Impurities

Aripiprazole Impurity 46 Dihydrochloride

CAS Number

519138-48-8

N-(4-Bromobutyl)-7-(4-bromobutoxy)-quinoline-2(1H)-one

CAS Number

1076199-56-8

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

CAS Number

2748381-51-1

3-(3-Chloropropanamido)phenyl 3-Chloropropanoate

CAS Number

2250243-33-3

Ibuprofen EP Impurity - E

CAS Number

38861-78-8

Ibuprofen

7-[4-{4-(3,5-Dichlorophenyl)-1-piperazinyl} butoxy]-3,4-Dihydro 2(1H)- quinolinone

CAS Number

129722-20-9

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

CAS Number

2247155-46-8

Aripiprazole Diquinoline Butanediol Impurity

CAS Number

882880-12-8

5-Hydroxy-3,4-dihydro-2(1H)-quinolinone

CAS Number

30389-33-4

Ascorbic acid

CAS Number

50-81-7(base libre)

Alternate CAS Number

5743-28-2(sel de calcium dihydraté); 134-03-2(sel de sodium)

Ascorbic Acid EP Impurity F

CAS Number

89-65-6

Indacaterol Impurity-1

CAS Number

2338-18-3

3-O-Ethyl-L-Ascorbic Acid

CAS Number

86404-04-8

Indacaterol Impurity-2

CAS Number

26872-48-0

Indacaterol Impurity-3

CAS Number

2598-31-4

Indacaterol Impurity-4

CAS Number

148-24-3(free base)

Alternate CAS Number

134-31-6(sulfate salt);207386-91-2(hemisulfate hemihydrate salt)

Indacaterol Impurity-6

CAS Number

312753-50-7

L-Dehydro Ascorbic Acid

CAS Number

490-83-5(free base)

Alternate CAS Number

51260-76-5 (Na salt)

Indacaterol Impurity-7

CAS Number

135-01-3

Aspartame EP Impurity B

CAS Number

13433-09-5

Aspartame

Itraconazole Hydroxy Propyltriazolone Impurity

CAS Number

79538-91-3

Phenyl (4-(4-(4-methoxyphenyl)piperazin-1-yl)phenyl)carbamate

CAS Number

74853-06-8

Atazanavir

CAS Number

198904-31-3(freebase)

Alternate CAS Number

198904-39-1 (HCl salt) ; 1643869-94-6 (HBr salt) ; 229975-97-7 (Sulfate salt)

Atazanavir

Itraconazole Hydroxy Isopropyltriazolone Impurity

CAS Number

89848-19-1

4-(4-(4-Methoxyphenyl)piperazin-1-yl)aniline

CAS Number

74852-62-3

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

Isavuconazonium Impurity-2

CAS Number

338990-64-0

Isavuconazonium

Atorvastatin Epoxy Tetrahydrofuran Analog

CAS Number

873950-19-7

Isavuconazonium Related Compound -05

CAS Number

32399-12-5

Isavuconazonium

4'-(Azidomethyl)-[1,1'-biphenyl]-2-carbonitrile

CAS Number

133690-91-2

Atorvastatin Epoxy Pyrroloxazine 7 Hydroxy Analog

Atorvastatin 7 Hydroxy Analog

CAS Number

Na salt: 1315629-79-8 ; Base:873950-18-6

4'-(Azidomethyl)-[1,1'-biphenyl]-2-methanoic acid

CAS Number

2758005-15-9

Atorvastatin Diamino Impurity

CAS Number

1116118-82-1

Atorvastatin EP Impurity-F

CAS Number

1105067-87-5(Ca Salt); 1371615-56-3(Na Salt); 887196-24-9(Freebase)

Atorvastatin Related Compound -H

CAS Number

125995-03-1

Atorvastatin Pyrrolidone Lactone

CAS Number

906552-19-0

Irbesartan Nitroso Impurity

CAS Number

2768787-11-5

5-Phenyl-1H-tetrazole

CAS Number

18039-42-4

Atorvastatin Related Compound - B

CAS Number

887196-25-0(ca salt); 887324-52-9 (Free Acid)

Atorvastatin Related Compound - E

CAS Number

1105067-88-6(ca salt);1428118-38-0(Na Salt);501121-34-2(Freebase)