Ondansetron Pharmaceutical Reference Standards
ONDANSETRON INTERMEDIATES, INTERMEDIATES
"6-Methyldi(ondansetron-3-de(1,2-dimethyl-1H-imidazole))"
| CAT No. | : CS-T-80889 |
| Mol F. | : Not Available |
| Mol W. | : Not Available |
| Cas No. | : 1365727-07-6 |
| Stock | : Enquire |
ONDANSETRON INTERMEDIATES, INTERMEDIATES
1,2,3,9-Tetrahydro-9-methyl-4H-carbazol-4-one (Ondansetron Related Compound-C)
| CAT No. | : CS-O-31214 |
| Mol F. | : C₁₃H₁₃NO |
| Mol W. | : 199.25 g/mol |
| Cas No. | : 27387-31-1 |
| Stock | : IN-Stock |
ONDANSETRON METABOLITES, METABOLITES
1-Methylene Ondansetron
| CAT No. | : CS-O-32473 |
| Mol F. | : C19H19N3O |
| Mol W. | : 305.37 g/mol |
| Cas No. | : Not Available |
| Stock | : Enquire |
![6,6’-Methylenebis[(3RS)-9-methyl-3-[(2-methyl-1H-imidazol-1-yl)methyl]-1,2,3,9-tetrahydro-4H-carbazol-4-one-d6 (Ondansetron Impurity B)](https://clearsynth.com/structure/-6-6--Methylenebis--3RS--9-methyl-3---2-methyl-1H-imidazol-1-yl-methyl--1-2-3-9-tetrahydro-4H-carbazol-4-one-d6--Ondansetron-Impurity-B--.png "Ondansetron")
ONDANSETRON STABLE ISOTOPES, STABLE ISOTOPES
6,6’-Methylenebis[(3RS)-9-methyl-3-[(2-methyl-1H-imidazol-1-yl)methyl]-1,2,3,9-tetrahydro-4H-carbazol-4-one-d6 (Ondansetron Impurity B)
| CAT No. | : CS-T-101120 |
| Mol F. | : C37H32D6N6O2 |
| Mol W. | : 604.77 g/mol |
| Cas No. | : Not Available |
| Stock | : Enquire |
![6,6'-Methylenebis[1,2,3,9-tetrahydro-9-methyl-3-methylene-4H-carbazol-4-one]](https://clearsynth.com/structure/6-6--Methylenebis-1-2-3-9-tetrahydro-9-methyl-3-methylene-4H-carbazol-4-one-.png "Ondansetron")
ONDANSETRON IMPURITIES, IMPURITIES
6,6'-Methylenebis[1,2,3,9-tetrahydro-9-methyl-3-methylene-4H-carbazol-4-one]
| CAT No. | : CS-T-95905 |
| Mol F. | : C29H26N2O2 |
| Mol W. | : 434.53 g/mol |
| Cas No. | : 1365727-09-8 |
| Stock | : Enquire |
ONDANSETRON INTERMEDIATES, INTERMEDIATES
6-Hydroxy Ondansetron
| CAT No. | : CS-T-56359 |
| Mol F. | : Not Available |
| Mol W. | : Not Available |
| Cas No. | : 110708-17-3 |
| Stock | : Enquire |
ONDANSETRON INTERMEDIATES, INTERMEDIATES
7-Hydroxy Ondansetron
| CAT No. | : CS-T-56360 |
| Mol F. | : Not Available |
| Mol W. | : Not Available |
| Cas No. | : 126702-17-8 |
| Stock | : Enquire |
ONDANSETRON INTERMEDIATES, INTERMEDIATES
8-Hydroxy Ondansetron
| CAT No. | : CS-T-28369 |
| Mol F. | : Not Available |
| Mol W. | : Not Available |
| Cas No. | : 126671-71-4 |
| Stock | : Enquire |
ONDANSETRON STABLE ISOTOPES, STABLE ISOTOPES
8-Hydroxyondansetron-D3
| CAT No. | : CS-T-103978 |
| Mol F. | : C₁₈H₁₆D₃N₃O₂ |
| Mol W. | : 312.38 g/mol |
| Cas No. | : 126671-71-4 (unlabelled) |
| Stock | : Enquire |
ONDANSETRON METABOLITES, METABOLITES
N-Demethyl Ondansetron
| CAT No. | : CS-T-15174 |
| Mol F. | : C₁₇H₁₇N₃O |
| Mol W. | : 279.34 g/mol |
| Cas No. | : 99614-14-9 |
