WebSite > Cato Research Chemicals Inc.
Cato Research Chemicals Inc.
- Company Name Cato Research Chemicals Inc.
- Tel 020-81960175
- Email tianwen.zhan@cato-chem.com
- WebSite www.cato-chem.com/
- CB Index 58
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Cato Research Chemicals Inc. Product List
- Product Name Paracetamol EP Impurity O
- MF C16H16N2O4
- CAS 2575516-61-7
- Product Name Ziprasidone EP Impurity B
- MF C21H19ClN4O2S
- CAS 1159977-56-6
- Product Name Rocuronium EP Impurity D
- MF C32H53BrN2O4
- CAS 1190105-63-5
- Product Name Rocuronium EP Impurity E
- MF C32H53BrN2O3
- CAS 1190105-65-7
- Product Name Rocuronium EP Impurity H
- MF C32H49BrN2O4
- CAS 1190105-67-9
- Product Name Quetiapine EP Impurity H
- MF C21H25N3O3S
- CAS 1076199-40-0
- Product Name Triamcinolone Acetonide EP Impurity B
- MF C24H29FO6
- CAS 1260149-96-9
- Product Name Metoprolol EP Impurity C（HCl）
- MF C13H20ClNO3
- CAS 1956321-87-1
- Product Name Levofloxacin EP Impurity B HCl
- MF C17H19ClFN3O4
- CAS 2254176-11-7
- Product Name Raltitrexed Impurity 1
- MF C10H10N2O2
- CAS 1378372-01-0
- Product Name Promethazine Sulfoxide N-Oxide HCl
- MF C17H20N2O2S
- CAS 1135334-50-7
- Product Name Dapoxetine Impurity 14
- MF C30H32ClNO2
- CAS 2242008-38-2
- Product Name Flurbiprofen EP Impurity B (Mixture of Diastereomers)
- MF C18H17FO4
- CAS 1797883-74-9
- Product Name Phenylephrine EP Impurity D
- MF C16H19NO2
- CAS 1367567-95-0
- Product Name Propofol EP Impurity P
- MF C16H24O3
- CAS 2095678-97-8
- Product Name Bupivacaine Impurity 15
- MF C15H21ClN2O
- CAS 2717331-30-9
- Product Name Loxoprofen Impurity 32
- MF C15H18O5
- CAS 2514697-36-8
- Product Name Naloxone Hydrochloride EP Impurity F
- MF C19H21NO5
- CAS 2139253-69-1
- Product Name Indacaterol Impurity 21
- MF C24H28N2O3
- CAS 1235445-80-3
- Product Name Progesterone EP Impurity L
- MF C22H30O2
- CAS 2257421-80-8
- Product Name Perospirone Impurity 20
- MF
- CAS 1002359-81-0
- Product Name (S)-2-amino-5-((S)-3-amino-3-carboxypropanamido)pentanoic Trifluoroacetic Acid
- MF C9H17N3O5
- CAS 2135301-50-5
- Product Name Omadacycline Tosylate
- MF C36H48N4O10S
- CAS 1075240-43-5
- Product Name Rivastigmine USP RC F
- MF C12H15NO2
- CAS 1346602-84-3
- Product Name Verapamil EP Impurity P
- MF C29H38N2O4
- CAS 2086275-13-8
- Product Name Baricitinib Impurity N16
- MF C17H20N6O4S
- CAS 2402776-80-9
- Product Name N-Nitroso Bumetanide
- MF C17H19N3O6S
- CAS 2490432-02-3
- Product Name Clarithromycin EP Impurity M
- MF C37H68N2O13
- CAS 127182-43-8
- Product Name Clarithromycin EP Impurity A
- MF C38H69NO14
- CAS 124412-58-4
- Product Name Gadoxetate Disodium
- MF C23H28GdN3NaO11-
