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Apixaban Impurities, Impurities
N-Nitroso Apixaban Amino Acid Impurity
CAS No. : NA Mol F. …
In-Stock
CAS No. : NA Mol F. : C25H26N6O6 Mol W. : 506.5 Cat No. : SA39939 -
Bisoprolol Impurities, Impurities
N-Nitroso-Bisoprolol
CAS No. : NA Mol F. …
In-Stock
CAS No. : NA Mol F. : C18H30N2O5 Mol W. : 354.4 Cat No. : SA35619 -
Capecitabine Impurities, Impurities
5-Deoxy-5-Fluoro-N4-(methoxy carbonyl) cytidine
CAS No. : NA Mol F. …
In-Stock
CAS No. : NA Mol F. : C15H18FN3O8 Mol W. : 387.32 Cat No. : SA37814 -
Empagliflozin Impurities, Impurities
2,5-Anhydro-d-gluconic acid
CAS No. : 490-94-8 Mol F. …
In-Stock
CAS No. : 490-94-8 Mol F. : C6H10O6 Mol W. : 178.14 Cat No. : SA15142 -
Fosaprepitant Impurities, Impurities
MORPHOLINE IMPURITY FOR APREPITANT (Oxalatae salt)
CAS No. : 1242175-41-2 Mol F. …
In-Stock
CAS No. : 1242175-41-2 Mol F. : C22H20F7NO6 Mol W. : 527.4 Cat No. : SA45426 -
Intermediates
2-Azaadamantane-N-oxyl
CAS No. : 57625-08-8 Mol F. …
In-Stock
CAS No. : 57625-08-8 Mol F. : C9H14NO Mol W. : 152.21 Cat No. : SRC900131 -
Intermediates
2,5-Anhydro-D-mannitol
CAS No. : 41107-82-8 Mol F. …
In-Stock
CAS No. : 41107-82-8 Mol F. : C6H12O5 Mol W. : 164.16 Cat No. : SRC900132 -
Intermediates
2,5-Anhydro-D-Glucitol
CAS No. : 27826-73-9 Mol F. …
In-Stock
CAS No. : 27826-73-9 Mol F. : C6H12O5 Mol W. : 164.16 Cat No. : SRC900133 -
Impurities, Nitrosamine Impurities
4-Nitrosomethylaminopyridine
CAS No. : 16219-99-1 Mol F. …
In-Stock
CAS No. : 16219-99-1 Mol F. : C6H7N3O Mol W. : 137.14 Cat No. : SA44654 -
Impurities, Salbutamol Impurities
N-Nitroso-salbutamol
CAS No. : 2919946-71-5 Mol F. …
In-Stock
CAS No. : 2919946-71-5 Mol F. : C13H20N2O4 Mol W. : 268.31 Cat No. : SA26019 -
Impurities, Tadalafil Impurities
N-Nitroso Tadalafil
CAS No.
: NAMol F.
: C22H18N4O5Mol W.
: 418.4Cat No.
: SA20915In-Stock
CAS No. : NA Mol F. : C22H18N4O5 Mol W. : 418.4 Cat No. : SA20915 -
Impurities, Tranexamic Acid Impurities
Tranexamic Acid EP Impurity A; Tranexamic Acid USP Related Compound A; Tranexamic Acid Dimer
CAS No.
: 93940-19-3Mol F.
: C16H27NO4Mol W.
: 297.39Cat No.