| Stock | : IN-Stock |
ONDANSETRON NITROSAMINE, NITROSAMINE
N-Desmethyl N-Nitroso Hexahydroondansetron
| CAT No. | : CS-O-43797 |
| Mol F. | : C18H19N3O2 |
| Mol W. | : 309.37 g/mol |
| Cas No. | : Not Available |
| Stock | : Enquire |
ONDANSETRON API STANDARDS, API STANDARDS
Ondansetron
| CAT No. | : CS-O-00286 |
| Mol F. | : C₁₈H₁₉N₃O |
| Mol W. | : 293.36 g/mol |
| Cas No. | : 99614-02-5 |
| Stock | : IN-Stock |
ONDANSETRON STABLE ISOTOPES, STABLE ISOTOPES
Ondansetron 13CD3
| CAT No. | : CS-O-16502 |
| Mol F. | : Not Available |
| Mol W. | : Not Available |
| Cas No. | : 99614-02-5 (unlabeled) |
| Stock | : Enquire |
ONDANSETRON FINE CHEMICALS, FINE CHEMICALS
Ondansetron 8 -Sulfate
| CAT No. | : CS-ED-01601 |
| Mol F. | : C18H19N3O5S |
| Mol W. | : 389.43 g/mol |
| Cas No. | : 126671-73-6 |
| Stock | : Enquire |
ONDANSETRON FINE CHEMICALS, FINE CHEMICALS
Ondansetron 8-Glucoronide
| CAT No. | : CS-ED-01602 |
| Mol F. | : C24H27N3O8 |
| Mol W. | : 485.50 g/mol |
| Cas No. | : 126671-72-5 |
| Stock | : Enquire |
ONDANSETRON STABLE ISOTOPES, STABLE ISOTOPES
Ondansetron D6 Hydrochloride
| CAT No. | : CS-O-06836 |
| Mol F. | : C₁₈H₁₄D₆ClN₃O |
| Mol W. | : 335.86 g/mol |
| Cas No. | : 1225442-22-7 |
| Stock | : IN-Stock |
ONDANSETRON IMPURITIES, IMPURITIES
Ondansetron Dimer
| CAT No. | : CS-T-58164 |
| Mol F. | : C37H38N6O2 |
| Mol W. | : 598.8 g/mol |
| Cas No. | : 1076198-52-1 |
| Stock | : IN-Stock |
ONDANSETRON IMPURITIES, IMPURITIES
Ondansetron EP Impurity A
| CAT No. | : CS-EO-00049 |
| Mol F. | : C₁₆H₂₀N₂O |
| Mol W. | : 256.34 g/mol |
| Cas No. | : 153139-56-1 |
| Stock | : IN-Stock |
ONDANSETRON IMPURITIES, IMPURITIES
Ondansetron EP Impurity G
| CAT No. | : CS-T-61834 |
| Mol F. | : C₁₇H₁₇N₃O |
| Mol W. | : 279.34 g/mol |
| Cas No. | : 99614-03-6 |
| Stock | : IN-Stock |
ONDANSETRON IMPURITIES, IMPURITIES
Ondansetron EP Impurity G HCl
| CAT No. | : CS-O-51805 |
| Mol F. | : C17H18ClN3O |
| Mol W. | : 315.8 g/mol |
| Cas No. | : 99614-04-07 |
| Stock | : Enquire |
ONDANSETRON EP STANDARDS, EP STANDARDS
Ondansetron for LC system suitability (Y0000197)
| CAT No. | : CS-EG-00503 |
| Mol F. | : C₁₈H₂₄ClN₃O₃ |
| Mol W. | : 365.85 g/mol |
| Cas No. | : 103639-04-9 |
| Stock | : Enquire |
ONDANSETRON SECONDARY STANDARDS, SECONDARY STANDARDS
Ondansetron for LC system suitability(Secondary Standards traceble to EP)
| CAT No. | : CS-ER-02793 |
| Mol F. | : Not Available |
| Mol W. | : Not Available |
| Cas No. | : 103639-04-9 |
| Stock | : Enquire |
ONDANSETRON EP STANDARDS, EP STANDARDS
Ondansetron for TLC system suitability (Y0000196)
| CAT No. | : CS-EG-00502 |
| Mol F. | : C18H24ClN3O3 |
| Mol W. | : Not Available |
| Cas No. | : 103639-04-9 |
| Stock | : Enquire |
ONDANSETRON SECONDARY STANDARDS, SECONDARY STANDARDS
