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Ropinirole Related Products

SynZeal is a leading innovator in pharmaceutical reference standards. We supply high-quality Reference Standards of Ropinirole, pharmacopeial and non-pharmacopeial Ropinirole impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Ropinirole impurities reference standards are useful in pharmaceutical research. They are useful in product development, ANDA and DMF filing, quality control (QC), method validation, and stability studies. It is also useful in the identification of unknown impurities and the assessment of genotoxic potential.

Ropinirole-related products are thoroughly characterized. Ropinirole products are supplied with detailed COA & analytical data meeting regulatory compliance. We can also provide EP/USP traceable standards based on your requirements. The supplied products are re-tested at regular intervals.

Pharmaceutical Reference Standards

Ropinirole Hydrochloride

Picture of Ropinirole Hydrochloride
CAT No: SZ-R001001
CAS No: 91374-20-8
Mol.F. : C16H24N2O : HCl
Mol.Wt. : 260.4 : 36.5
Inv. Status: In Stock
Rel. CAS No : 91374-21-9 (free base)
SZ-R001001
CAS No:91374-20-8
Mol.F.: C16H24N2O : HCl
Mol.Wt.: 260.4 : 36.5
Inv. Status: In Stock
Rel. CAS No : 91374-21-9 (free base)

Ropinirole EP Impurity A

Picture of Ropinirole EP Impurity A
CAT No: SZ-R001002
CAS No: 102842-51-3
Mol.F. : C16H22N2O2
Mol.Wt. : 274.4
Inv. Status: In Stock
Rel. CAS No : 221264-21-7 (HCl salt)
SZ-R001002
CAS No:102842-51-3
Mol.F.: C16H22N2O2
Mol.Wt.: 274.4
Inv. Status: In Stock
Rel. CAS No : 221264-21-7 (HCl salt)

Ropinirole EP Impurity B

Picture of Ropinirole EP Impurity B
CAT No: SZ-R001003
CAS No: 221264-33-1
Mol.F. : C16H24N2O : HCl
Mol.Wt. : 260.4 : 36.5
Inv. Status: In Stock
Rel. CAS No : 249622-60-4 (free base)
SZ-R001003
CAS No:221264-33-1
Mol.F.: C16H24N2O : HCl
Mol.Wt.: 260.4 : 36.5
Inv. Status: In Stock
Rel. CAS No : 249622-60-4 (free base)

Ropinirole EP Impurity C

Picture of Ropinirole EP Impurity C
CAT No: SZ-R001004
CAS No: 784110-47-0
Mol.F. : C19H28N2O
Mol.Wt. : 300.4
Inv. Status: In Stock
Rel. CAS No : 145570-92-9 (HCl salt)
SZ-R001004
CAS No:784110-47-0
Mol.F.: C19H28N2O
Mol.Wt.: 300.4
Inv. Status: In Stock
Rel. CAS No : 145570-92-9 (HCl salt)

Ropinirole EP Impurity D

Picture of Ropinirole EP Impurity D
CAT No: SZ-R001005
CAS No: 173990-76-6
Mol.F. : C13H18N2O : HCl
Mol.Wt. : 218.3 : 36.5
Inv. Status: In Stock
Rel. CAS No : 106916-16-9 (free base)
SZ-R001005
CAS No:173990-76-6
Mol.F.: C13H18N2O : HCl
Mol.Wt.: 218.3 : 36.5
Inv. Status: In Stock
Rel. CAS No : 106916-16-9 (free base)

Ropinirole EP Impurity E (HCl salt)

Picture of Ropinirole EP Impurity E (HCl salt)
CAT No: SZ-R001006
CAS No: NA
Mol.F. : C17H24N2O : HCl
Mol.Wt. : 272.4 : 36.5
Inv. Status: In Stock
SZ-R001006
CAS No:NA
Mol.F.: C17H24N2O : HCl
Mol.Wt.: 272.4 : 36.5
Inv. Status: In Stock

