Rivastigmine

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

Pharmaceutical Reference Standards

Rivastigmine

CAT. No.	CP-R27000
CAS. No.	123441-03-2
Mol. F.	C14H22N2O2
Mol. Wt.	250.34
Stock Status:	Custom Synthesis

Rel. Cas No: 129101-54-8 (Tartrate salt)

Rivastigmine EP Impurity B

CAT. No.	CP-R27002
CAS. No.	1230021-28-9
Mol. F.	C13H20N2O2
Mol. Wt.	236.3
Stock Status:	Custom Synthesis

Rivastigmine EP Impurity C

CAT. No.	CP-R27003
CAS. No.	855300-09-3
Mol. F.	C12H15NO3
Mol. Wt.	221.26
Stock Status:	Custom Synthesis

Rivastigmine EP Impurity D

CAT. No.	CP-R27004
CAS. No.	415973-05-6
Mol. F.	C14H22N2O2
Mol. Wt.	250.34
Stock Status:	Custom Synthesis

Rivastigmine Urea impurity

CAT. No.	CP-R27005
CAS. No.	31468-19-6
Mol. F.	C7H16N2O
Mol. Wt.	144.22
Stock Status:	Custom Synthesis

Rivastigmine Benzyl impurity

CAT. No.	CP-R27006
CAS. No.	1111083-50-1
Mol. F.	C17H21NO
Mol. Wt.	255.36
Stock Status:	Custom Synthesis

Rivastigmine Carbamate impurity

CAT. No.	CP-R27007
CAS. No.	1346242-31-6
Mol. F.	C10H12N2O4
Mol. Wt.	224.22
Stock Status:	Custom Synthesis

Rivastigmine Desmethyl Impurity

CAT. No.	CP-R27008
CAS. No.	948051-93-2
Mol. F.	C13H20N2O2
Mol. Wt.	236.32
Stock Status:	Custom Synthesis

Rivastigmine Diethyl Analog

CAT. No.	CP-R27009
CAS. No.	1230021-34-7
Mol. F.	C15H24N2O2
Mol. Wt.	264.37
Stock Status:	Custom Synthesis

Rivastigmine Ether impurity

CAT. No.	CP-R27010
CAS. No.	1346242-32-7
Mol. F.	C16H18N2O3
Mol. Wt.	286.33
Stock Status:	Custom Synthesis

Rivastigmine EP Impurity E

CAT. No.	CP-R27011
CAS. No.	923035-05-6
Mol. F.	C13H20N2O2
Mol. Wt.	236.32
Stock Status:	Custom Synthesis

Rivastigmine Hydroxy impurity

CAT. No.	CP-R27012
CAS. No.	NA
Mol. F.	C13H20N2O2
Mol. Wt.	236.32
Stock Status:	Custom Synthesis

Rivastigmine N-oxide

CAT. No.	CP-R27013
CAS. No.	1369779-37-2
Mol. F.	C14H22N2O3
Mol. Wt.	266.34
Stock Status:	Custom Synthesis

Rivastigmine Hydrogen Tartarate EP Impurity F

CAT. No.	CP-R27014
CAS. No.	889443-69-0
Mol. F.	C11H17NO
Mol. Wt.	179.26
Stock Status:	Custom Synthesis

Rivastigmine USP Related Compound B

CAT. No.	CP-R27015
CAS. No.	25081-93-0
Mol. F.	C13H20N2O2
Mol. Wt.	236.32
Stock Status:	Custom Synthesis

Rivastigmine USP Related Compound F

CAT. No.	CP-R27016
CAS. No.	1346602-84-3
Mol. F.	C12H15NO2
Mol. Wt.	205.26
Stock Status:	In Stock

N-Nitroso Rivastigmine

CAT. No.	CP-R27017
CAS. No.	NA
Mol. F.	C9H12N2O2
Mol. Wt.	180.21
Stock Status:	Custom Synthesis

N-Nitroso Desmethyl Rivastigmine

CAT. No.	CP-R27019
CAS. No.	NA
Mol. F.	C13H19N3O3
Mol. Wt.	265.31
Stock Status:	In Stock

