Products by Parent Name: Risperidone

Total Products: 31
(R)-9-Hydroxy Risperidone

CAS Number: 130049-85-3
Chemical Name: (R)-9-Hydroxy Risperidone
Molecular Formula: C23H27FN4O3
Molecular Weight: 426.48

5-Fluoro Risperidone-d4

CAS Number: 1346598-47-7
Chemical Name: 5-Fluoro Risperidone-d4
Molecular Formula: C23H23D4FN4O2
Molecular Weight: 414.51

7-Hydroxy Risperidone

CAS Number: 147663-04-5
Chemical Name: 7-Hydroxy Risperidone
Molecular Formula: C23H27FN4O3
Molecular Weight: 426.49

7-Hydroxy Risperidone-d4

CAS Number: 1215454-04-8
Chemical Name: 7-Hydroxy Risperidone-d4
Molecular Formula: C23H23D4FN4O3
Molecular Weight: 430.51

Bicyclo Risperidone

CAS Number: 2231638-02-9
Chemical Name: Bicyclo Risperidone
Molecular Formula: C23H28FIN4O2
Molecular Weight: 538.4

Bicyclo Risperidone Chloride Impurity

CAS Number: NA
Chemical Name: Bicyclo Risperidone Chloride Impurity
Molecular Formula: C23H28ClFN4O2
Molecular Weight: 446.95

Chloro Benzene

CAS Number: 108-90-7
Chemical Name: Chloro Benzene
Molecular Formula: C6H5Cl
Molecular Weight: 112.01

Para Toluene Sulphonic Acid

CAS Number: 104-15-4
Chemical Name: Para Toluene Sulphonic Acid
Molecular Formula: C7H8O3S
Molecular Weight: 172.02

Pyridin-2-amine

CAS Number: 504-29-0
Chemical Name: Pyridin-2-amine
Molecular Formula: C5H6N2
Molecular Weight: 94.05

Risperidone - API

CAS Number: 106266-06-2
Chemical Name: Risperidone
Molecular Formula: C23H27FN4O2
Molecular Weight: 410.48

Risperidone - Impurity A

CAS Number: 691007-09-7
Chemical Name: 3-[2-[4-[(E)-(2,4-Difluorophenyl)(hydroxyimino)methyl]piperidin-1-yl]ethyl]-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one
Molecular Formula: C23H28F2N4O2
Molecular Weight: 430.49

Risperidone - Impurity B

CAS Number: 132961-05-8
Chemical Name: Risperidone Z-Oxime
Molecular Formula: C23H28F2N4O2
Molecular Weight: 430.49

Risperidone - Impurity C

CAS Number: 144598-75-4
Chemical Name: (9RS)-3-[2-[4-(6-Fluoro-1,2-benzisoxazol-3-yl)piperidin-1-yl]ethyl]-9-hydroxy-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one
Molecular Formula: C23H27FN4O3
Molecular Weight: 426.48

Risperidone - Impurity D

CAS Number: 1199589-74-6
Chemical Name: 3-{2-[4-(5-Fluoro-benzo[d]isoxazol-3-yl)-piperidin-1-yl]-ethyl}-2-methyl-6,7,8,9-tetrahydro-pyrido[1,2-a]pyrimidin-4-one
Molecular Formula: C23H27FN4O2
Molecular Weight: 410.48

Risperidone - Impurity E

CAS Number: 1346602-28-5
Chemical Name: 3-{2-[4-(6-Fluoro-benzo[d]isoxazol-3-yl)-piperidin-1-yl]-ethyl}-2,6-dimethyl-6,7,8,9-tetrahydro-pyrido[1,2-a]pyrimidin-4-one
Molecular Formula: C24H29FN4O2
Molecular Weight: 424.51

Risperidone - Impurity F

CAS Number: 1346603-86-8
Chemical Name: 4-(6-Fluoro-benzo[d]isoxazol-3-yl)-piperidine-1-carboxylic acid 2-(2-methyl-4-oxo-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-3-yl)-ethyl ester
Molecular Formula: C24H27FN4O4
Molecular Weight: 454.49

