Cato Research Chemicals Inc.

Cato Research Chemicals Inc.

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Product Name MF CAS Details
Cholecalciferol EP Impurity A C27H44O 22350-41-0 Details
Indacaterol Impurity 13 C10H7NO3 68304-21-2 Details
Lidocaine EP Impurity B C14H22N2O2 2903-45-9 Details
Lidocaine EP Impurity H C10H12ClNO 1131-01-7 Details
Defluoro Levofloxacin(Levofloxacin EP Impurity D) C18H21N3O4 117620-85-6 Details
Metronidazole EP Impurity A C4H5N3O2 696-23-1 Details
Cyanocobalamin EP Impurity A C63H85CoN13O15P 23208-66-4 Details
Vonoprazan Fumarate Impurity 49 Details
Bromhexine EP Impurity B(Ambroxol EP Impurity E) C7H5Br2NO 50910-55-9 Details
Furfural Impurity 3 C6H6O2 620-02-0 Details
Ibuprofen EP Impurity J C13H16O3 65813-55-0 Details
Amlodipine Besylate EP Impurity D C20H23ClN2O5 113994-41-5 Details
Amlodipine Besylate EP Impurity G C17H18ClNO4 43067-01-2 Details
Atorvastatin Cyclic (Fluorophenyl) Sodium Salt C33H34FN2NaO7 1315629-79-8 Details
Cholecalciferol EP Impurity D C27H44O 22350-43-2 Details
Amoxicillin EP Impurity E C15H21N3O4S 1356020-01-3 Details
34-Methylcyanocobalamin(Cyanocobalamin EP Impurity C) C64H90CoN14O14P 38218-51-8 Details
Amoxicillin EP Impurity A(Sulbactam EP Impurity B) C8H12N2O3S 551-16-6 Details
Aspirin Impurity A C7H6O3 99-96-7 Details
Roxatidine Acetate Hydrochloride C19H29ClN2O4 93793-83-0 Details
Bisoprolol EP Impurity L(Metoprolol EP Impurity C) C13H19NO3 29122-74-5 Details
Methotrexate EP Impurity K(Folic Acid EP Impurity A) C12H14N2O5 4271-30-1 Details
Ibuprofen EP Impurity B C13H18O2 3585-49-7 Details
Atorvastatin Lactam Sodium Salt Impurity C33H34FN2NaO6 148217-40-7 Details
Vonoprazan Fumarate Impurity 45 C21H21N3O6S 928325-82-0 Details
Metformin EP Impurity B C4H8N8 4405-08-7 Details
Mupirocin EP Impurity C C26H42O9 85248-93-7 Details
ethyl (5Z,8Z,11Z,14Z,17E)-icosa-5,8,11,14,17-pentaenoate C22H34O2 125827-48-7 Details
ethyl (5Z,8E,11Z,14Z,17Z)-icosa-5,8,11,14,17-pentaenoate C22H34O2 125827-49-8 Details
Desloratadine EP Impurity B C19H19ClN2 183198-49-4 Details
Cyanocobalamin EP Impurity B C63H87CoN13O15P 26264-28-8 Details
Ibuprofen EP Impurity E C12H16O 38861-78-8 Details
Amlodipine Besylate EP Impurity F C19H23ClN2O5 140171-66-0 Details
Cyanocobalamin EP Impurity E (8-epi-cyanocobalamin) C63H88CoN14O14P 41325-63-7 Details
Phytomenadion/Vitamin K1 C31H46O2 84-80-0 Details
D-Calcium pantothenate C9H17NO5.1/2Ca 137-08-6 Details
Vonoprazan Fumarate Impurity 72 C17H20FN3O3S 2416241-96-6 Details
Cholecalciferol EP Impurity E C27H44O 17592-07-3 Details
Cholecalciferol EP Impurity C C27H44O 5226-01-7 Details
Stearidonic Acid Ethyl Ester C20H32O2 119798-44-6 Details
(All-Z)-8,11,14,17-Eicosatetraenoic Acid Ethyl Ester C22H36O2 123940-93-2 Details
Oseltamivir EP Impurity A C14H24N2O4 1364932-19-3 Details
Empagliflozin Impurity N32 C23H27ClO9 2452301-14-1 Details
Cholecalciferol EP Impurity B C27H44O 434-16-2 Details
Empagliflozin C23H27ClO7 864070-44-0 Details
Amoxicillin EP Impurity J(Mixture) C32H38N6O10S2 73590-06-4 Details
Upadacitinib C17H19F3N6O 1310726-60-3 Details