Ondansetron for TLC system suitability(Secondary Standards traceble to EP)
| CAT No. | : CS-ER-02798 |
| Mol F. | : Not Available |
| Mol W. | : Not Available |
| Cas No. | : 103639-04-9 |
| Stock | : Enquire |
ONDANSETRON IMPURITIES, IMPURITIES
Ondansetron HCl Imp. C
| CAT No. | : CS-O-40271 |
| Mol F. | : C₁₃H₁₃NO |
| Mol W. | : 199.25 g/mol |
| Cas No. | : 27387-31-1 |
| Stock | : Enquire |
ONDANSETRON API STANDARDS, API STANDARDS
Ondansetron Hydrochloride
| CAT No. | : CS-O-04933 |
| Mol F. | : C₁₈H₂₀ClN₃O |
| Mol W. | : 329.82 g/mol |
| Cas No. | : 99614-01-4 |
| Stock | : IN-Stock |
ONDANSETRON USP STANDARDS, USP STANDARDS
Ondansetron Hydrochloride (1478582)
| CAT No. | : CS-EB-02639 |
| Mol F. | : C18H24ClN3O3 |
| Mol W. | : Not Available |
| Cas No. | : 103639-04-9 |
| Stock | : Enquire |
ONDANSETRON API STANDARDS, API STANDARDS
Ondansetron hydrochloride dihydrate
| CAT No. | : CS-O-02024 |
| Mol F. | : C₁₈H₂₄ClN₃O₃ |
| Mol W. | : 365.85 g/mol |
| Cas No. | : 103639-04-9 |
| Stock | : IN-Stock |
ONDANSETRON SECONDARY STANDARDS, SECONDARY STANDARDS
Ondansetron hydrochloride dihydrate(Secondary Standards traceble to EP)
| CAT No. | : CS-ER-02796 |
| Mol F. | : Not Available |
| Mol W. | : Not Available |
| Cas No. | : 103639-04-9 |
| Stock | : Enquire |
ONDANSETRON EP STANDARDS, EP STANDARDS
Ondansetron impurity A (Y0001345)
| CAT No. | : CS-EG-00508 |
| Mol F. | : C18H24ClN3O3 |
| Mol W. | : 365.85 g/mol |
| Cas No. | : 103639-04-9 |
| Stock | : Enquire |
ONDANSETRON SECONDARY STANDARDS, SECONDARY STANDARDS
Ondansetron impurity A(Secondary Standards traceble to EP)
| CAT No. | : CS-ER-02792 |
| Mol F. | : Not Available |
| Mol W. | : Not Available |
| Cas No. | : 103639-04-9 |
| Stock | : Enquire |
ONDANSETRON IMPURITIES, IMPURITIES
Ondansetron Impurity D
| CAT No. | : CS-O-31137 |
| Mol F. | : C₁₄H₁₃NO |
| Mol W. | : 211.26 g/mol |
| Cas No. | : 99614-64-9 |
| Stock | : IN-Stock |
ONDANSETRON SECONDARY STANDARDS, SECONDARY STANDARDS
Ondansetron impurity D(Secondary Standards traceble to EP)
| CAT No. | : CS-ER-02795 |
| Mol F. | : Not Available |
| Mol W. | : Not Available |
| Cas No. | : 99614-64-9 |
| Stock | : Enquire |
ONDANSETRON EP STANDARDS, EP STANDARDS
Ondansetron impurity E (Y0001326)
| CAT No. | : CS-EG-00507 |
| Mol F. | : C3H4N2 |
| Mol W. | : 68.08 g/mol |
| Cas No. | : 288-32-4 |
| Stock | : Enquire |
ONDANSETRON SECONDARY STANDARDS, SECONDARY STANDARDS
Ondansetron impurity E(Secondary Standards traceble to EP)
| CAT No. | : CS-ER-02794 |
| Mol F. | : Not Available |
| Mol W. | : Not Available |
| Cas No. | : 288-32-4 |
| Stock | : Enquire |
ONDANSETRON EP STANDARDS, EP STANDARDS
Ondansetron impurity F (Y0001320)
| CAT No. | : CS-EG-00506 |
| Mol F. | : C4H6N2 |
| Mol W. | : 82.1 g/mol |
| Cas No. | : 693-98-1 |
| Stock | : Enquire |
