Pharmaceutical Standards

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

CAS Number

2514742-82-4

1-(2-((2,5-Dimethylphenyl)thio)phenyl)piperazine

CAS Number

508233-77-0

Vortioxetine

1-(2-(2-Ethoxyethoxy)ethyl)-2-(piperidin-4-yl)-1H-benzo[d]imidazole Hydrochloride

CAS Number

2767509-05-5

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-Bromoethoxy)-2-ethoxybenzene

CAS Number

3259-03-8

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)

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

CAS Number

2818982-86-2

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

CAS Number

1841081-72-8

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-(2-Hydroxyethyl) Piperazine

CAS Number

103-76-4

Dasatinib

1-(2-Methoxyphenyl)-4-nitrosopiperazine

CAS Number

2219339-64-5

Nitrosamine Impurities

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-((2-hydroxyethyl)sulfonyl)ethanone

CAS Number

Apremilast

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-Aminophenyl)piperidin-2-one

CAS Number

438056-68-9

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

CAS Number

2247155-46-8

Aripiprazole

1-(4-Chlorothiophen-2-yl)ethan-1-one

CAS Number

34730-20-6

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-(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-(Cyanomethyl)cyclohexane-1-carbonitrile

CAS Number

4172-99-0

1-(Piperidin-4-yl)piperazine

CAS Number

142013-66-9

Hydralazine Hydrochloride

1-Azidophthalazine

CAS Number

1541995-64-5

Alternate CAS Number

1-Chloro-3-(2-methoxyphenoxy)propan-2-ol

CAS Number

25772-81-0

Alternate CAS Number

Guaifenesin

1-cyclohexylpiperazine

CAS Number

17766-28-8