: SA17401In-Stock
CAS No. : 93940-19-3 Mol F. : C16H27NO4 Mol W. : 297.39 Cat No. : SA17401 -
Impurities, Tranexamic Acid Impurities
Tranexamic Acid EP Impurity D; Tranexamic Acid USP Related Compound D
CAS No. : 56-91-7 Mol F. …
In-Stock
CAS No. : 56-91-7 Mol F. : C8H9NO2 Mol W. : 151.2 Cat No. : SA17404 -
Impurities, Tranexamic Acid Impurities
Tranexamic Acid EP Impurity E
CAS No. : 82755-59-7 Mol F. …
In-Stock
CAS No. : 82755-59-7 Mol F. : C16H28N2O3 Mol W. : 296.41 Cat No. : SA17405 -
Impurities, Tranexamic Acid Impurities
Tranexamic Acid EP Impurity F; N-Formyl Tranexamic Acid
CAS No. : 1599413-49-6 Mol F. …
In-Stock
CAS No. : 1599413-49-6 Mol F. : C9H15NO3 Mol W. : 185.22 Cat No. : SA17406 -
Impurities, Tranexamic Acid Impurities
Tranexamic Acid Methyl Ester
CAS No. : 29275-88-5 (HCl) ; 50738-63-1 (Base) …
In-Stock
CAS No. : 29275-88-5 (HCl) ; 50738-63-1 (Base) Mol F. : C9H17NO2 Mol W. : 171.24 Cat No. : SA17407 -
Impurities, Tranexamic Acid Impurities
Tranexamic Acid Racemate
CAS No.
: 701-54-2Mol F.
: C8H15NO2Mol W.
: 157.21Cat No.
: SA17408In-Stock
CAS No. : 701-54-2 Mol F. : C8H15NO2 Mol W. : 157.21 Cat No. : SA17408 -
Impurities, Indacaterol Impurities
Unknown Impurity at RRT 0.96
CAS No. : NA Mol F. …
In-Stock
CAS No. : NA Mol F. : C18H14ClNO3 Mol W. : 327.76 Cat No. : SA48708 -
Impurities, Indacaterol Impurities
5,6-Diethyl-2,3-dihydro-1H-inden-2-amine
CAS No. : 312753-70-1 Mol F. …
In-Stock
CAS No. : 312753-70-1 Mol F. : C13H19N Mol W. : 189.3 Cat No. : SA48711 -
Impurities, Indacaterol Impurities
Unknown impurity RRT 1.11
CAS No.
: 2055466-64-1Mol F.
: C18H13Br2NO3Mol W.
: 451.11Cat No.
: SA48712In-Stock
CAS No. : 2055466-64-1 Mol F. : C18H13Br2NO3 Mol W. : 451.11 Cat No. : SA48712 -
Apremilast Impurities, Impurities
1-(3-ethoxy-4- methoxyphenyl)-2- (methylsulfonyl)ethanone
CAS No. : 1450657-28-9 Mol F. …
In-Stock
CAS No. : 1450657-28-9 Mol F. : C12H16O5S Mol W. : 272.32 Cat No. : SA30020 -
Apremilast Impurities, Impurities
(R)-1-(3-ethoxy-4- methoxyphenyl)-2- (methylsulfonyl)ethyl amine
CAS No. : 608142-27-4 Mol F. …
In-Stock
CAS No. : 608142-27-4 Mol F. : C12H19NO4S Mol W. : 273.35 Cat No. : SA30021 -
Buspirone Impurities, Impurities
N-Nitroso Buspirone Impurity 1
CAS No. : 872826-80-7 Mol F. …
In-Stock
CAS No. : 872826-80-7 Mol F. : C8H11N5O Mol W. : 193.2 Cat No. : SA25819 -
Impurities, Isoproterenol Impurities
N-Nitroso Isoproterenol
CAS No. : NA Mol F. …
In-Stock
CAS No. : NA Mol F. : C11H16N2O4 Mol W. : 240.3 Cat No. : SA25906 -
Impurities, Molnupiravir Impurities
((2R,3S,4R,5R)-3,4-dihydroxy- 5-((E)-(4-(hydroxyamino)-2- oxo-3,4-dihydropyrimidin- 1(2H)-yl)tetrahydrofuran-2- yl)methyl isobutyrate
CAS No. : 2492423-30-8 Mol F. …
In-Stock
CAS No. : 2492423-30-8 Mol F. : C13H19N3O7 Mol W. : 329.31 Cat No. : SA46219 -
Impurities, Nilotinib Impurities
Nilotinib Methyl EsterImpurity
CAS No.
