-
Chlorpromazine Impurities, ImpuritiesDidesmethylchlorpromazine
Price : $155 – $495CAS No.
: 3763-80-2; 2095-17-2Mol F.
: C15H15ClN2SMol W.
: 290.81Cat No.
: SA21613In-Stock
CAS No. : 3763-80-2; 2095-17-2 Mol F. : C15H15ClN2S Mol W. : 290.81 Cat No. : SA21613 -
Chlorpromazine Impurities, ImpuritiesBrompromazine; 2-Bromopromazine
Price : $395 – $1,555CAS No. : 15502-93-9 Mol F. : C17H19BrN2S Mol W….
In-Stock
CAS No. : 15502-93-9 Mol F. : C17H19BrN2S Mol W. : 363.32 Cat No. : SA21614 -
Atorvastatin Impurities, ImpuritiesAtorvastatin Dibromo impurity
Price : $150 – $495CAS No.
: 2514955-94-1Mol F.
: C14H9Br2FOMol W.
: 372.03Cat No.
: SA17837In-Stock
CAS No. : 2514955-94-1 Mol F. : C14H9Br2FO Mol W. : 372.03 Cat No. : SA17837 -
Ethambutol Impurities, Impurities(2S,13S)-2,13-diethyl-6,9-bis((S)-1-hydroxybutan-2-yl)-3,6,9,12-tetraazatetradecane-1,14-diol
CAS No. : NA Mol F. : C22H50N4O4 Mol W….
In-Stock
CAS No. : NA Mol F. : C22H50N4O4 Mol W. : 434.66 Cat No. : SA43801 -
Impurities, Isavuconazole Impurities(2R,3S)-3-(2,5-difluorophenyl)-3-hydroxy-2-methyl-4-(1H-1,2,4-triazol-1-yl)butanenitrile; RS-Cyano Hydroxy Isavuconazole Impurity
Price : $590 – $2,450CAS No.
: 2069200-13-9Mol F.
: C13H12F2N4OMol W.
: 278.26Cat No.
: SA44101In-Stock
CAS No. : 2069200-13-9 Mol F. : C13H12F2N4O Mol W. : 278.26 Cat No. : SA44101 -
Impurities, Isavuconazole Impurities(2S,3S)-3-(2,5-Difluorophenyl)-3-hydroxy-2-methyl-4-(1H-1,2,4-triazol-1-yl)butanenitrile; SS-Cyano Hydroxy Isavuconazole Impurity
Price : $550 – $2,450CAS No.
: 2001051-99-4Mol F.
: C13H12F2N4OMol W.
: 278.26Cat No.
: SA44103In-Stock
CAS No. : 2001051-99-4 Mol F. : C13H12F2N4O Mol W. : 278.26 Cat No. : SA44103 -
Formoterol Impurities, ImpuritiesDeshydroxy Impurity (Formoterol Fumarate)
Price : $600 – $2,800CAS No. : 477552-93-5 Mol F. : C19H24N2O3 Mol W….
In-Stock
CAS No. : 477552-93-5 Mol F. : C19H24N2O3 Mol W. : 328.41 Cat No. : SA21110 -
Atorvastatin Impurities, ImpuritiesAtorvastatin EP Impurity P; Atorvastatin Acetonide acid
Price : $150 – $550CAS No. : 581772-29-4 Mol F. : C36H39FN2O5 Mol W….
In-Stock
CAS No. : 581772-29-4 Mol F. : C36H39FN2O5 Mol W. : 598.7 Cat No. : SA17836 -
Cetirizine Impurities, ImpuritiesCetirizine Glycol Impurity
CAS No. : 324047-29-2 Mol F. : C23H29ClN2O4 Mol W….
In-Stock
CAS No. : 324047-29-2 Mol F. : C23H29ClN2O4 Mol W. : 432.9 Cat No. : SA13514 -
Impurities, Pemetrexed ImpuritiesPemetrexed glutamide trimethyl ester; Pemetrexed Impurity D trimethyl ester
Price : $280 – $1,250CAS No.
: 1265908-62-0Mol F.
: C28H34N6O9Mol W.
: 598.6Cat No.
: SA32320In-Stock
CAS No. : 1265908-62-0 Mol F. : C28H34N6O9 Mol W. : 598.6 Cat No. : SA32320 -
Impurities, Isavuconazole Impurities(2R,3R)-3-(2,5-difluorophenyl)-3-hydroxy-2-methyl-4-(1H-1,2,4-triazol-1-yl)butanenitrile; RR-Cyano Hydroxy Isavuconazole Impurity
Price : $400 – $2,400CAS No. : 2001052-01-1 Mol F. : C13H12F2N4O Mol W….
