Cato Research Chemicals Inc.

Cato Research Chemicals Inc.

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Product Name MF CAS Details
5-Isothiocyanato-3-(trifluoromethyl)pyridine-2-carbonitrile C8H2F3N3S 951753-87-0 Details
Pirfenidone EP Impurity A C6H8N2 1603-41-4 Details
Sildenafil EP Impurity A C23H32N6O4S 1391053-95-4 Details
Cefepime C19H24N6O5S2 88040-23-7 Details
Ursodeoxycholic Acid EP Impurity F C24H38O4 4651-67-6 Details
Dopamine Impurity 25 C8H10O2 1124-39-6 Details
Dexpanthenol Impurity 15 C9H19NO4 81-13-0 Details
2-amino-3-methylpyridine C6H8N2 1603-40-3 Details
L-(-)-Prolinamide C5H10N2O 7531-52-4 Details
Benzenesulfonic aicd C6H6O3S 98-11-3 Details
Verapamil EP Impurity B C11H17NO2 3490-06-0 Details
Pentoxifylline C13H18N4O3 6493-05-6 Details
Sulfadimethoxine EP Impurity E C6H8N2O2S 63-74-1 Details
D-Mannit C6H14O6 69-65-8 Details
Upadacitinib Impurity 15 C18H20N4O4S 1201187-44-1 Details
Vonoprazan C17H16FN3O2S 881681-00-1 Details
Verapamil EP Impurity N C33H47N3O4 2086274-75-9 Details
Ubidecarenone Impurity 1(Coenzyme Q9) C54H82O4 303-97-9 Details
Salcaprozate Sodium C15H22NNaO4 203787-91-1 Details
Fosfomycin C3H7O4P 23155-02-4 Details
Ranolazine Impurity 10 C7H8O2 150-76-5 Details
Trazodone Impurity 13 C6H6ClN 95-51-2 Details
Glycopyrronium Bromide EP Impurity D C7H6O2 65-85-0 Details
6-Bromo-2-naphthol C10H7BrO 15231-91-1 Details
Sildenafil Impurity 3 C8H14N4O 139756-02-8 Details
Tryptophan Impurity 13(Tryptophan EP Impurity L) C21H19N3O2 287170-99-4 Details
Upadacitinib Impurity 16 C16H20BrNO3 1428243-26-8 Details
Phloroglucinol Impurity 11 C6H5Cl2N 626-43-7 Details
Triethyl phosphite C6H15O3P 122-52-1 Details
Valaciclovir EP Impurity G C7H10N2 1122-58-3 Details
Tedizolid Impurity 35 C34H29F2N12O8P 1256966-02-5 Details
Vonoprazan Impurity 65 C12H13FN2 1610043-62-3 Details
Posaconazole Impurity 44 C21H20F2N4O3 357189-97-0 Details
Rupatadine Impurity 2 C33H34ClN4+ 1422960-88-0 Details
Vonoprazan Fumarate Impurity 43 C16H13FN2O3S 2169271-28-5 Details
Vonoprazan Impurity 4 C16H10FN3O2S 1807642-39-2 Details
Brexpiprazole Impurity 22 C17H21Cl2NO2 2060027-95-2 Details
Trelagliptin Impurity 35 1/4Succinate C22H26FN5O6 1029877-94-8 Details
(E/Z)-FK-506 26,28-Allylic Ester Rearrangement Impurity C44H69NO12 131944-48-4 Details
Vonoprazan Fumarate C21H20FN3O6S 1260141-27-2 Details
Linaclotide acetate C61H83N15O23S6 851199-60-5 Details
Tedizolid Impurity 13 C14H12N10 2095840-91-6 Details
Vonoprazan Fumarate Impurity 18 C16H11FN2O4S 1883595-37-6 Details
Urapidil Impurity 9 C24H34N4O2 108997-11-1 Details
Vonoprazan Fumarate Impurity 72 C17H20FN3O3S 2416241-96-6 Details
Vonoprazan Fumarate Impurity 71 C5H3Cl2NO2S 1060802-18-7 Details
Rupatadine EP Impurity A C30H30ClN3O4 1354055-68-7 Details
Apremilast Impurity 7 C22H26N2O8S 2096492-41-8 Details
Tedizolid Impurity 3 C17H15FN6O3 1431699-67-0 Details
H-Gly-Gly-Tyr-Arg-OH TFA salt Details
Tedizolid Impurity 10 C17H16FN6O6P 1835340-19-6 Details