Ropinirole EP Impurity F

Picture of Ropinirole EP Impurity F
CAT No: SZ-R001007
CAS No: 139122-19-3
Mol.F. : C10H11NO2
Mol.Wt. : 177.2
Inv. Status: In Stock
SZ-R001007
CAS No:139122-19-3
Mol.F.: C10H11NO2
Mol.Wt.: 177.2
Inv. Status: In Stock

Ropinirole EP Impurity G

Picture of Ropinirole EP Impurity G
CAT No: SZ-R001008
CAS No: 76149-15-0
Mol.F. : C16H24N2
Mol.Wt. : 244.4
Inv. Status: In Stock
SZ-R001008
CAS No:76149-15-0
Mol.F.: C16H24N2
Mol.Wt.: 244.4
Inv. Status: In Stock

Ropinirole Impurity 8

Picture of Ropinirole Impurity 8
CAT No: SZ-R001009
CAS No: 2734474-99-6
Mol.F. : C16H23N3O2
Mol.Wt. : 289.4
Inv. Status: In Stock
SZ-R001009
CAS No:2734474-99-6
Mol.F.: C16H23N3O2
Mol.Wt.: 289.4
Inv. Status: In Stock

Ropinirole Open Ring Nitro Impurity

Picture of Ropinirole Open Ring Nitro Impurity
CAT No: SZ-R001010
CAS No: 91374-25-3
Mol.F. : C16H24N2O4 : HCl
Mol.Wt. : 308.4 : 36.5
Inv. Status: In Stock
Rel. CAS No : 720656-64-4 (free base)
SZ-R001010
CAS No:91374-25-3
Mol.F.: C16H24N2O4 : HCl
Mol.Wt.: 308.4 : 36.5
Inv. Status: In Stock
Rel. CAS No : 720656-64-4 (free base)

Ropinirole 3-Methoxy Impurity

Picture of Ropinirole 3-Methoxy Impurity
CAT No: SZ-R001011
CAS No: 1797131-21-5
Mol.F. : C17H26N2O2 : HCl
Mol.Wt. : 290.4 : 36.5
Inv. Status: Out of Stock
Rel. CAS No : 1391052-27-9 (free base)
SZ-R001011
CAS No:1797131-21-5
Mol.F.: C17H26N2O2 : HCl
Mol.Wt.: 290.4 : 36.5
Inv. Status: Out of Stock
Rel. CAS No : 1391052-27-9 (free base)

Ropinirole N-Hydroxy Impurity

Picture of Ropinirole N-Hydroxy Impurity
CAT No: SZ-R001012
CAS No: 1542267-72-0
Mol.F. : C16H24N2O2 : HCl
Mol.Wt. : 276.4 : 36.5
Inv. Status: In Stock
Rel. CAS No : 954117-22-7 (free base)
SZ-R001012
CAS No:1542267-72-0
Mol.F.: C16H24N2O2 : HCl
Mol.Wt.: 276.4 : 36.5
Inv. Status: In Stock
Rel. CAS No : 954117-22-7 (free base)

Ropinirole N-Oxide

Picture of Ropinirole N-Oxide
CAT No: SZ-R001013
CAS No: 1076199-41-1
Mol.F. : C16H24N2O2
Mol.Wt. : 276.4
Inv. Status: In Stock
SZ-R001013
CAS No:1076199-41-1
Mol.F.: C16H24N2O2
Mol.Wt.: 276.4
Inv. Status: In Stock

4-vinylindolin-2-one

Picture of 4-vinylindolin-2-one
CAT No: SZ-R001015
CAS No: 120427-93-2
Mol.F. : C10H9NO
Mol.Wt. : 159.2
Inv. Status: In Stock
SZ-R001015
CAS No:120427-93-2
Mol.F.: C10H9NO
Mol.Wt.: 159.2
Inv. Status: In Stock

Ethyl Ropinirole

Picture of Ethyl Ropinirole
CAT No: SZ-R001016
CAS No: 1797132-03-6
Mol.F. : C18H28N2O
Mol.Wt. : 288.4
Inv. Status: In Stock
SZ-R001016
CAS No:1797132-03-6
Mol.F.: C18H28N2O
Mol.Wt.: 288.4
Inv. Status: In Stock

