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Cephalexin Impurities, Impurities
C-Phenyl Glycyl Cephalexin.TFA salt
In-Stock
CAS No. : NA Mol F. : C24H24N4O5S. C2HF3O2 Mol W. : 594.55 Cat No. : SA12010 -
Cephalexin Impurities, Impurities
Δ-2-7-Aminodesacetoxycephalosporanic Acid
In-Stock
CAS No. : 56487-68-4 Mol F. : C8H10N2O3S Mol W. : 214.24 Cat No. : SA12011 -
Cephalexin Impurities, Impurities
Cefalexin EP Impurity D
In-Stock
CAS No. : 34876-35-2 Mol F. : C5H6O2S Mol W. : 130.16 Cat No. : SA12012 -
Cephalexin Impurities, Impurities
Cefalexin EP Impurity A
In-Stock
CAS No. : 875-74-1 Mol F. : C8H9NO2 Mol W. : 151.16 Cat No. : SA12014 -
Cephalexin Impurities, Impurities
Cefalexin EP Impurity G; Isocefalexine
In-Stock
CAS No. : 67308-21-8 (acid); 37050-97-8 (sodiumsalt) Mol F. : C16H17N3O4S Mol W. : 347.39 Cat No. : SA12016 -
Celecoxib Impurities, Impurities
3-(Trifluoromethyl)-5-p-tolyl-1H-pyrazole
In-Stock
CAS No. : 219986-64-8 Mol F. : C11H9F3N2 Mol W. : 226.2 Cat No. : SA11301 -
Celecoxib Impurities, Impurities
2,4-Dimethyl Celecoxib; Celecoxib Related Compound C ; 2-Methyl-Celecoxib
Price : $145 – $555In-Stock
CAS No. : 170570-09-9 Mol F. : C18H16F3N3O2S Mol W. : 395.4 Cat No. : SA11302 -
Celecoxib Impurities, Impurities
Celecoxib Schiff’s Base Analog
In-Stock
CAS No. : NA Mol F. : C15H17N3O2S Mol W. : 303.38 Cat No. : SA11303 -
Celecoxib Impurities, Impurities
Celecoxib benzylic hydroxy impurity
In-Stock
CAS No. : 1061214-09-2 Mol F. : C17H15F3N2O3S Mol W. : 384.37 Cat No. : SA11304 -
Celecoxib Impurities, Impurities
Celecoxib EP Impurity A
In-Stock
CAS No. : 170570-01-1 Mol F. : C17H14F3N3O2S Mol W. : 381.37 Cat No. : SA11305 -
Cetirizine Impurities, Impurities
(R)-1-[(4-Chlorophenyl)phenylmethyl]piperazine
In-Stock
CAS No. : 300543-56-0 Mol F. : C17H19ClN2 Mol W. : 286.8 Cat No. : SA13501 -
Impurities, Tenofovir Alafenamide Impurities
Tenofovir Anhydride Dimer
In-Stock
CAS No. : 1607007-18-0 Mol F. : C30H56N12O7P2 Mol W. : 758.79 Cat No. : SA42410 -
Impurities, Tenofovir Impurities
Tenofovir Adenine Impurity
Price : $80 – $150In-Stock
CAS No. : 73-24-5 Mol F. : C5H5N5 Mol W. : 135.13 Cat No. : SA36930 -
Impurities, Ticagrelor Impurities
Benzyl ((3aS,4R,6S,6aR)-6-hydroxy-2,2-dimethyltetrahydro-3aH-cyclopenta[d][1,3]dioxol-4-yl)carbamate (TGA-1)
In-Stock
CAS No. : 274693-53-7 Mol F. : C16H21NO5 Mol W. : 307.34 Cat No. : SA32509 -
Impurities, Ticagrelor Impurities
Ethyl 2-((3aR,4S,6R,6aS)-6-(benzyloxycarbonyl)-2,2-dimethyl-tetrahydro-3aH-cyclopenta[d][1,3]dioxol-4-yloxy)acetate
In-Stock