Rivastigmine Chloro Impurity

CAT. No.	CP-R27020
CAS. No.	1390639-33-4
Mol. F.	C12H16ClNO2
Mol. Wt.	241.71
Stock Status:	Custom Synthesis

Para Isomer Of Rivastigmine

CAT. No.	CP-R27021
CAS. No.	NA
Mol. F.	C14H22N2O2
Mol. Wt.	250.34
Stock Status:	Custom Synthesis

Rivastigmine Di aryl ether Impurity

CAT. No.	CP-R27022
CAS. No.	NA
Mol. F.	C20H28N2O
Mol. Wt.	312.45
Stock Status:	Custom Synthesis

Rivastigmine Dihydroxy Phenyl Ether Impurity

CAT. No.	CP-R27023
CAS. No.	893750-82-8
Mol. F.	C16H18O3
Mol. Wt.	258.31
Stock Status:	Custom Synthesis

Rivastigmine O-Hydroxy Impurity

CAT. No.	CP-R27024
CAS. No.	NA
Mol. F.	C12H17NO3
Mol. Wt.	223.27
Stock Status:	Custom Synthesis

Rivastigmine O-Keto Impurity

CAT. No.	CP-R27025
CAS. No.	2020035-51-0
Mol. F.	C12H15NO3
Mol. Wt.	221.25
Stock Status:	Custom Synthesis

Rivastigmine Phenyl Mesylate

CAT. No.	CP-R27026
CAS. No.	NA
Mol. F.	C11H17NO3S
Mol. Wt.	243.32
Stock Status:	Custom Synthesis

Rivastigmine P-Hydroxy Impurity

CAT. No.	CP-R27027
CAS. No.	1390639-31-2
Mol. F.	C12H17NO3
Mol. Wt.	223.27
Stock Status:	Custom Synthesis

Rivastigmine p-Keto Impurity

CAT. No.	CP-R27028
CAS. No.	1390639-30-1
Mol. F.	C12H17NO3
Mol. Wt.	221.25
Stock Status:	Custom Synthesis

1-(3-Aminophenyl)ethanol

CAT. No.	CP-R27029
CAS. No.	2454-37-7
Mol. F.	C8H11NO
Mol. Wt.	137.18
Stock Status:	Custom Synthesis

1-(3-Nitrophenyl)ethanol

CAT. No.	CP-R27030
CAS. No.	5400-78-2
Mol. F.	C8H9NO3
Mol. Wt.	167.16
Stock Status:	Custom Synthesis

3-((Dimethylamino)Methyl)-N,N-Dimethylaniline

CAT. No.	CP-R27031
CAS. No.	179676-15-4
Mol. F.	C11H18N2
Mol. Wt.	178.27
Stock Status:	Custom Synthesis

3-(2-(Dimethylamino)Ethyl)-N,N-Dimethylaniline

CAT. No.	CP-R27032
CAS. No.	106274-78-6
Mol. F.	C12H20N2
Mol. Wt.	192.31
Stock Status:	Custom Synthesis

Ortho Isomer Of Rivastigmine

CAT. No.	CP-R27033
CAS. No.	NA
Mol. F.	C14H22N2O2
Mol. Wt.	250.34
Stock Status:	Custom Synthesis

Rivastigmine Tartrate

CAT. No.	CP-R27034
CAS. No.	129101-54-8
Mol. F.	C14H22N2O2 : C4H6O6
Mol. Wt.	250.3 : 150.1
Stock Status:	In Stock

Rel. Cas No: 123441-03-2 (free base)

Rivastigmine EP Impurity A

CAT. No.	CP-R27035
CAS. No.	139306-10-8
Mol. F.	C10H15NO
Mol. Wt.	165.24
Stock Status:	Custom Synthesis

Rivastigmine Hydrogen Tartrate EP Impurity G

CAT. No.	CP-R27036
CAS. No.	23308-82-9
Mol. F.	C9H12O2
Mol. Wt.	152.19
Stock Status:	Custom Synthesis

Rivastigmine Hydrogen Tartrate EP Impurity H

CAT. No.	CP-R27037
CAS. No.	586-37-8
Mol. F.	C9H10O2
Mol. Wt.	150.18
Stock Status:	Custom Synthesis

