Impurities

(Z)-Ethyl 2-chloro-2-(2-(3-methoxyphenyl)hydrazono)acetate

CAS Number

405872-78-8

1,1-Cyclohexane Diacetic Monoamide

CAS Number

887589-52-8

Gabapentin

1,1-Cyclohexanediacetic Acid Monoamide

CAS Number

99189-60-3

Gabapentin

1,1-Cyclohexanediacetic Acid Monoamide

CAS Number

99189-60-3

1,2,4-Triazolo[4,3-a]pyridin-3(2H)-one

CAS Number

6969-71-7

1,3-bis((R)-3-(4-Amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)piperidin-1-yl)propan-1-one

CAS Number

1987905-93-0

Ibrutinib

1,3-Dioxolane-4-methanol, 2-(2,4-dichlorophenyl)-2-(1H-1,2,4-triazol-1-ylmethyl)-, 4-methanesulfonate, (2R,4S)-rel-

CAS Number

854372-78-4

Itraconazole

1,4-bis(4-(2,3-Dichlorophenyl)piperazin-1-yl)butane

CAS Number

2748381-51-1

Aripiprazole

1,4-Bis(Benzo[b]thiophen-4-yl)-piperazine

CAS Number

2220149-89-1

Brexpiprazole

1,5,6,7,8,9-Hexahydro-5,9-methanoimidazo[4',5':4,5]benzo[1,2-d]azepine Dihydrocloride

CAS Number

357424-12-5

Alternate CAS Number

230615-10-8(HCl Salt)

Varenicline

1,5-Dichloro-2-Fluoro-4-(trichloromethyl)benzene

CAS Number

86522-88-5

Ciprofloxacin

1,7-Dimethylxanthine

CAS Number

611-59-6

1-((5-Chloropyridin-3-yl)sulfonyl)-5-(2-fluorophenyl)-1H-pyrrole-3-carbaldehyde

CAS Number

2514742-82-4

1-(2-(o-Tolylthio)phenyl)piperazine

CAS Number

1293489-71-0(freebase)

Alternate CAS Number

1293342-91-2(HCl Salt); 1293343-91-5(HBr)

Vortioxetine

1-(2-Chloroacetyl)pyrrolidine-2-carbonitrile

CAS Number

274901-37-0

Vildagliptin

1-(2-Chloroethyl)piperidine Hydrochloride

CAS Number

2008-75-5

1-(2-Ethoxy-ethyl)-2-piperidin-4-yl-1H-benzimidazole

CAS Number

110963-63-8

Alternate CAS Number

1841081-72-8(HCl Salt);NA(HCl Sesquihydrate salt)

Bilastine

1-(2-Ethoxyethyl)-2-(piperidin-4-yl)-1H-benzo[d]imidazole hydrochloride

CAS Number

1841081-72-8

Bilastine

1-(2-Fluorobenzyl)-1H-pyrazolo[3,4-b]pyridine-3-carbonitrile

CAS Number

256376-65-5

1-(2-Fluorobenzyl)-1H-pyrazolo[3,4-b]pyridine-3-carboximidamide hydrochloride

CAS Number

256499-19-1

1-(3-(Dimethylamino)propyl)-1-phenyl-1,3-dihydroisobenzofuran-5-carbonitrile

CAS Number

1026009-77-7;1093072-86-6(Escitalopram - Impurity L (Oxalate Salt));

Citalopram

1-(3-Chloroallyl)-2-methyl-5-nitro-1H-imidazole

CAS Number

1384752-15-1

Alternate CAS Number

Ornidazole

1-(3-Ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethan-1-ol

CAS Number

2055542-18-0

Apremilast

1-(3-Ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethan-1-one

CAS Number

1450657-28-9

Apremilast

1-(3-hydroxyphenyl)-2-(methylamino)ethanone hydrochloride

CAS Number

94240-17-2

1-(4-Aminophenyl)-3-morpholino-5,6-dihydropyridin-2(1H)-one

CAS Number

1267610-26-3

1-(4-Aminophenyl)-3-morpholinopyridin-2(1H)-one

CAS Number

2816305-40-3

1-(4-Bromobutyl)-7-(4-chlorobutoxy)quinolin-2(1H)-one

CAS Number

2247155-46-8

Aripiprazole

1-(4-Ethoxyphenyl)-7-oxo-6-(4-(2-oxopiperidin-1-yl)phenyl)-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxamide

CAS Number

1928718-22-2

1-(4-Methoxyphenyl)-6-(4-(2-methyl-6-oxopiperidin-1-yl)phenyl)-7-oxo-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxamide

CAS Number

2098457-92-0

1-(4-Nitrophenyl)piperidin-2-one

CAS Number

38560-30-4

1-(5-(2-Fluorophenyl)-1-((1,4,5,6-tetrahydropyridin-3-yl)sulfonyl)-1H-pyrrol-3-yl)-N-methylmethanamine

CAS Number

2416241-97-7

1-(5-(2-Fluorophenyl)-1H-pyrrol-3-yl)-N-methylmethanamine

CAS Number

1610043-62-3(free base);

Alternate CAS Number

1885094-64-3(fumarate Salt)

1-(5-(3-Fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-yl)-N-methylmethanamine

CAS Number

881733-45-5(free base)

Alternate CAS Number

881681-79-4(HCl Salt)

1-(6-Methoxynaphthalen-2-yl)ethanone

CAS Number

3900-45-6

1-(6-Nitropyridin-3-yl)piperazine Hydrochloride

CAS Number

1221726-34-6

1-(Benzo[b]thien-2-yl)ethanol

CAS Number

51868-95-2

Alternate CAS Number

Zileuton

1-(Piperidin-4-yl)piperazine

CAS Number

142013-66-9