Ropinirole Cyclopentanylindone Impurity

Picture of Ropinirole Cyclopentanylindone Impurity
CAT No: SZ-R001017
CAS No: 1368745-05-4
Mol.F. : C10H9NO
Mol.Wt. : 159.2
Inv. Status: Custom Synthesis
SZ-R001017
CAS No:1368745-05-4
Mol.F.: C10H9NO
Mol.Wt.: 159.2
Inv. Status: Custom Synthesis

N-Hydroxymethyl Ropinirole

Picture of N-Hydroxymethyl Ropinirole
CAT No: SZ-R001018
CAS No: 1027600-42-5
Mol.F. : C17H26N2O2
Mol.Wt. : 290.4
Inv. Status: Under Synthesis
SZ-R001018
CAS No:1027600-42-5
Mol.F.: C17H26N2O2
Mol.Wt.: 290.4
Inv. Status: Under Synthesis

Ropinirole methylene dimer

Picture of Ropinirole methylene dimer
CAT No: SZ-R001019
CAS No: 1800102-50-4
Mol.F. : C33H48N4O2
Mol.Wt. : 532.8
Inv. Status: In Stock
SZ-R001019
CAS No:1800102-50-4
Mol.F.: C33H48N4O2
Mol.Wt.: 532.8
Inv. Status: In Stock

Ropinirole

Picture of Ropinirole
CAT No: SZ-R001020
CAS No: 91374-21-9
Mol.F. : C16H24N2O
Mol.Wt. : 260.4
Inv. Status: Custom Synthesis
Rel. CAS No : 91374-20-8 (HCl salt)
SZ-R001020
CAS No:91374-21-9
Mol.F.: C16H24N2O
Mol.Wt.: 260.4
Inv. Status: Custom Synthesis
Rel. CAS No : 91374-20-8 (HCl salt)

N-Methoxy Ropinirole Hydrochloride

Picture of N-Methoxy Ropinirole Hydrochloride
CAT No: SZ-R001021
CAS No: 1796934-24-1
Mol.F. : C17H27ClN2O2 : HCl
Mol.Wt. : 290.4 : 36.5
Inv. Status: Out of Stock
Rel. CAS No : 1391051-91-4 (free base)
SZ-R001021
CAS No:1796934-24-1
Mol.F.: C17H27ClN2O2 : HCl
Mol.Wt.: 290.4 : 36.5
Inv. Status: Out of Stock
Rel. CAS No : 1391051-91-4 (free base)

Ropinirole EP Impurity H

Picture of Ropinirole EP Impurity H
CAT No: SZ-R001023
CAS No: NA
Mol.F. : C16H23N3O2
Mol.Wt. : 289.4
Inv. Status: In Stock
SZ-R001023
CAS No:NA
Mol.F.: C16H23N3O2
Mol.Wt.: 289.4
Inv. Status: In Stock

Ropinirole Impurity 1

Picture of Ropinirole Impurity 1
CAT No: SZ-R001024
CAS No: 91374-24-2
Mol.F. : C19H28N2O5
Mol.Wt. : 364.4
Inv. Status: Custom Synthesis
SZ-R001024
CAS No:91374-24-2
Mol.F.: C19H28N2O5
Mol.Wt.: 364.4
Inv. Status: Custom Synthesis

Ropinirole Isohexyl Analog

Picture of Ropinirole Isohexyl Analog
CAT No: SZ-R001025
CAS No: NA
Mol.F. : C17H18N2O
Mol.Wt. : 266.3
Inv. Status: Custom Synthesis
SZ-R001025
CAS No:NA
Mol.F.: C17H18N2O
Mol.Wt.: 266.3
Inv. Status: Custom Synthesis

Ropinirole Impurity 2

Picture of Ropinirole Impurity 2
CAT No: SZ-R001026
CAS No: 915376-75-9
Mol.F. : C15H24N2O2 : C2H2O4
Mol.Wt. : 264.4 : 90.0
Inv. Status: In Stock
Rel. CAS No : 91374-23-1 (free base)
SZ-R001026
CAS No:915376-75-9
Mol.F.: C15H24N2O2 : C2H2O4
Mol.Wt.: 264.4 : 90.0
Inv. Status: In Stock
Rel. CAS No : 91374-23-1 (free base)