Rivastigmine USP Related Compound A

CAT. No.	CP-R27038
CAS. No.	32634-68-7
Mol. F.	C20H18O8
Mol. Wt.	386.37
Stock Status:	Custom Synthesis

Rel. Cas No: 71607-31-3(Hydrate)

Rivastigmine USP Related Compound E

CAT. No.	CP-R27039
CAS. No.	NA
Mol. F.	C15H25N2O2 : Cl
Mol. Wt.	265.38 : 35.5
Stock Status:	Custom Synthesis

Rivastigmine Impurity 2

CAT. No.	CP-R27040
CAS. No.	851086-95-8
Mol. F.	C10H15NO
Mol. Wt.	165.24
Stock Status:	Custom Synthesis

N-Nitroso N-Desmethyl Rivastigmine Impurity 2

CAT. No.	CP-R27041
CAS. No.	NA
Mol. F.	C13H19N3O3
Mol. Wt.	265.31
Stock Status:	Custom Synthesis

Rivastigmine Impurity 4

CAT. No.	CP-R27042
CAS. No.	894079-42-6
Mol. F.	C9H13NO
Mol. Wt.	151.21
Stock Status:	Custom Synthesis

Rivastigmine Impurity 5

CAT. No.	CP-R27043
CAS. No.	923035-27-2
Mol. F.	C10H15NO
Mol. Wt.	165.24
Stock Status:	Custom Synthesis

Rivastigmine Impurity 6

CAT. No.	CP-R27044
CAS. No.	1369779-38-3
Mol. F.	C10H15NO2
Mol. Wt.	181.24
Stock Status:	Custom Synthesis

N-Desmethyl Rivastigmine

CAT. No.	CP-R27045
CAS. No.	1070660-34-2
Mol. F.	C13H20N2O2
Mol. Wt.	236.32
Stock Status:	In Stock

Rivastigmine Impurity 11

CAT. No.	CP-R27046
CAS. No.	90870-20-5
Mol. F.	C10H12N2O4
Mol. Wt.	224.2
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

Rivastigmine

Pharmaceutical Reference Standards

Rivastigmine

Rivastigmine EP Impurity B

Rivastigmine EP Impurity C

Rivastigmine EP Impurity D

Rivastigmine Urea impurity

Rivastigmine Benzyl impurity

Rivastigmine Carbamate impurity

Rivastigmine Desmethyl Impurity

Rivastigmine Diethyl Analog

Rivastigmine Ether impurity

Rivastigmine EP Impurity E

Rivastigmine Hydroxy impurity

Rivastigmine N-oxide

Rivastigmine Hydrogen Tartarate EP Impurity F

Rivastigmine USP Related Compound B

Rivastigmine USP Related Compound F

N-Nitroso Rivastigmine

N-Nitroso Desmethyl Rivastigmine

Rivastigmine Chloro Impurity

Para Isomer Of Rivastigmine

Rivastigmine Di aryl ether Impurity

Rivastigmine Dihydroxy Phenyl Ether Impurity

Rivastigmine O-Hydroxy Impurity

Rivastigmine O-Keto Impurity

Rivastigmine Phenyl Mesylate

Rivastigmine P-Hydroxy Impurity

Rivastigmine p-Keto Impurity

1-(3-Aminophenyl)ethanol

1-(3-Nitrophenyl)ethanol

3-((Dimethylamino)Methyl)-N,N-Dimethylaniline

3-(2-(Dimethylamino)Ethyl)-N,N-Dimethylaniline

Ortho Isomer Of Rivastigmine

Rivastigmine Tartrate

Rivastigmine EP Impurity A

Rivastigmine Hydrogen Tartrate EP Impurity G

Rivastigmine Hydrogen Tartrate EP Impurity H

Rivastigmine USP Related Compound A

Rivastigmine USP Related Compound E

Rivastigmine Impurity 2

N-Nitroso N-Desmethyl Rivastigmine Impurity 2

Rivastigmine Impurity 4

Rivastigmine Impurity 5

Rivastigmine Impurity 6

N-Desmethyl Rivastigmine

Rivastigmine Impurity 11