- CAS 135326-22-6
- Product Name Fmoc-D-Trp(Boc)-OH
- MF C31H30N2O6
- CAS 163619-04-3
- Product Name Fmoc-D-Tyr(tBu)-OH
- MF C28H29NO5
- CAS 118488-18-9
- Product Name Fmoc-D-Arg (Pbf)-OH
- MF C34H40N4O7S
- CAS 187618-60-6
- Product Name Fmoc-D-Isoleucine
- MF C21H23NO4
- CAS 143688-83-9
- Product Name Fmoc-D-Leu-OH
- MF C21H23NO4
- CAS 114360-54-2
- Product Name Cis-Octahydropyrrolo[3,4-b]Pyridine
- MF C7H14N2
- CAS 147459-51-6
- Product Name Fluvoxamine EP Impurity E
- MF C15H22F2N2O2
- CAS 1217214-94-2
- Product Name Tolvaptan Impurity 26
- MF C26H25ClN2O3
- CAS 1580889-25-3
- Product Name Tafluprost Impurity 9
- MF C25H34F2O5
- CAS 1563176-58-8
- Product Name Pirfenidone Impurity 13
- MF C18H16N2O2
- CAS 2251047-36-4
- Product Name Upadacitinib
- MF C17H19F3N6O
- CAS 1310726-60-3
- Product Name Propranolol Impurity 13
- MF C26H26O5
- CAS 1236367-67-1
- Product Name Cefpodoxime Proxetil Impurity 8
- MF C25H33N5O11S2
- CAS 1192365-87-9
- Product Name Peramivir Impurity 10
- MF C15H27N3O5
- CAS 2597901-48-7
- Product Name Lacosamide EP Impurity I(R-Isomer)
- MF C19H23N3O3
- CAS 2295925-90-3
- Product Name Tenofovir alafenamide
- MF C25H33N6O9P
- CAS 1948248-12-1
- Product Name Tenofovir Alafenamide Impurity 5
- MF C21H29N6O7P
- CAS 2055343-42-3
- Product Name Tenofovir Alafenamide Impurity 3
- MF C21H29N6O7P
- CAS 1422343-76-7
- Product Name Tenofovir Alafenamide Hemifumarate
- MF C25H33N6O9P
- CAS 1392275-56-7
- Product Name Tranexamic Acid EP Impurity C HCl
- MF C8H14ClNO2
- CAS 1803601-44-6
- Product Name Ritonavir EP Impurity F
- MF C29H34N4O5S
- CAS 1010809-61-6
- Product Name Ritonavir EP Impurity O
- MF C37H48N6O5S2
- CAS 1414933-81-5
- Product Name Paliperidone Impurity 1 （Mixture of Tautomeric Isomers）
- MF C23H25FN4O3
- CAS 1189516-65-1
- Product Name Nicardipine Impurity 8
- MF C15H15NO5
- CAS 2469735-68-8
- Product Name Nicardipine Impurity 5
- MF C15H17NO6
- CAS 2469555-30-2
- Product Name Progesterone EP Impurity G
- MF C27H38O2
- CAS 2257421-79-5
- Product Name Mirtazapine EP Impurity D
- MF C16H18ClN3
- CAS 1188265-41-9
- Product Name Vonoprazan Fumarate Impurity 33
- MF C11H10FNO
- CAS 881674-58-4
- Product Name Vonoprazan Fumarate Impurity 3
- MF C11H8FNO
- CAS 881674-56-2
- Product Name Vardenafil Impurity 9
- MF C23H32N6O5S
- CAS 448184-48-3
- Product Name Vardenafil EP Impurity B
- MF C17H20N4O5S
- CAS 437717-43-6
- Product Name Desulfovardenafil
- MF C17H20N4O2
- CAS 224789-21-3
- Product Name Azithromycin EP Impurity C
- MF C37H70N2O12
- CAS 620169-47-3
- Product Name Valsartan Impurity 56 HCl
- MF C20H23ClN2O2
- CAS 482577-59-3
- Product Name Valsartan Impurity 70