In-Stock
CAS No. : 2001052-01-1 Mol F. : C13H12F2N4O Mol W. : 278.26 Cat No. : SA44102 -
Apixaban Impurities, ImpuritiesApixaban Amino Acid Impurity; Apixaban open ring acid impurity
Price : $145 – $650CAS No.
: 2206825-87-6; 1188385-73-0 (14-C)Mol F.
: C25H27N5O5Mol W.
: 477.5Cat No.
: SA39922In-Stock
CAS No. : 2206825-87-6; 1188385-73-0 (14-C) Mol F. : C25H27N5O5 Mol W. : 477.5 Cat No. : SA39922 -
Impurities, Nitrosamine ImpuritiesN-Nitrosodimethylamine
CAS No. : 62-75-9 Mol F. : C2H6N2O Mol W….
In-Stock
CAS No. : 62-75-9 Mol F. : C2H6N2O Mol W. : 74.08 Cat No. : SA44601 -
Impurities, Nitrosamine ImpuritiesN-ethyl-N-isopropylnitrous amide
CAS No. : 16339-04-1 Mol F. : C5H12N2O Mol W….
In-Stock
CAS No. : 16339-04-1 Mol F. : C5H12N2O Mol W. : 116.16 Cat No. : SA44602 -
Impurities, Nitrosamine ImpuritiesN-Nitrosodibutylamine
CAS No. : 924-16-3 Mol F. : C8H18N2O Mol W….
In-Stock
CAS No. : 924-16-3 Mol F. : C8H18N2O Mol W. : 158.24 Cat No. : SA44603 -
Fosaprepitant Impurities, ImpuritiesDibenzyl Phosphate impurity
Price : $60 – $90CAS No. : 1623-08-1 Mol F. : C14H15O4P Mol W….
In-Stock
CAS No. : 1623-08-1 Mol F. : C14H15O4P Mol W. : 278.2 Cat No. : SA45401 -
Fosaprepitant Impurities, ImpuritiesMorpholin Impurity
Price : $100 – $350CAS No.
: 1242175-41-2Mol F.
: C22H20F7NO6Mol W.
: 527.4Cat No.
: SA45402In-Stock
CAS No. : 1242175-41-2 Mol F. : C22H20F7NO6 Mol W. : 527.4 Cat No. : SA45402 -
Fosaprepitant Impurities, ImpuritiesFosaprepitant Diastereomer impurity; RRR-Fosaprepitant
Price : $850 – $4,250CAS No.
: 1523569-90-5Mol F.
: C23H22F7N4O6P.2C7H17NO5Mol W.
: 1004.83Cat No.
: SA45406In-Stock
CAS No. : 1523569-90-5 Mol F. : C23H22F7N4O6P.2C7H17NO5 Mol W. : 1004.83 Cat No. : SA45406 -
Carbidopa Impurities, ImpuritiesCarbidopa Imine Ester Impurity; Carbidopa acetone adduct
Price : $295 – $1,495CAS No. : NA Mol F. : C14H20N2O4 Mol W….
In-Stock
CAS No. : NA Mol F. : C14H20N2O4 Mol W. : 280.32 Cat No. : SA31811 -
Gemcitabine Impurities, Impurities1,2:5,6-Di-O-isopropylidene-D-glucitol
CAS No. : 53735-98-1 Mol F. : C12H22O6 Mol W….
In-Stock
CAS No. : 53735-98-1 Mol F. : C12H22O6 Mol W. : 262.3 Cat No. : SA44503 -
Impurities, Leflunomide ImpuritiesLeflunomide EP Impurity B
CAS No. : 163451-81-8(ZIsomer),108605-62-5(E/ZMixture) Mol F. : C12H9F3N2O2 Mol W….
In-Stock
CAS No. : 163451-81-8(ZIsomer),108605-62-5(E/ZMixture) Mol F. : C12H9F3N2O2 Mol W. : 270.21 Cat No. : SA21802 -
Impurities, Levonorgestrel ImpuritiesLevonorgestrel EP Impurity B
CAS No. : 19914-67-1 Mol F. : C₂₁H₂₈O₂ Mol W….
In-Stock
CAS No. : 19914-67-1 Mol F. : C₂₁H₂₈O₂ Mol W. : 312.45 Cat No. : SA23707 -
Impurities, Levonorgestrel ImpuritiesLevonorgestrel EP Impurity C
CAS No. : 1337972-89-0 Mol F. : C₂₃H₂₈O Mol W….
In-Stock
CAS No. : 1337972-89-0 Mol F. : C₂₃H₂₈O Mol W. : 320.47 Cat No. : SA23708 -
Impurities, Levonorgestrel ImpuritiesLevonorgestrel EP Impurity G
CAS No. : 87585-03-3 Mol F. : C₂₁H₂₈O₃ Mol W….