Ropinirole Impurity 3

Picture of Ropinirole Impurity 3
CAT No: SZ-R001027
CAS No: 196500-09-1
Mol.F. : C9H11NO5S
Mol.Wt. : 245.2
Inv. Status: Custom Synthesis
SZ-R001027
CAS No:196500-09-1
Mol.F.: C9H11NO5S
Mol.Wt.: 245.2
Inv. Status: Custom Synthesis

Ropinirole Impurity 4

Picture of Ropinirole Impurity 4
CAT No: SZ-R001028
CAS No: NA
Mol.F. : C17H26N2O3
Mol.Wt. : 306.4
Inv. Status: Custom Synthesis
SZ-R001028
CAS No:NA
Mol.F.: C17H26N2O3
Mol.Wt.: 306.4
Inv. Status: Custom Synthesis

Ropinirole Aminoacetic Acid

Picture of Ropinirole Aminoacetic Acid
CAT No: SZ-R001029
CAS No: 920755-10-8
Mol.F. : C16H26N2O2
Mol.Wt. : 278.4
Inv. Status: Custom Synthesis
SZ-R001029
CAS No:920755-10-8
Mol.F.: C16H26N2O2
Mol.Wt.: 278.4
Inv. Status: Custom Synthesis

Ropinirole Impurity 5

Picture of Ropinirole Impurity 5
CAT No: SZ-R001030
CAS No: 111725-11-2
Mol.F. : C15H26N2
Mol.Wt. : 234.4
Inv. Status: In Stock
SZ-R001030
CAS No:111725-11-2
Mol.F.: C15H26N2
Mol.Wt.: 234.4
Inv. Status: In Stock

Ropinirole Impurity 6

Picture of Ropinirole Impurity 6
CAT No: SZ-R001031
CAS No: 97351-95-6
Mol.F. : C17H24N2O5
Mol.Wt. : 336.4
Inv. Status: Custom Synthesis
SZ-R001031
CAS No:97351-95-6
Mol.F.: C17H24N2O5
Mol.Wt.: 336.4
Inv. Status: Custom Synthesis

Ropinirole Impurity 7

Picture of Ropinirole Impurity 7
CAT No: SZ-R001032
CAS No: 91374-23-1
Mol.F. : C15H24N2O2
Mol.Wt. : 264.4
Inv. Status: In Stock
SZ-R001032
CAS No:91374-23-1
Mol.F.: C15H24N2O2
Mol.Wt.: 264.4
Inv. Status: In Stock

Ropinirole Impurity 9

Picture of Ropinirole Impurity 9
CAT No: SZ-R001034
CAS No: 23876-15-5
Mol.F. : C9H9NO4
Mol.Wt. : 195.2
Inv. Status: In Stock, 3-4 days for Dispatch
SZ-R001034
CAS No:23876-15-5
Mol.F.: C9H9NO4
Mol.Wt.: 195.2
Inv. Status: In Stock, 3-4 days for Dispatch

Ropinirole Impurity 10

Picture of Ropinirole Impurity 10
CAT No: SZ-R001035
CAS No: 101566-00-1
Mol.F. : C9H8ClNO3
Mol.Wt. : 213.6
Inv. Status: Custom Synthesis
SZ-R001035
CAS No:101566-00-1
Mol.F.: C9H8ClNO3
Mol.Wt.: 213.6
Inv. Status: Custom Synthesis

Ropinirole Impurity 11

Picture of Ropinirole Impurity 11
CAT No: SZ-R001036
CAS No: 91374-22-0
Mol.F. : C15H22N2O3
Mol.Wt. : 278.4
Inv. Status: In Stock
SZ-R001036
CAS No:91374-22-0
Mol.F.: C15H22N2O3
Mol.Wt.: 278.4
Inv. Status: In Stock