- MF C20H26ClNO2
- CAS 149690-13-1
- Product Name Edoxaban Impurity 36 (1S,2R,4S)
- MF C21H30ClN5O5
- CAS 480452-36-6
- Product Name Linezolid Impurity 79
- MF C21H22FN3O4
- CAS 874340-08-6
- Product Name Moxifloxacin EP Impurity A
- MF C20H21F2N3O3
- CAS 151213-15-9
- Product Name Tenofovir
- MF C9H14N5O4P
- CAS 147127-20-6
- Product Name Tofacitinib Citrate
- MF C16H20N6O.C6H8O7
- CAS 540737-29-9
- Product Name Tofacitinib Impurity 53
- MF C13H10ClN3O2S
- CAS 479633-63-1
- Product Name Tofacitinib Impurity 57
- MF C14H22N2
- CAS 477600-70-7
- Product Name Tofacitinib Impurity 6
- MF C13H19N5
- CAS 477600-74-1
- Product Name Valsartan impurity 5
- MF C19H21N5O2
- CAS 676129-92-3
- Product Name Valsartan Impurity 34
- MF C14H10N4O
- CAS 151052-40-3
- Product Name Valsartan Impurity 30
- MF C14H9Br2N
- CAS 209911-63-7
- Product Name Valsartan EP Impurity C
- MF C23H27N5O3
- CAS 952652-79-8
- Product Name Pitavastatin Impurity 21
- MF C19H15BrFN
- CAS 154057-56-4
- Product Name Valsartan EP Impurity B
- MF C31H35N5O3
- CAS 137863-20-8
- Product Name Vonoprazan Fumarate Impurity 5
- MF C16H11FN2O3S
- CAS 881677-11-8
- Product Name Paroxetine Related Compound F
- MF C20H22FNO3
- CAS 110429-36-2
- Product Name Mosapride Impurity 8
- MF C21H26ClN3O3
- CAS 112885-33-3
- Product Name Solifenacin EP impurity I
- MF C23H26N2O3
- CAS 180272-28-0
- Product Name Losartan EP Impurity B
- MF C14H12N4O
- CAS 160514-13-6
- Product Name Valsartan Impurity 10
- MF C14H10BrN
- CAS 114772-54-2
- Product Name Topiroxostat
- MF C13H8N6
- CAS 577778-58-6
- Product Name Solifenacin Succinate
- MF C27H32N2O6
- CAS 242478-38-2
- Product Name Rupatadine Fumaric Acid
- MF C26H26ClN3.C4H4O4
- CAS 182349-12-8
- Product Name Vortioxetine Hydrobromide
- MF C18H23BrN2S
- CAS 960203-27-4
- Product Name Tedizolid Phosphate
- MF C17H16FN6O6P
- CAS 856867-55-5
- Product Name Solifenacin EP impurity F HCl
- MF C23H27ClN2O2
- CAS 180468-40-0
- Product Name Solifenacin EP Impurity H HCl
- MF C23H27ClN2O2
- CAS 180468-38-6
- Product Name Vonoprazan Fumarate Impurity 40
- MF C16H12N2O3S
- CAS 881676-90-0
- Product Name Valsartan USP Related Compound E
- MF C25H31N5O3
- CAS 137863-17-3
- Product Name Montelukast Dicyclohexylamine Salt
- MF C47H59ClN2O3S
- CAS 577953-88-9
- Product Name Montelukast EP Impurity A
- MF C35H36ClNO3S
- CAS 220927-27-5
- Product Name Valsartan Impurity 29
- MF C33H25BrN4
- CAS 124750-51-2
- Product Name Valsartan Impurity 17 ( Losartan EP Impurity E )
- MF C14H12N4
- CAS 120568-11-8
- Product Name Valsartan EP Impurity A
- MF C24H29N5O3
- CAS 137862-87-4
- Product Name Saxagliptin Hydrate
- MF C18H27N3O3
- CAS 945667-22-1