: 917392-54-2Mol F.
: C18H16N4O2Mol W.
: 320.35Cat No.
: SA40613In-Stock
CAS No. : 917392-54-2 Mol F. : C18H16N4O2 Mol W. : 320.35 Cat No. : SA40613 -
Impurities, Nitrosamine Impurities
N-Nitroso Atazanavir
CAS No. : NA Mol F. …
In-Stock
CAS No. : NA Mol F. : C8H13N3OS Mol W. : 199.27 Cat No. : SA44680 -
Impurities, Paroxetine Impurities
N-Nitroso paroxetine Impurity
CAS No. : 2361294-43-9 Mol F. …
In-Stock
CAS No. : 2361294-43-9 Mol F. : C19H19FN2O4 Mol W. : 358.4 Cat No. : SA18317 -
Impurities, Sitagliptin Impurities
N-Nitroso Sitagliptin Impurity
CAS No. : 2892260-32-9 Mol F. …
In-Stock
CAS No. : 2892260-32-9 Mol F. : C6H6F3N5O Mol W. : 221.1 Cat No. : SA10452 -
Ciclesonide Impurities, Impurities
Ciclesonide EP Impurity C
CAS No.
: NAMol F.
: C32H44O7Mol W.
: 538.7Cat No.
: SA49103In-Stock
CAS No. : NA Mol F. : C32H44O7 Mol W. : 538.7 Cat No. : SA49103 -
Efinaconazole Impurities, Impurities
(S,S)-Efinaconazole Diol
CAS No. : NA Mol F. …
In-Stock
CAS No. : NA Mol F. : C12H13F2N3O2 Mol W. : 269.25 Cat No. : SA23619 -
Impurities, Levetiracetam Impurities
Levetiracetam EP Impurity G
CAS No.
: 7682-20-4Mol F.
: C4H11ClN2OMol W.
: 138.6Cat No.
: SA46000In-Stock
CAS No. : 7682-20-4 Mol F. : C4H11ClN2O Mol W. : 138.6 Cat No. : SA46000 -
Impurities, Levetiracetam Impurities
(R)-2-Aminobutanamide hydrochloride
CAS No. : 103765-03-3 (HCl) Mol F. …
In-Stock
CAS No. : 103765-03-3 (HCl) Mol F. : C11H13NO3 Mol W. : 207.23 Cat No. : SA46001 -
Impurities, Levetiracetam Impurities
Levetiracetam Carboxylic Acid
CAS No. : 102849-49-0 Mol F. …
In-Stock
CAS No. : 102849-49-0 Mol F. : C8H13NO3 Mol W. : 171.19 Cat No. : SA46002 -
Impurities, Olmesartan Medoxofil Impurities
5-(4′-methylbiphenyl-2-yl)-1- trityl-1H-tetrazole
CAS No. : 124750-53-4 Mol F. …
In-Stock
CAS No. : 124750-53-4 Mol F. : C33H26N4 Mol W. : 478.59 Cat No. : SA17757 -
Amlodipine Impurities, Impurities
Amlodipine Imp 40; Amlodipine Bisphthalamide impurity
CAS No. : 223734-99-4 Mol F. …
In-Stock
CAS No. : 223734-99-4 Mol F. : C38H34ClN3O10 Mol W. : 728.2 Cat No. : SA30519 -
Apixaban Impurities, Impurities
Ethyl 2-chloro-2-(2- phenylhydrazono)acetate
CAS No. : 28663-68-5 Mol F. …
In-Stock
CAS No. : 28663-68-5 Mol F. : C10H11ClN2O2 Mol W. : 226.66 Cat No. : SA39942 -
Benazepril Impurities, Impurities
N-Nitroso Benazepril
CAS No. : NA Mol F. …
In-Stock
CAS No. : NA Mol F. : C24H27N3O6 Mol W. : 453.49 Cat No. : SA29612 -
Diltiazem Impurities, Impurities
N-Nitroso Diltiazem EP Impurity D; N-Nitroso-N-Desmethyl Diltiazem
CAS No.