In-Stock
CAS No. : 87585-03-3 Mol F. : C₂₁H₂₈O₃ Mol W. : 328.45 Cat No. : SA23710 -
Impurities, Levonorgestrel ImpuritiesLevonorgestrel EP Impurity H
CAS No. : 55555-97-0 Mol F. : C₂₁H₂₈O₃ Mol W….
In-Stock
CAS No. : 55555-97-0 Mol F. : C₂₁H₂₈O₃ Mol W. : 328.45 Cat No. : SA23711 -
Impurities, Levonorgestrel ImpuritiesLevonorgestrel EP Impurity I
CAS No. : 20402-62-4 Mol F. : C21H28O3 Mol W….
In-Stock
CAS No. : 20402-62-4 Mol F. : C21H28O3 Mol W. : 328.45 Cat No. : SA23712 -
Impurities, Levonorgestrel ImpuritiesLevonorgestrel EP Impurity J
CAS No. : 1175109-63-3 Mol F. : C21H26O3 Mol W….
In-Stock
CAS No. : 1175109-63-3 Mol F. : C21H26O3 Mol W. : 326.43 Cat No. : SA23713 -
Impurities, Levonorgestrel ImpuritiesLevonorgestrel EP Impurity L
CAS No. : 21800-83-9 Mol F. : C19H26O2 Mol W….
In-Stock
CAS No. : 21800-83-9 Mol F. : C19H26O2 Mol W. : 286.41 Cat No. : SA23714 -
Impurities, Levonorgestrel ImpuritiesLevonorgestrel EP Impurity M
CAS No. : 51087-61-7 Mol F. : C₂₁H₂₆O₂ Mol W….
In-Stock
CAS No. : 51087-61-7 Mol F. : C₂₁H₂₆O₂ Mol W. : 310.43 Cat No. : SA23715 -
Impurities, Levonorgestrel ImpuritiesLevonorgestrel EP Impurity S
CAS No. : 176254-10-7 Mol F. : C₂₂H₃₀O₂ Mol W….
In-Stock
CAS No. : 176254-10-7 Mol F. : C₂₂H₃₀O₂ Mol W. : 326.47 Cat No. : SA23721 -
Impurities, Levonorgestrel ImpuritiesLevonorgestrel EP Impurity U
CAS No. : 68-22-4 Mol F. : C₂₀H₂₆O₂ Mol W….
In-Stock
CAS No. : 68-22-4 Mol F. : C₂₀H₂₆O₂ Mol W. : 298.42 Cat No. : SA23723 -
Impurities, Levonorgestrel ImpuritiesLevonorgestrel EP Impurity V
CAS No. : 14009-70-2 Mol F. : C₂₂H₂₈O₂ Mol W….
In-Stock
CAS No. : 14009-70-2 Mol F. : C₂₂H₂₈O₂ Mol W. : 324.46 Cat No. : SA23724 -
Impurities, Levonorgestrel ImpuritiesLevonorgestrel EP Impurity W
CAS No. : 155683-59-3 Mol F. : C₂₂H₂₆O Mol W….
In-Stock
CAS No. : 155683-59-3 Mol F. : C₂₂H₂₆O Mol W. : 306.44 Cat No. : SA23725 -
Impurities, Levonorgestrel ImpuritiesLevonorgestrel EP Impurity K
CAS No. : 793-55-5 Mol F. : C19H28O2 Mol W….
In-Stock
CAS No. : 793-55-5 Mol F. : C19H28O2 Mol W. : 288.42 Cat No. : SA23726 -
Levothyroxine ImpuritiesLevothyroxine N-Methylamide
CAS No.
: 2088032-52-2Mol F.
: C16H14I4N2O3Mol W.
: 789.91Cat No.
: SA24720In-Stock
CAS No. : 2088032-52-2 Mol F. : C16H14I4N2O3 Mol W. : 789.91 Cat No. : SA24720 -
Levothyroxine ImpuritiesLevothyroxine N-Acetyl Impurity
CAS No. : 26041-51-0 Mol F. : C17H13I4NO5 Mol W….
In-Stock
CAS No. : 26041-51-0 Mol F. : C17H13I4NO5 Mol W. : 818.91 Cat No. : SA24700 -
Impurities, Linezolid ImpuritiesDefluoro Linezolid
CAS No. : 556801-15-1 Mol F. : C₁₆H₂₁N₃O₄ Mol W….