CAS No. : 866551-95-3 Mol F. : C20H27NO7 Mol W. : 393.43 Cat No. : SA32510 -
Impurities, Ticagrelor Impurities
Benzyl (3aS,4R,6S,6aR)-6-(2-hydroxyethoxy)-2,2-dimethyl-tetrahydro-3aH-cyclopenta[d][1,3]dioxol-4-ylcarbamate
In-Stock
CAS No. : 274693-54-8 Mol F. : C18H25NO6 Mol W. : 351.39 Cat No. : SA32512 -
Impurities, Ticagrelor Impurities
5-Nitro-2-(propylthio)pyrimidine-4,6-diol
In-Stock
CAS No. : 145783-13-7 Mol F. : C7H9N3O4S Mol W. : 231.2 Cat No. : SA32515 -
Impurities, Ticagrelor Impurities
4,6-Dichloro-5-nitro-2-(propylthio)pyrimidine
In-Stock
CAS No. : 145783-14-8 Mol F. : C7H7Cl2N3O2S Mol W. : 268.12 Cat No. : SA32516 -
Impurities, Ticagrelor Impurities
(3aR,4S,6R,6aS)-6-Aminotetrahydro-2,2-dimethyl-4H-cyclopenta-1,3-dioxol-4-ol
In-Stock
CAS No. : 155899-66-4 Mol F. : C₈H₁₅NO₃ Mol W. : 173.21 Cat No. : SA32517 -
Impurities, Ticagrelor Impurities
(1R,2S)-2-(3,4-Difluorophenyl)cyclopropanamine Hydrochloride
In-Stock
CAS No. : 1402222-66-5 Mol F. : C₉H₁₀ClF₂N Mol W. : 205.63 Cat No. : SA32518 -
Impurities, Timolol Impurities
(R)-Hydroxy Timolol
In-Stock
CAS No. : NA Mol F. : C13H24N4O4S Mol W. : 332.15 Cat No. : SA23222 -
Impurities, Tofacitinib Impurities
Tofacitinib
In-Stock
CAS No. : 477600-75-2 Mol F. : C16H20N6O Mol W. : 312.37 Cat No. : SA43300 -
Impurities, Tofacitinib Impurities
Tofacitinib Citrate
In-Stock
CAS No. : 540737-29-9 Mol F. : C22H28N6O8 Mol W. : 504.49 Cat No. : SA43301 -
Impurities, Tofacitinib Impurities
Tofacitinib (3S,4S)-Isomer
In-Stock
CAS No. : 1092578-47-6 (base); 2174011-55-1 (citrate salt) Mol F. : C16H20N6O (base) Mol W. : 312.37 Cat No. : SA43302 -
Impurities, Tofacitinib Impurities
Tofacitinib Benzyl Impurity
Price : $90 – $345In-Stock
CAS No. : 477600-73-0 Mol F. : C20H25N5 Mol W. : 335.45 Cat No. : SA43303 -
Impurities, Tofacitinib Impurities
Tofacitinib N-Oxide
Price : $280 – $1,290In-Stock
CAS No. : 2028267-73-2 Mol F. : C16H20N6O2 Mol W. : 328.37 Cat No. : SA43304 -
Impurities, Tofacitinib Impurities
Tofacitinib Amine impurity
Price : $125 – $550In-Stock
CAS No. : 477600-74-1 (Base); 1260590-51-9 (HCl); 1655430-59-3 (2HCl) Mol F. : C13H19N5 Mol W. : 245.32 Cat No. : SA43306 -
Impurities, Ursodiol Impurities
Ursodeoxycholic Acid EP Impurity D
In-Stock
CAS No. : 2955-27-3 Mol F. : C24H40O5 Mol W. : 408.57 Cat No. : SA31210 -
Canagliflozin Impurities, Impurities
Canagliflozin EP Impurity C, Canagliflozin Hydroxy Impurity
In-Stock
CAS No. : 1951467-29-0 Mol F. : C24H25FO6S Mol W. : 460.52 Cat No. : SA14921 -
Cortisone Acetate Impurities, Impurities
21-Dehydrocortisone
In-Stock
CAS No. : 16574-04-2 Mol F. : C21H26O5 Mol W. : 358.4 Cat No. : SA43204 -