Vonoprazan Impurity 186 HCL C18H18FN3O2S 1885094-62-1 Details
Vardenafil Impurity 7 C38H46N10O8S2 1255919-03-9 Details
Saxagliptin Dione Impurity C18H24N2O3 1350800-77-9 Details
Vardenafil EP Impurity A C21H28N6O4S 2169247-39-4 Details
Vonoprazan Impurity 57 C7H9NO3S 2726830-13-1 Details
Saxagliptin Imine Impurity C18H25N3O2 1350800-76-8 Details
Saxagliptin Impurity 33 C18H28ClN3O3 2173146-02-4 Details
Metformin EP Impurity F C2H7N 124-40-3 Details
Sofosbuvir Impurity 70 C18H17F5NO5P 1334513-02-8 Details
Rupatadine Impurity 5 C45H43Cl2N5 1224515-72-3 Details
Mianserin EP Impurity E HCl C17H19ClN2 76134-77-5 Details
Topiroxostat Impurity 24 C7H8N4O2 2044704-63-2 Details
Palbociclib Impurity 67 C9H11BrClN3 1823404-28-9 Details
rac-cis-7-Hydroxy-Pramipexole ( and enantiomer ) C10H17N3OS 1798014-87-5 Details
Ibuprofen EP Impurity H C24H32O 2143535-25-3 Details
Rivaroxaban EP Impurity B C16H19N3O5 1429334-00-8 Details
Vildagliptin Impurity 6 C17H24N2O3 1789703-36-1 Details
Tofacitinib Impurity 123 DiHCl C14H23ClN2 1062580-52-2 Details
Rivaroxaban EP Impurity J C38H36Cl2N6O10S2 1632463-24-1 Details
Ibrutinib Impurity 15 C18H15N5O 2213398-75-3 Details
Tadalafil EP Impurity G C22H17N3O5 2520114-46-7 Details
Citalopram EP Impurity G (Escitalopram EP Impurity G ) Oxalate C27H35FN2O6 1440961-12-5 Details
Escitalopram EP Impurity L Oxalate C22H24N2O5 1093072-86-6 Details
Pramipexole Impurity 11 (and enantiomer) C10H17N3OS 1246818-51-8 Details
Pramipexole EP Impurity B C13H23N3S 1246815-83-7 Details
Bortezomib Impurity 13 C19H24N4O2 1446194-56-4 Details
Vortioxetine Impurity 4 C18H22N2OS 1429908-35-9 Details
Ibuprofen EP Impurity I C13H18O2 2143535-26-4 Details
Linagliptin Impurity 57 C25H29N7O4 2416949-69-2 Details
Tadalafil EP Impurity I C22H19N3O5 2378614-29-8 Details
Tofacitinib Impurity 108 DiHCl C14H22N2 1354486-07-9 Details
Tofacitinib Impurity 17 C16H22N6O2 1675248-19-7 Details
Sildenafil EP Impurity B C22H30N6O5S 1094598-75-0 Details
Tadalafil EP Impurity E C22H19N3O6 2520114-41-2 Details
Ticagrelor impurity 21 C9H10ClF2N 1402222-66-5 Details
Ticagrelor Impurity 9 C14H21N5O5S 1445580-43-7 Details
Tofacitinib Impurity 13 C13H21N5 1812890-23-5 Details
Tadalafil EP Impurity H C22H19N3O6 1978322-98-3 Details
Tofacitinib Impurity 1 C16H20N6O 1092578-46-5 Details
Rivaroxaban EP Impurity I C24H21Cl2N3O7S2 1151893-81-0 Details
Vortioxetine Impurity 31 C19H22N2OS 2135576-73-5 Details
Tofacitinib Impurity 33 C14H20N6O 1640971-60-3 Details
Ticagrelor Impurity 3 C23H28F2N6O4S 2096989-56-7 Details
Olmesartan Impurity 68 C48H50N12O5 1040250-19-8 Details
Ticagrelor Impurity 12 (Mixture of Diastereomers) C23H28F2N6O5S 1644461-85-7 Details
Ticagrelor Impurity 6 C25H30F2N6O5S 1616703-93-5 Details
Tofacitinib Impurity 102 C16H22N6O 1640972-35-5 Details
Enzalutamide Impurity 28 C10H7F3N2OS 1895865-10-7 Details
Empagliflozin Impurity 3 C25H29ClO8 2452301-09-4 Details
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