C6H7N3O3S
Molecular Weight : 201.2
stdClass Object ( [pname] => 4,4'-(Nitrosoazanediyl)dibenzenesulfonamide [catalogue_number] => PA 03 0331009 [category_ids] => ,70,75,76,78,82,162, [chemical_name] => [weight] => 356.37 [form] => C12H12N4O5S2 [cas] => NA [pslug] => 4-4-nitrosoazanediyl-dibenzenesulfonamide-pa030331009 [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 03 0331009
Molecular Formula : C12H12N4O5S2
Molecular Weight : 356.37
stdClass Object ( [pname] => 4-(1-Nitrosohydrazinyl)benzenesulfonamide [catalogue_number] => PA 03 0331010 [category_ids] => ,70,75,76,78,82,162, [chemical_name] => [weight] => 216.22 [form] => C6H8N4O3S [cas] => NA [pslug] => 4-1-nitrosohydrazinyl-benzenesulfonamide-pa030331010 [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 03 0331010
Molecular Formula : C6H8N4O3S
Molecular Weight : 216.22
stdClass Object ( [pname] => 5-(4-Methylphenyl)-1-nitroso-3-(trifluromethyl)-1H-pyrazole [catalogue_number] => PA 03 0331011 [category_ids] => ,70,75,76,78,82,162, [chemical_name] => [weight] => 255.2 [form] => C11H8F3N3O [cas] => NA [pslug] => 5-4-methylphenyl-1-nitroso-3-trifluromethyl-1h-pyrazole-pa030331011 [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 03 0331011
Molecular Formula : C11H8F3N3O
Molecular Weight : 255.2
stdClass Object ( [pname] => (E)-4-(1-Nitroso-2-(1-(p-tolyl)ethylidene)hydrazinyl)benzenesulfonamide [catalogue_number] => PA 03 0331012 [category_ids] => ,70,75,76,78,82,162, [chemical_name] => [weight] => 332.38 [form] => C15H16N4O3S [cas] => NA [pslug] => e-4-1-nitroso-2-1-p-tolyl-ethylidene-hydrazinyl-benzenesulfonamide-pa030331012 [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 03 0331012
Molecular Formula : C15H16N4O3S
Molecular Weight : 332.38
stdClass Object ( [pname] => 3-Methyl-5-p-tolyl-1H-pyrazole [catalogue_number] => PA 03 0331007 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 172.23 [form] => C11H12N2 [cas] => 90861-52-2 [pslug] => 90861-52-2-3-methyl-5-p-tolyl-1h-pyrazole-pa030331007 [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 03 0331007
Molecular Formula : C11H12N2
Molecular Weight : 172.23
stdClass Object ( [pname] => 4-Azidobenzenesulfonamide [catalogue_number] => PA 03 0331013 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 198.2 [form] => C6H6N4O2S [cas] => 36326-86-0 [pslug] => 36326-86-0-4-azidobenzenesulfonamide-pa030331013 [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 03 0331013
Molecular Formula : C6H6N4O2S
Molecular Weight : 198.2
stdClass Object ( [pname] => 4-Hydroxybenzenesulfonamide [catalogue_number] => PA 03 0331014 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 173.19 [form] => C6H7NO3S [cas] => 1576-43-8 [pslug] => 1576-43-8-4-hydroxybenzenesulfonamide-pa030331014 [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 03 0331014
Molecular Formula : C6H7NO3S
Molecular Weight : 173.19
stdClass Object ( [pname] => Celecoxib Peroxide [catalogue_number] => PA 03 0331017 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 413.37 [form] => C17H14F3N3O4S [cas] => 2247197-65-3 [pslug] => 2247197-65-3-celecoxib-peroxide-pa030331017 [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 03 0331017
Molecular Formula : C17H14F3N3O4S
Molecular Weight : 413.37