Risperidone - Impurity G

CAS Number: 152542-00-2
Chemical Name: 3-[2-[4-(4-Fluoro-2-hydroxybenzoyl)piperidin-1- yl]ethyl]-2-methyl-6,7,8,9-tetrahydro-4H-pyrido- [1,2-a]pyrimidin-4-one
Molecular Formula: C23H28FN3O3
Molecular Weight: 413.49

Risperidone - Impurity H

CAS Number: 158697-67-7
Chemical Name: 3-[2-[4-(2,4-Difluorobenzoyl)piperidin-1-yl]ethyl]-2-methyl-6,7,8,9-tetrahydro-4H-pyrido-[1,2-a]pyrimidin-4-one
Molecular Formula: C23H27F2N3O2
Molecular Weight: 415.48

Risperidone - Impurity I

CAS Number: 1329796-66-8
Chemical Name: 3-[2-(4-{4-Fluoro-2-[4-(6-fluoro-benzo[d]isoxazol-3-yl)-piperidin-1-yl]-benzoyl}-piperidin-1-yl)-ethyl]-2-methyl-6,7,8,9-tetrahydro-pyrido[1,2-a]pyrimidin-4-one
Molecular Formula: C35H39F2N5O3
Molecular Weight: 615.71

Risperidone - Impurity J

CAS Number: 1346606-24-3
Chemical Name: 3-{2-[4-({4-Fluoro-2-[4-(6-fluoro-benzo[d]isoxazol-3-yl)-piperidin-1-yl]-phenyl}-hydroxyimino-methyl)-piperidin-1-yl]-ethyl}-2-methyl-6,7,8,9-tetrahydro-pyrido[1,2-a]pyrimidin-4-one
Molecular Formula: C35H40F2N6O3
Molecular Weight: 630.73

Risperidone - Impurity K

CAS Number: 106266-09-5
Chemical Name: 3-[2-(4-Benzo[d]isoxazol-3-yl-piperidin-1-yl)-ethyl]-2-methyl-6,7,8,9-tetrahydro-pyrido[1,2-a]pyrimidin-4-one
Molecular Formula: C23H28N4O2
Molecular Weight: 392.49

Risperidone - Impurity L

CAS Number: 63234-80-0
Chemical Name: 3-(2-Chloroethyl)-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one
Molecular Formula: C11H15ClN2O
Molecular Weight: 226.70

Risperidone - Impurity L (Hydrochloride)

CAS Number: 93076-03-0
Chemical Name: 2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]- pyrimidin-4-one Hydrochloride (Risperidone Piperidopyrimidinone Intermediate Hydrochloride)
Molecular Formula: C11H16Cl2N2O
Molecular Weight: 263.16

Risperidone - Impurity M

CAS Number: 84163-13-3
Chemical Name: 6-Fluoro-3-piperidin-4-yl-benzo[d]isoxazole Hydrochloride
Molecular Formula: C12H14ClFN2O
Molecular Weight: 256.70

Risperidone cis-N-Oxide

CAS Number: 1894509-66-0
Chemical Name: Risperidone cis-N-Oxide
Molecular Formula: C23H27FN4O3
Molecular Weight: 426.48

Risperidone cis-N-Oxide Hydrate

CAS Number: 1894509-67-1
Chemical Name: Risperidone cis-N-Oxide Hydrate
Molecular Formula: C23H29FN4O4
Molecular Weight: 444.51

Risperidone Ethyl Impurity

CAS Number: 70381-58-7
Chemical Name: Risperidone Ethyl Impurity
Molecular Formula: C11H16N2O
Molecular Weight: 192.26

Risperidone N-Oxide

CAS Number: 832747-55-4
Chemical Name: Risperidone N-Oxide
Molecular Formula: C23H27FN4O3
Molecular Weight: 426.48

Risperidone trans-N-Oxide

CAS Number: 1200448-51-6
Chemical Name: Risperidone trans-N-Oxide
Molecular Formula: C23H27FN4O3
Molecular Weight: 426.48

Risperidone-d4

CAS Number: 1020719-76-9
Chemical Name: Risperidone-d4
Molecular Formula: C23H23D4FN4O2
Molecular Weight: 414.51

Triethyl Amine

CAS Number: 121-44-8
Chemical Name: Triethyl Amine
Molecular Formula: C6H15N
Molecular Weight: 101.12