In-Stock
CAS No. : 556801-15-1 Mol F. : C₁₆H₂₁N₃O₄ Mol W. : 319.36 Cat No. : SA17502 -
Impurities, Linezolid ImpuritiesN-acetyl-(3-(3-fluoro-4-morpholinophenylamino)propyl)-N-(((S)3-(3-fluoro-4-morpholionphenyl)-2-oxo-5-oxazolidinyl) methyl)acetamide
CAS No. : NA Mol F. : C31H39F2N5O6 Mol W….
In-Stock
CAS No. : NA Mol F. : C31H39F2N5O6 Mol W. : 615.67 Cat No. : SA17503 -
Impurities, Linezolid ImpuritiesN-(3-(3-fluoro-4-morpholinophenylamino)propyl)-N-(((S)-3-(3-fluoro-4-morpholionphenyl)-2-oxo-5-oxazolidinyl) methyl)amine
CAS No. : NA Mol F. : C27H35F2N5O4 Mol W….
In-Stock
CAS No. : NA Mol F. : C27H35F2N5O4 Mol W. : 531.59 Cat No. : SA17504 -
Impurities, Linezolid ImpuritiesDeacetyl Linezolid
CAS No. : 168828-90-8 Mol F. : C₁₄H₁₈FN₃O₃ Mol W….
In-Stock
CAS No. : 168828-90-8 Mol F. : C₁₄H₁₈FN₃O₃ Mol W. : 295.31 Cat No. : SA17511 -
Impurities, Linezolid ImpuritiesDeacetamide Linezolid Azide
CAS No. : 168828-84-0 Mol F. : C₁₄H₁₆FN₅O₃ Mol W….
In-Stock
CAS No. : 168828-84-0 Mol F. : C₁₄H₁₆FN₅O₃ Mol W. : 321.31 Cat No. : SA17514 -
Impurities, Linezolid ImpuritiesLinezolid Amine Impurity
CAS No. : 93246-53-8 Mol F. : C₁₀H₁₃FN₂O Mol W….
In-Stock
CAS No. : 93246-53-8 Mol F. : C₁₀H₁₃FN₂O Mol W. : 196.22 Cat No. : SA17516 -
Impurities, Linezolid ImpuritiesLinezolid USP RC D
CAS No.
: 2180621-71-8Mol F.
: C₁₅H₁₉FN₂O₆SMol W.
: 374.38Cat No.
: SA17518In-Stock
CAS No. : 2180621-71-8 Mol F. : C₁₅H₁₉FN₂O₆S Mol W. : 374.38 Cat No. : SA17518 -
Impurities, Lorcaserin Impurities1-((4-Chlorophenethyl)amino)propan-2-ol
CAS No. : 847063-13-2 Mol F. : C11H16ClNO Mol W….
In-Stock
CAS No. : 847063-13-2 Mol F. : C11H16ClNO Mol W. : 213.7 Cat No. : SA18801 -
Impurities, Lorcaserin ImpuritiesLactum analog
CAS No. : 824430-77-5 Mol F. : C11H12ClNO Mol W….
In-Stock
CAS No. : 824430-77-5 Mol F. : C11H12ClNO Mol W. : 209.07 Cat No. : SA18806 -
Impurities, Lorcaserin ImpuritiesDechloro rec-Lorcaserin
CAS No.
: 929297-55-2Mol F.
: C11H16ClNMol W.
: 197.7Cat No.
: SA18800In-Stock
CAS No. : 929297-55-2 Mol F. : C11H16ClN Mol W. : 197.7 Cat No. : SA18800 -
Impurities, Lorcaserin Impurities6-Chloro analog
CAS No. : NA Mol F. : C11H14ClN Mol W….
In-Stock
CAS No. : NA Mol F. : C11H14ClN Mol W. : 195.69 Cat No. : SA18803 -
Impurities, Lorcaserin ImpuritiesLorcaserin EP Impurity B
CAS No. : 953789-37-2 Mol F. : C11H15Cl2N Mol W….
In-Stock
CAS No. : 953789-37-2 Mol F. : C11H15Cl2N Mol W. : 232.15 Cat No. : SA18804 -
Impurities, Lorcaserin ImpuritiesN-Hydroxy Lorcaserin
CAS No. : 1421747-19-4 Mol F. : C11H14ClNO Mol W….
In-Stock
CAS No. : 1421747-19-4 Mol F. : C11H14ClNO Mol W. : 211.69 Cat No. : SA18805 -
Impurities, Lorcaserin ImpuritiesN-Acetyl Lorcaserin
CAS No. : 1181690-72-1 Mol F. : C13H16ClNO Mol W….
In-Stock
CAS No. : 1181690-72-1 Mol F. : C13H16ClNO Mol W. : 237.72 Cat No. : SA18807
200mg