ONDANSETRON SECONDARY STANDARDS, SECONDARY STANDARDS
Ondansetron impurity F(Secondary Standards traceble to EP)
| CAT No. | : CS-ER-02791 |
| Mol F. | : Not Available |
| Mol W. | : Not Available |
| Cas No. | : 693-98-1 |
| Stock | : Enquire |
ONDANSETRON EP STANDARDS, EP STANDARDS
Ondansetron impurity G (Y0001346)
| CAT No. | : CS-EG-00509 |
| Mol F. | : C17H17N3O |
| Mol W. | : 279.34 g/mol |
| Cas No. | : Not Available |
| Stock | : Enquire |
ONDANSETRON BP STANDARDS, BP STANDARDS
Ondansetron impurity standard (806)
| CAT No. | : CS-ET-00054 |
| Mol F. | : C18H19N3O |
| Mol W. | : 293.4 g/mol |
| Cas No. | : 99614-02-5 |
| Stock | : Enquire |
ONDANSETRON IMPURITIES, IMPURITIES
Ondansetron N-Desmethyl maleate
| CAT No. | : CS-O-39816 |
| Mol F. | : C17H17N3O : C4H4O4 |
| Mol W. | : 279.3 : 116.1 g/mol |
| Cas No. | : 99614-15-0 |
| Stock | : Enquire |
ONDANSETRON IMPURITIES, IMPURITIES
Ondansetron Nitroso Impurity 1
| CAT No. | : CS-EO-02249 |
| Mol F. | : C18H19N3O2 |
| Mol W. | : 309.4 g/mol |
| Cas No. | : Not Available |
| Stock | : Enquire |
ONDANSETRON SECONDARY STANDARDS, SECONDARY STANDARDS
Ondansetron Related Compound A(Secondary Standards traceble to USP)
| CAT No. | : CS-ER-01523 |
| Mol F. | : Not Available |
| Mol W. | : Not Available |
| Cas No. | : 119812-29-2 |
| Stock | : Enquire |
ONDANSETRON USP STANDARDS, USP STANDARDS
Ondansetron Related Compound D (R065P0)
| CAT No. | : CS-EB-01533 |
| Mol F. | : Not Available |
| Mol W. | : Not Available |
| Cas No. | : 99614-64-9 |
| Stock | : Enquire |
ONDANSETRON SECONDARY STANDARDS, SECONDARY STANDARDS
Ondansetron Related Compound D(Secondary Standards traceble to USP)
| CAT No. | : CS-ER-01525 |
| Mol F. | : Not Available |
| Mol W. | : Not Available |
| Cas No. | : 99614-64-9 |
| Stock | : Enquire |
ONDANSETRON IMPURITIES, IMPURITIES
Ondansetron Resolution Mixture
| CAT No. | : CS-O-35452 |
| Mol F. | : C71H83Cl2N11O6 |
| Mol W. | : 1257.39 g/mol |
| Cas No. | : Not Available |
| Stock | : Enquire |
ONDANSETRON IMPURITIES, IMPURITIES
Ondansetron USP Related Compound A
| CAT No. | : CS-O-31138 |
| Mol F. | : C₁₆H₂₁ClN₂O |
| Mol W. | : 292.80 g/mol |
| Cas No. | : 119812-29-2 |
| Stock | : IN-Stock |
ONDANSETRON STABLE ISOTOPES, STABLE ISOTOPES
Ondansetron-d3
| CAT No. | : CS-T-59947 |
| Mol F. | : C₁₈H₁₆D₃N₃O |
| Mol W. | : 296.38 g/mol |
| Cas No. | : 1132757-82-4 |
| Stock | : IN-Stock |
ONDANSETRON STABLE ISOTOPES, STABLE ISOTOPES
Ondansetron-d3 Hydrochloride Salt
| CAT No. | : CS-T-83144 |
| Mol F. | : Not Available |
| Mol W. | : Not Available |
| Cas No. | : 1346605-02-4 |
| Stock | : Enquire |
ONDANSETRON CHIRAL, CHIRAL
R(+)-Ondansetron
| CAT No. | : CS-O-14602 |
| Mol F. | : Not Available |
| Mol W. | : Not Available |
| Cas No. | : 99614-60-5 |
| Stock | : Enquire |