Impurities are undesirable chemical components that remain in the active pharmaceutical ingredient during formulation. Impurities may reduce a product's efficacy.

Slide_1

Cyclophosphamide Related Compound C

CAS Number
1071-28-9
Alternate CAS Number
155.09 g/mol
Cyclophosphamide
Read more
Slide_1

Cyclophosphamide Related Compound A

CAS Number
821-48-7 (HCl)
Cyclophosphamide
Read more

Cyclophosphamide Related Compound B

CAS Number
158401-52-6
Cyclophosphamide
Read more
slide.1

Trazodone EP Impurity H

CAS Number
6323-09-7
Alternate CAS Number
2408971-27-5(DiHCl Salt)
Trazodone
Read more
slide.1

Trazodone EP Impurity J

CAS Number
1263358-12-8
Alternate CAS Number
1263278-79-0(HCl Salt)
Trazodone
Read more
slide.1

Cinacalcet Regio Isomer Hydrochloride

CAS Number
2200269-28-7
Alternate CAS Number
2074615-22-6(Freebase)
Cinacalcet
Read more
slide.1

Trazodone EP Impurity I

CAS Number
32229-98-4
Trazodone
Read more
slide.1

Trazodone EP Impurity F

CAS Number
39577-43-0
Alternate CAS Number
52605-52-4(HCl Salt)
Trazodone
Read more
slide.1

Trazodone Related Compound C

CAS Number
157072-19-0
Alternate CAS Number
2413877-03-7(DiHCl Salt);1263278-77-8(HCl Salt)
Trazodone
Read more
slide.1

Trazodone EP Impurity K

CAS Number
6969-71-7
Trazodone
Read more
Trazodone Related Compound - D

Trazodone Related Compound D

CAS Number
1263358-13-9
Alternate CAS Number
1263278-80-3(Salt)
Trazodone
Read more
slide.1

Trazodone EP Impurity B

CAS Number
62337-66-0
Trazodone
Read more
slide.1

Trazodone EP Impurity G

CAS Number
2470436-00-9
Alternate CAS Number
2512213-25-9(DiHCl Salt); 2470441-00-8(HCl Salt)
Trazodone
Read more
Trazodone BP Impurity E

Trazodone EP Impurity E

CAS Number
1346599-35-6
Trazodone
Read more
Chlorpheniramine USP related compound-B

Chlorpheniramine USP related compound B

CAS Number
1202-34-2
Chlorpheniramine
Read more
Chlorphenamine Maleate - Impurity D (Freebase)

Chlorpheniramine Maleate - Impurity D (Freebase)

CAS Number
65676-21-3
Chlorpheniramine
Read more
Slide_1

Clozapine Standard

CAS Number
5786-21-0
Clozapine
Read more
slide.1

Carbidopa EP Impurity G

CAS Number
2503-44-8
Carbidopa
Read more
slide.1

Clavulanate EP Impurity A

CAS Number
4744-51-8
Clavulanate
Read more
slide.1

Clavulanate EP Impurity B

CAS Number
96681-85-5
Alternate CAS Number
NA(Sodium - Salt)
Clavulanate
Read more
slide.1

Clavulanate EP Impurity C

CAS Number
86917-74-0
Clavulanate
Read more
slide.1

Clavulanate EP Impurity D

CAS Number
404839-11-8
Clavulanate
Read more
Slide_1

Cariprazine Standard

CAS Number
839712-12-8
Alternate CAS Number
1083076-69-0 (HCl salt) ; 1082644-13-0 (2HCl salt) ;
Cariprazine
Read more
slide.1

Carfilzomib Diastereomer impurity

CAS Number
2049025-49-0
Carfilzomib
Read more
Slide_1

Carfilzomib Standard

CAS Number
868540-17-4
Carfilzomib
Read more
Slide_1

Carfilzomib (2R,4S)-Diol

CAS Number
1541172-75-1
Carfilzomib
Read more
Slide_1

carfilzomib acid impurity

CAS Number
NA
Carfilzomib
Read more
Slide_1

Carfilzomib N-Oxide Impurity

CAS Number
1672698-96-2
Carfilzomib
Read more
slide.1

Clonidine Standard

CAS Number
4205-90-7
Alternate CAS Number
4205-91-8(HCl Salt)
Clonidine
Read more
slide.1

Clonidine Hydrochloride Standard

CAS Number
4205-91-8
Alternate CAS Number
4205-90-7(Freebase)
Clonidine
Read more
slide.1

Clonidine EP Impurity B

CAS Number
54707-71-0
Clonidine
Read more
slide.1

Clonidine EP Impurity C

CAS Number
608-31-1
Clonidine
Read more
slide.1

Clonidine USP Related Compound B

CAS Number
2519452-56-1
Clonidine
Read more
slide.1

Clonidine EP Impurity A

CAS Number
5391-39-9
Clonidine
Read more
slide.1

Di-Nitroso Clonidine

CAS Number
148950-50-9
Clonidine
Read more
slide.1

Chlorpromazine Standard

CAS Number
50-53-3
Alternate CAS Number
69-09-0(HCl Salt)
Chlorpromazine
Read more
slide.1

Chlorpromazine EP Impurity C

CAS Number
58-40-2
Alternate CAS Number
53-60-1(HCl Salt)
Chlorpromazine
Read more
slide.1

Chlorpromazine EP Impurity F

CAS Number
13094-24-1
Alternate CAS Number
72372-62-4(HCl Salt)
Chlorpromazine
Read more
Slide_1

Dihydralazine Standard

CAS Number
484-23-1
Alternate CAS Number
7327-87-9 (Sulfate)
Dihydralazine
Read more
slide.1

Duloxetine EP Impurity B

CAS Number
116539-55-0
Duloxetine
Read more
slide.1

Duloxetine USP Related Compound H

CAS Number
199191-66-7
Duloxetine
Read more
slide.1

Duloxetine EP Impurity F

CAS Number
959392-22-4
Alternate CAS Number
2748376-86-3 (HCl salt); 2379325-42-3(oxalate Salt)
Duloxetine
Read more
851775-73-0

Dexketoprofen Isopropyl Ester

CAS Number
851775-73-0
Dexketoprofen
Read more
81601-91-4

Dexketoprofen Methyl Ester

CAS Number
81601-91-4
Dexketoprofen
Read more
136656-97-8

Dexketoprofen Ethyl Ester

CAS Number
136656-97-8
Dexketoprofen
Read more
slide.1

Desacetyl Diltiazem Hydrochloride Impurity

CAS Number
75472-91-2
Alternate CAS Number
42399-40-6(Freebase)
Diltiazem
Read more
slide.1

Acetoxy Lactam Impurity

CAS Number
87447-47-0
Diltiazem
Read more
107257-20-5

Dexketoprofen related compound A

CAS Number
107257-20-5
Dexketoprofen
Read more