: NAMol F.
: C21H23N3O5SMol W.
: 429.49Cat No.
: SA19531In-Stock
CAS No. : NA Mol F. : C21H23N3O5S Mol W. : 429.49 Cat No. : SA19531 -
Fluticasone Furoate Impurities, Impurities
Fluticasone 11-Keto Impurity
CAS No. : 397864-56-1 Mol F. …
In-Stock
CAS No. : 397864-56-1 Mol F. : C27H27F3O6S Mol W. : 536.56 Cat No. : SA48215 -
Fulvestrant Impurities, Impurities
Fulvestrant Impurity 6
CAS No. : 741246-55-9 Mol F. …
In-Stock
CAS No. : 741246-55-9 Mol F. : C10H23BrN2OS Mol W. : 299.27 (HBr salt); 218.36 (Free base) Cat No. : SA11820 -
Impurities, Lisinopril Impurities
N-Nitroso Lisinopril
CAS No. : 519175-80-5 Mol F. …
In-Stock
CAS No. : 519175-80-5 Mol F. : C21H30N4O6 Mol W. : 434.49 Cat No. : SA35712 -
Atorvastatin Impurities, Impurities
(3R,5R)-6-Cyano-3,5-dihydroxy-hexanoic Acid tert-Butyl Ester
CAS No. : 125971-93-9 Mol F. : C11H19NO4 Mol W….
In-Stock
CAS No. : 125971-93-9 Mol F. : C11H19NO4 Mol W. : 229.27 Cat No. : SA17841 -
Atorvastatin Impurities, Impurities
(3R)-4-Cyano-3-hydroxybutanoic Acid Ethyl Ester
CAS No.
: 141942-85-0Mol F.
: C7H11NO3Mol W.
: 157.17Cat No.
: SA17843In-Stock
CAS No. : 141942-85-0 Mol F. : C7H11NO3 Mol W. : 157.17 Cat No. : SA17843 -
Impurities, Ipratropium Bromide Impurities
Methylatropine Bromide; Hyoscyamine methyl Bromide; Atropine Methylbromide
CAS No. : 2870-71-5 Mol F. : C18H26BrNO3 Mol W….
In-Stock
CAS No. : 2870-71-5 Mol F. : C18H26BrNO3 Mol W. : 384.31 Cat No. : SA36007 -
Apixaban Impurities, Impurities
Ethyl-2-chloro-2-(2-(4-methoxyphenyl)hydrazono)acetate
CAS No.
: 27143-07-3Mol F.
: C11H13ClN2O3Mol W.
: 256.7Cat No.
: SA39923In-Stock
CAS No. : 27143-07-3 Mol F. : C11H13ClN2O3 Mol W. : 256.7 Cat No. : SA39923 -
Apixaban Impurities, Impurities
5-Chloropentanoyl chloride
CAS No. : 1575-61-7 Mol F. : C5H8Cl2O Mol W….
In-Stock
CAS No. : 1575-61-7 Mol F. : C5H8Cl2O Mol W. : 155 Cat No. : SA39924 -
Apixaban Impurities, Impurities
1-(4-Nitrophenyl)piperidin-2-one
CAS No. : 38560-30-4 Mol F. : C11H12N2O3 Mol W….
In-Stock
CAS No. : 38560-30-4 Mol F. : C11H12N2O3 Mol W. : 220.22 Cat No. : SA39925 -
Edoxaban Impurities, Impurities
Edoxaban Pyridine Ethyl Ester Impurity
CAS No. : 1243308-37-3 Mol F. : C9H10Cl2N2O3 Mol W….
In-Stock
CAS No. : 1243308-37-3 Mol F. : C9H10Cl2N2O3 Mol W. : 265.09 Cat No. : SA33016