Dapagliflozin Impurities, Featured Products, Impurities
Ethyl Dapagliflozin Impurity
Price : $175 – $990In-Stock
CAS No. : NA Mol F. : C23H29ClO6 Mol W. : 436.93 Cat No. : SA15032 -
Fosaprepitant Impurities, Impurities
Fosaprepitant Dibenzyl Phosphate Ester Impurity; Dibenzyl Fosaprepitant
Price : $250 – $1,250In-Stock
CAS No. : 265121-01-5 Mol F. : C37H34F7N4O6P Mol W. : 794.65 Cat No. : SA45407 -
Impurities, Palbociclib Impurities
Tert-butyl 4-(6-((6-(1-butoxyvinyl)-8-cyclopentyl-5-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-2-yl)amino)pyridin-3-yl)piperazine-1-carboxylate
Price : $110 – $298In-Stock
CAS No. : 866084-31-3 Mol F. : C33H45N7O4 Mol W. : 603.75 Cat No. : SA40418 -
Impurities, Palbociclib Impurities
6-Acetyl-2-amino-8-cyclopentyl-5-methylpyrido[2,3-d]pyrimidin-7(8H)-one
Price : $125 – $430In-Stock
CAS No. : 571189-64-5 Mol F. : C15H18N4O2 Mol W. : 286.3 Cat No. : SA40417 -
Famotidine Impurities, Impurities
Famotidine EP Impurity C
In-Stock
CAS No. : 76824-17-4 Mol F. : C8H15ClN6O3S3 (HCl salt) Mol W. : 374.89 Cat No. : SA40803 -
Famotidine Impurities, Impurities
Famotidine EP Impurity D
In-Stock
CAS No. : 76824-16-3 Mol F. : C8H13N5OS2 Mol W. : 259.36 Cat No. : SA40804 -
Famotidine Impurities, Impurities
Famotidine EP Impurity E
In-Stock
CAS No. : 129083-44-9 Mol F. : C10H14N8S4 Mol W. : 374.53 Cat No. : SA40805 -
Famotidine Impurities, Impurities
Famotidine EP Impurity I
In-Stock
CAS No. : 1020719-36-1 Mol F. : C8H14N6O4S3 Mol W. : 354.43 Cat No. : SA40808 -
Famotidine Impurities, Impurities
Famotidine Sulfoxide
In-Stock
CAS No. : 90237-03-9 Mol F. : C8H15N7O3S3 Mol W. : 353.44 Cat No. : SA40809 -
Famotidine Impurities, Impurities
Famotidine EP Impurity J
In-Stock
CAS No. : 76824-14-1 (free base); 1798006-30-0 Mol F. : C9H14N4O2S2 Mol W. : 274.37 Cat No. : SA40810 -
Famotidine Impurities, Impurities
Famotidine Isothiourea Impurity
In-Stock
CAS No. : 106649-96-1; 88046-01-9 (HCl) Mol F. : C6H10N6S2 Mol W. : 230.32 Cat No. : SA40813 -
Impurities, Nitrofurantoin Impurities
Chlorofurantoin
In-Stock
CAS No. : NA Mol F. : C8H6ClN3O3 Mol W. : 227.6 Cat No. : SA39807 -
Edoxaban Impurities, Impurities
Edoxaban Boc impurity 1
In-Stock
CAS No. : 365997-36-0 Mol F. : C15H27NO7S Mol W. : 365.4 Cat No. : SA33010 -
Edoxaban Impurities, Impurities
Edoxaban Boc impurity 2
In-Stock
CAS No. : 365997-34-8 Mol F. : C14H24N4O4 Mol W. : 312.37 Cat No. : SA33011 -
Edoxaban Impurities, Impurities
Edoxaban chloro impurity 2
In-Stock
CAS No. : 4755-77-5 Mol F. : C4H5ClO3 Mol W. : 136.53 Cat No. : SA33015