Ropinirole Impurity 12

Picture of Ropinirole Impurity 12
CAT No: SZ-R001038
CAS No: 120427-95-4
Mol.F. : C10H9BrClNO
Mol.Wt. : 274.5
Inv. Status: Custom Synthesis
SZ-R001038
CAS No:120427-95-4
Mol.F.: C10H9BrClNO
Mol.Wt.: 274.5
Inv. Status: Custom Synthesis

Ropinirole Impurity 13

Picture of Ropinirole Impurity 13
CAT No: SZ-R001039
CAS No: 120427-94-3
Mol.F. : C10H10BrNO2
Mol.Wt. : 256.1
Inv. Status: Custom Synthesis
SZ-R001039
CAS No:120427-94-3
Mol.F.: C10H10BrNO2
Mol.Wt.: 256.1
Inv. Status: Custom Synthesis

Ropinirole Impurity 14

Picture of Ropinirole Impurity 14
CAT No: SZ-R001040
CAS No: 915376-88-4
Mol.F. : C16H17NO5S
Mol.Wt. : 335.4
Inv. Status: Custom Synthesis
SZ-R001040
CAS No:915376-88-4
Mol.F.: C16H17NO5S
Mol.Wt.: 335.4
Inv. Status: Custom Synthesis

Ropinirole Impurity 15

Picture of Ropinirole Impurity 15
CAT No: SZ-R001041
CAS No: 855382-76-2
Mol.F. : C9H11NO3
Mol.Wt. : 181.2
Inv. Status: Custom Synthesis
SZ-R001041
CAS No:855382-76-2
Mol.F.: C9H11NO3
Mol.Wt.: 181.2
Inv. Status: Custom Synthesis

Ropinirole Impurity 16

Picture of Ropinirole Impurity 16
CAT No: SZ-R001042
CAS No: NA
Mol.F. : C13H18N2O4
Mol.Wt. : 266.3
Inv. Status: Custom Synthesis
SZ-R001042
CAS No:NA
Mol.F.: C13H18N2O4
Mol.Wt.: 266.3
Inv. Status: Custom Synthesis

Ropinirole Impurity 17

Picture of Ropinirole Impurity 17
CAT No: SZ-R001043
CAS No: 120427-96-5
Mol.F. : C10H10BrNO
Mol.Wt. : 240.1
Inv. Status: Custom Synthesis
SZ-R001043
CAS No:120427-96-5
Mol.F.: C10H10BrNO
Mol.Wt.: 240.1
Inv. Status: Custom Synthesis

Ropinirole N,N-Methylene Dimer

Picture of Ropinirole N,N-Methylene Dimer
CAT No: SZ-R001044
CAS No: 2724840-11-1
Mol.F. : C33H48N4O2
Mol.Wt. : 532.8
Inv. Status: Custom Synthesis
SZ-R001044
CAS No:2724840-11-1
Mol.F.: C33H48N4O2
Mol.Wt.: 532.8
Inv. Status: Custom Synthesis

Ropinirole Dibromo Impurity

Picture of Ropinirole Dibromo Impurity
CAT No: SZ-R001045
CAS No: NA
Mol.F. : C10H9Br2NO
Mol.Wt. : 319.0
Inv. Status: Custom Synthesis
SZ-R001045
CAS No:NA
Mol.F.: C10H9Br2NO
Mol.Wt.: 319.0
Inv. Status: Custom Synthesis

Ropinirole Dichloro Impurity

Picture of Ropinirole Dichloro Impurity
CAT No: SZ-R001046
CAS No: NA
Mol.F. : C10H9Cl2NO
Mol.Wt. : 230.1
Inv. Status: Custom Synthesis
SZ-R001046
CAS No:NA
Mol.F.: C10H9Cl2NO
Mol.Wt.: 230.1
Inv. Status: Custom Synthesis

Ropinirole EP Impurity E (TFA salt)

Picture of Ropinirole EP Impurity E (TFA salt)
CAT No: SZ-R001049
CAS No: NA
Mol.F. : C17H24N2O : C2HF3O2
Mol.Wt. : 272.4 : 114.0
Inv. Status: Custom Synthesis
SZ-R001049
CAS No:NA
Mol.F.: C17H24N2O : C2HF3O2
Mol.Wt.: 272.4 : 114.0
Inv. Status: Custom Synthesis

