Ondansetron

Buy high quality Ondansetron Impurities from Chemicea Pharma. Chemicea Pharma is one of the leading manufacturer and exporter of Ondansetron impurities. We synthesize Ondansetron Degradation Impurities, Ondansetron Process Impurities, Ondansetron Potential Impurities, Ondansetron USP Related Compound, Ondansetron N-Nitroso impurities, Ondansetron nitrosamine impurities etc.

Pharmaceutical Reference Standards

Ondansetron Hydrocloride Dihydrate

CAT. No.	CP-O10000
CAS. No.	103639-04-9
Mol. F.	C18H19N3O : 2(H2O) : HCl
Mol. Wt.	293.4 : 2(18.0) : 36.46
Stock Status:	In Stock

Rel. Cas No: 99614-02-5 (free base) ; 99614-01-4 (HCl salt)

Ondansetron EP Impurity A

CAT. No.	CP-O10001
CAS. No.	153139-56-1
Mol. F.	C16H20N2O
Mol. Wt.	256.34
Stock Status:	In Stock

Rel. Cas No: 119812-29-2 (HCl salt)

Ondansetron EP Impurity B

CAT. No.	CP-O10002
CAS. No.	1076198-52-1
Mol. F.	C37H38N6O2
Mol. Wt.	598.75
Stock Status:	Custom Synthesis

Ondansetron EP Impurity C

CAT. No.	CP-O10003
CAS. No.	27387-31-1
Mol. F.	C13H13NO
Mol. Wt.	199.25
Stock Status:	In Stock

Ondansetron EP Impurity D

CAT. No.	CP-O10004
CAS. No.	99614-64-9
Mol. F.	C14H13NO
Mol. Wt.	211.26
Stock Status:	In Stock

Ondansetron EP Impurity E

CAT. No.	CP-O10005
CAS. No.	288-32-4
Mol. F.	C3H4N2
Mol. Wt.	68.08
Stock Status:	In Stock

Ondansetron EP Impurity F

CAT. No.	CP-O10006
CAS. No.	693-98-1
Mol. F.	C4H6N2
Mol. Wt.	82.11
Stock Status:	In Stock

Ondansetron EP Impurity G

CAT. No.	CP-O10007
CAS. No.	99614-03-6
Mol. F.	C17H17N3O
Mol. Wt.	279.34
Stock Status:	In Stock

Ondansetron EP Impurity H

CAT. No.	CP-O10008
CAS. No.	99614-14-9
Mol. F.	C17H17N3O
Mol. Wt.	279.34
Stock Status:	In Stock

Ondansetron Impurity I

CAT. No.	CP-O10009
CAS. No.	15128-52-6
Mol. F.	C12H11NO
Mol. Wt.	185.22
Stock Status:	In Stock

Ondansetron Hydrocloride

CAT. No.	CP-O10010
CAS. No.	99614-01-4
Mol. F.	C18H19N3O : HCl
Mol. Wt.	293.37 : 36.46
Stock Status:	Custom Synthesis

Rel. Cas No: 103639-04-9 (Hydrocloride Dihydrate) ; 99614-02-5 (free base)

Ondensatron Impurity 1

CAT. No.	CP-O10011
CAS. No.	68890-19-7
Mol. F.	C12H12BrNO
Mol. Wt.	266.14
Stock Status:	Custom Synthesis

N-Nitroso Ondansetron Impurity 1

CAT. No.	CP-O10012
CAS. No.	NA
Mol. F.	C18H19N3O2
Mol. Wt.	309.37
Stock Status:	Custom Synthesis

Ondensatron Homo Impurity

CAT. No.	CP-O10013
CAS. No.	NA
Mol. F.	C19H19N3O
Mol. Wt.	305.38
Stock Status:	Custom Synthesis

Ondansetron EP Impurity H (Maleate salt)