Triamcinolone Acetonide Impurity 33 C19H28O2 58-22-0 Details
Amoxicillin EP Impurity C C16H19N3O5S 2088961-37-7 Details
Furosemide EP Impurity C C7H7ClN2O4S 3086-91-7 Details
1-Methylbiguanide Hydrochloride C3H10ClN5 1674-62-0 Details
Mesalazine EP Impurity G C7H6O4 490-79-9 Details
Vitamin D3 C27H44O 67-97-0 Details
ethyl(5E,8Z,11Z,14Z,17Z)-icosa-5,8,11,14,17-pentaenoate C22H34O2 125827-50-1 Details
Ethyl 4(Z),7(Z),10(Z),13(Z),16(Z)-Nonadecapentaenoate C21H32O2 2692622-82-3 Details
Hydroxocobalamin (Cyanocobalamin EP Impurity H) C62H90ClCoN13O15P 13422-51-0 Details
C6H6O3 67-47-0 Details
Dapagliflozin Impurity 19 C21H25ClO7 1204222-85-4 Details
Bifonazole EP Impurity C(Clotrimazole EP Impurity D) C3H4N2 288-32-4 Details
Oseltamivir EP Impurity C C14H24N2O4 187227-45-8 Details
Ibuprofen EP Impurity K C10H10O3 43153-07-7 Details
Dimethyl Fumarate C6H8O4 624-49-7 Details
Dapoxetine Hydrochloride C21H24ClNO 129938-20-1 Details
Hydrochlorothiazide EP Impurity C C15H16Cl2N6O8S4 402824-96-8 Details
Glucosamine sulfate Impurity 13 C5H5NO 1003-29-8 Details
Ezetimibe ketone C24H19F2NO3 191330-56-0 Details
Amlodipine Besylate EP Impurity B C29H32ClN3O7 721958-72-1 Details
Oseltamivir EP Impurity E C15H26N2O4 208720-71-2 Details
Oseltamivir EP Impurity D C11H13NO4 1346604-18-9 Details
Finerenone C21H22N4O3 1050477-31-0 Details
Empagliflozin Impurity 1 C23H27ClO7 864070-43-9 Details
Pregabalin EP Impurity A(Pregabalin Related Compound C) C8H15NO 181289-23-6 Details
Budesonide EP Impurity A C21H28O6 13951-70-7 Details
Ezetimibe C24H21F2NO3 163222-33-1 Details
Acetylcysteine Impurity 35 C3H7NO2S 52-90-4 Details
Finerenone Impurity 12 C21H20N4O3 2084136-51-4 Details
Finerenone Impurity 10 C20H20N4O3 2640280-84-6 Details
Glucosamine sulfate Impurity 12 C12H20N2O7 17460-13-8 Details
Budesonide EP Impurity K (Mixture of Epimer) C27H36O7 51333-05-2 Details
Folic acid EP Impurity D C14H12N6O3 119-24-4 Details
Dapagliflozin 4-Bromo Analog C21H25BrO6 1807632-95-6 Details
Orlistat Impurity 5 C18H15OP 791-28-6 Details
Empagliflozin Impurity 5 C23H27ClO7 1620758-33-9 Details
Vonoprazan Impurity 66 C21H20FN3O6S 2170020-79-6 Details
Amlodipine Impurity 30 C20H22ClNO5 496024-43-2 Details
Amoxicillin EP Impurity D C16H21N3O6S 1642629-94-4 Details
Ibuprofen EP Impurity N C11H14O2 3585-52-2 Details
Indapamide Impurity 40 C4H10N2O 55-18-5 Details
Metformin EP Impurity C C5H10N6 1985-46-2 Details
Cyclosporin G C63H113N11O12 74436-00-3 Details
Finerenone Impurity 11 C22H24N4O3 2640280-85-7 Details
Valsartan EP Impurity A C24H29N5O3 137862-87-4 Details
Upadacitinib Impurity 38 C16H20BrNO3 2868258-96-0 Details
Amlodipine Besylate EP Impurity E C21H27ClN2O5 140171-65-9 Details
Oseltamivir EP Impurity G C16H28N2O4 956267-10-5 Details
Tryptophan EP Impurity B (Mixture of Diastereomers) C11H12N2O4 184955-21-3 Details
Dapagliflozin Impurity 13 C19H21ClO6 864070-37-1 Details
Tacrolimus C44H69NO12 104987-11-3 Details
Terlipressin Impurity 14 C4H6O4 110-15-6 Details
Valaciclovir EP Impurity G C7H10N2 1122-58-3 Details
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