stdClass Object ( [pname] => Celecoxib Ethyl Ester [catalogue_number] => PA 03 0331016 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 410.41 [form] => C19H17F3N2O3S [cas] => 2247197-67-5 [pslug] => 2247197-67-5-celecoxib-ethyl-ester-pa030331016 [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 03 0331016
Molecular Formula : C19H17F3N2O3S
Molecular Weight : 410.41
stdClass Object ( [pname] => Celecoxib Methyl Ester [catalogue_number] => PA 03 0331015 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 396.38 [form] => C18H15F3N2O3S [cas] => 2247197-66-4 [pslug] => 2247197-66-4-celecoxib-methyl-ester-pa030331015 [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 03 0331015
Molecular Formula : C18H15F3N2O3S
Molecular Weight : 396.38
stdClass Object ( [pname] => 4-(5-(2,5-Dimethylphenyl)-1-methyl-1H-pyrazol-3-yl)phenol [catalogue_number] => PA 03 0331018 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 278.36 [form] => C18H18N2O [cas] => 362006-35-7 [pslug] => 362006-35-7-4-5-2-5-dimethylphenyl-1-methyl-1h-pyrazol-3-yl-phenol-pa030331018 [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 03 0331018
Molecular Formula : C18H18N2O
Molecular Weight : 278.36
stdClass Object ( [pname] => 1-Phenyl-5-(p-tolyl)-3-(trifluoromethyl)-1H-pyrazole [catalogue_number] => PA 03 0331019 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 302.3 [form] => C17H13F3N2 [cas] => 515845-18-8 [pslug] => 515845-18-8-1-phenyl-5-p-tolyl-3-trifluoromethyl-1h-pyrazole-pa030331019 [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 03 0331019
Molecular Formula : C17H13F3N2
Molecular Weight : 302.3
stdClass Object ( [pname] => 4-(5-(p-Tolyl)-3-(trifluoromethyl)-1H-pyrazol-1-yl)benzenesulfonic Acid [catalogue_number] => PA 03 0331020 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 382.36 [form] => C17H13F3N2O3S [cas] => 921617-76-7 [pslug] => 921617-76-7-4-5-p-tolyl-3-trifluoromethyl-1h-pyrazol-1-yl-benzenesulfonic-acid-pa030331020 [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 03 0331020
Molecular Formula : C17H13F3N2O3S
Molecular Weight : 382.36
stdClass Object ( [pname] => (E)-4-((4,4,4-Trifluoro-3-oxo-1-(p-tolyl)butylidene)amino)benzenesulfonamide [catalogue_number] => PA 03 0331021 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 384.37 [form] => C17H15F3N2O3S [cas] => NA [pslug] => e-4-4-4-4-trifluoro-3-oxo-1-p-tolyl-butylidene-amino-benzenesulfonamide-pa030331021 [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 03 0331021
stdClass Object ( [pname] => 1-(3-Chlorophenyl)-3-methyl-4-[3-(trifluoromethyl)phenyl]-1H-pyrazol-5-amine [catalogue_number] => PA 03 0331022 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 351.76 [form] => C17H13ClF3N3 [cas] => 477708-95-5 [pslug] => 477708-95-5-1-3-chlorophenyl-3-methyl-4-3-trifluoromethyl-phenyl-1h-pyrazol-5-amine-pa030331022 [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 03 0331022
Molecular Formula : C17H13ClF3N3
Molecular Weight : 351.76
stdClass Object ( [pname] => 4-(4-Hydroxy-3-(p-tolyl)-4-(trifluoromethyl)-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonamide [catalogue_number] => PA 03 0331023 [category_ids] => ,75,76,71,78,80,82, [chemical_name] => [weight] => 399.39 [form] => C17H16F3N3O3S [cas] => NA [pslug] => 4-4-hydroxy-3-p-tolyl-4-trifluoromethyl-4-5-dihydro-1h-pyrazol-1-yl-benzenesulfonamide-pa030331023 [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 03 0331023
Molecular Formula : C17H16F3N3O3S
Molecular Weight : 399.39
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