CAT. No.	CP-O10014
CAS. No.	99614-15-0
Mol. F.	C17H17N3O : C4H4O4
Mol. Wt.	279.34 : 116.07
Stock Status:	Custom Synthesis

N-Nitroso Ondansetron EP Impurity H

CAT. No.	CP-O10015
CAS. No.	NA
Mol. F.	C17H16N4O2
Mol. Wt.	308.34
Stock Status:	Custom Synthesis

Ondansetron Impurity 2

CAT. No.	CP-O10016
CAS. No.	154712-79-5
Mol. F.	C18H21N3O2
Mol. Wt.	311.39
Stock Status:	Custom Synthesis

Ondansetron

CAT. No.	CP-O10017
CAS. No.	99614-02-5
Mol. F.	C18H19N3O
Mol. Wt.	293.37
Stock Status:	Custom Synthesis

Rel. Cas No: 99614-01-4 (HCl salt) ; 103639-04-9 (hydrochloride dihydrate)

6-Hydroxy Ondansetron

CAT. No.	CP-O10018
CAS. No.	110708-17-3
Mol. F.	C18H19N3O2
Mol. Wt.	309.37
Stock Status:	Custom Synthesis

Rel. Cas No: 110708-18-4 (oxalate salt)

7-Hydroxy Ondansetron

CAT. No.	CP-O10019
CAS. No.	126702-17-8
Mol. F.	C18H19N3O2
Mol. Wt.	309.37
Stock Status:	Custom Synthesis

8-Hydroxy Ondansetron

CAT. No.	CP-O10020
CAS. No.	126671-71-4
Mol. F.	C18H19N3O2
Mol. Wt.	309.37
Stock Status:	Custom Synthesis

Ondansetron Impurity 8

CAT. No.	CP-O10021
CAS. No.	1365727-09-8
Mol. F.	C29H26N2O2
Mol. Wt.	434.54
Stock Status:	Custom Synthesis

Ondansetron Impurity 14

CAT. No.	CP-O10023
CAS. No.	1365727-07-6
Mol. F.	C27H26N2O2
Mol. Wt.	410.52
Stock Status:	Custom Synthesis

Ondansetron Impurity 13

CAT. No.	CP-O10024
CAS. No.	1216890-42-4
Mol. F.	C25H22N2O2
Mol. Wt.	382.46
Stock Status:	Custom Synthesis

Ondansetron Impurity 5

CAT. No.	CP-O10025
CAS. No.	1432682-04-6
Mol. F.	C13H13NO
Mol. Wt.	199.25
Stock Status:	Custom Synthesis

Ondansetron Impurity 4 (Mixture of Diastereomers)

CAT. No.	CP-O10027
CAS. No.	NA
Mol. F.	C18H19N3O2
Mol. Wt.	309.37
Stock Status:	Custom Synthesis

a b c d e f g h i j k l m n o p q r s t u v w x y z

Ondansetron

Pharmaceutical Reference Standards

Ondansetron Hydrocloride Dihydrate

Ondansetron EP Impurity A

Ondansetron EP Impurity B

Ondansetron EP Impurity C

Ondansetron EP Impurity D

Ondansetron EP Impurity E

Ondansetron EP Impurity F

Ondansetron EP Impurity G

Ondansetron EP Impurity H

Ondansetron Impurity I

Ondansetron Hydrocloride

Ondensatron Impurity 1

N-Nitroso Ondansetron Impurity 1

Ondensatron Homo Impurity

Ondansetron EP Impurity H (Maleate salt)

N-Nitroso Ondansetron EP Impurity H

Ondansetron Impurity 2

Ondansetron

6-Hydroxy Ondansetron

7-Hydroxy Ondansetron

8-Hydroxy Ondansetron

Ondansetron Impurity 8

Ondansetron Impurity 14

Ondansetron Impurity 13

Ondansetron Impurity 5

Ondansetron Impurity 4 (Mixture of Diastereomers)

Domestic

International