Ropinirole Impurity 18

Picture of Ropinirole Impurity 18
CAT No: SZ-R001050
CAS No: 1072875-70-7
Mol.F. : C16H24N2O5
Mol.Wt. : 324.4
Inv. Status: Under Synthesis
Rel. CAS No : 1072787-80-4 (Hcl salt)
SZ-R001050
CAS No:1072875-70-7
Mol.F.: C16H24N2O5
Mol.Wt.: 324.4
Inv. Status: Under Synthesis
Rel. CAS No : 1072787-80-4 (Hcl salt)

Ropinirole Impurity 19

Picture of Ropinirole Impurity 19
CAT No: SZ-R001051
CAS No: 23876-13-3
Mol.F. : C8H9NO3
Mol.Wt. : 167.2
Inv. Status: Custom Synthesis
SZ-R001051
CAS No:23876-13-3
Mol.F.: C8H9NO3
Mol.Wt.: 167.2
Inv. Status: Custom Synthesis

Stable Isotopes And Metabolites

Ropinirole D3

Picture of Ropinirole D3
CAT No: SZ-R001D01
CAS No: 1132746-02-1
Mol.F. : C16H21D3N2O
Mol.Wt. : 263.4
Inv. Status: Custom Synthesis
SZ-R001D01
CAS No:1132746-02-1
Mol.F.: C16H21D3N2O
Mol.Wt.: 263.4
Inv. Status: Custom Synthesis

Ropinirole Hydrochloride D7

Picture of Ropinirole Hydrochloride D7
CAT No: SZ-R001D02
CAS No: 1261396-31-9
Mol.F. : C16H17D7N2O : HCl
Mol.Wt. : 267.4 : 36.5
Inv. Status: Custom Synthesis
Rel. CAS No : 1132746-04-3 (free base)
SZ-R001D02
CAS No:1261396-31-9
Mol.F.: C16H17D7N2O : HCl
Mol.Wt.: 267.4 : 36.5
Inv. Status: Custom Synthesis
Rel. CAS No : 1132746-04-3 (free base)

Ropinirole Aminoacetic acid-d4 Dihydrochloride

Picture of Ropinirole Aminoacetic acid-d4 Dihydrochloride
CAT No: SZ-R001D03
CAS No: 2969662-25-5
Mol.F. : C16H22D4N2O2 : 2HCl
Mol.Wt. : 282.4 : 2(36.5)
Inv. Status: Custom Synthesis
Rel. CAS No : 1346605-07-9 (free base)
SZ-R001D03
CAS No:2969662-25-5
Mol.F.: C16H22D4N2O2 : 2HCl
Mol.Wt.: 282.4 : 2(36.5)
Inv. Status: Custom Synthesis
Rel. CAS No : 1346605-07-9 (free base)

Possible Nitroso Standards

N-Nitroso Ropinirole

Picture of N-Nitroso Ropinirole
CAT No: SZ-R001037
CAS No: NA
Mol.F. : C16H23N3O2
Mol.Wt. : 289.4
Inv. Status: Inquire
SZ-R001037
CAS No:NA
Mol.F.: C16H23N3O2
Mol.Wt.: 289.4
Inv. Status: Inquire

N-Nitroso Ropinirole EP Impurity D

Picture of N-Nitroso Ropinirole EP Impurity D
CAT No: SZ-R001047
CAS No: NA
Mol.F. : C13H17N3O2
Mol.Wt. : 247.3
Inv. Status: In Stock
SZ-R001047
CAS No:NA
Mol.F.: C13H17N3O2
Mol.Wt.: 247.3
Inv. Status: In Stock

N-Nitroso Ropinirole EP Impurity B

Picture of N-Nitroso Ropinirole EP Impurity B
CAT No: SZ-R001048
CAS No: NA
Mol.F. : C16H23N3O2
Mol.Wt. : 289.4
Inv. Status: Custom Synthesis
SZ-R001048
CAS No:NA
Mol.F.: C16H23N3O2
Mol.Wt.: 289.4
Inv. Status: Custom Synthesis