Niraparib Related Products


SynZeal is a leading innovator in pharmaceutical reference standards. We supply high-quality Reference Standards of Niraparib, pharmacopeial and non-pharmacopeial Niraparib impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Niraparib 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.

Niraparib-related products are thoroughly characterized. Niraparib 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.

Ent-Niraparib

SZ CAT No:: SZ-N031009
CAS No: 1038915-58-0
Mol.F.: C19H20N4O
Mol.Wt.: 320.4
Inv. Status: In Stock

Niraparib Carboxylic Acid

SZ CAT No:: SZ-N031006
CAS No: 1476777-06-6
Mol.F.: C19H19N3O2
Mol.Wt.: 321.4
Inv. Status: In Stock

Niraparib Impurity 1

SZ CAT No:: SZ-N031004
CAS No: 1038916-11-8
Mol.F.: C24H28N4O3
Mol.Wt.: 420.5
Inv. Status: In Stock

Niraparib Tosylate Monohydrate

SZ CAT No:: SZ-N031002
CAS No: 1613220-15-7
Mol.F.: C19H20N4O : C7H8O3S : H2O
Mol.Wt.: 320.4 : 172.2 : 18.0
Inv. Status: In Stock

Niraparib

SZ CAT No:: SZ-N031001
CAS No: 1038915-60-4
Mol.F.: C19H20N4O
Mol.Wt.: 320.4
Inv. Status: Custom Synthesis

Niraparib Acid Impurity

SZ CAT No:: SZ-N031008
CAS No: 2086267-12-9
Mol.F.: C19H19N3O2
Mol.Wt.: 321.4
Inv. Status: Custom Synthesis

Niraparib Carboxylic Acid Glucuronide

SZ CAT No:: SZ-N031007
CAS No: NA
Mol.F.: C25H27N3O8
Mol.Wt.: 497.5
Inv. Status: Custom Synthesis

Niraparib Impurity 10

SZ CAT No:: SZ-N031018
CAS No: 5437-38-7
Mol.F.: C8H7NO4
Mol.Wt.: 181.1
Inv. Status: Custom Synthesis

Niraparib Impurity 11

SZ CAT No:: SZ-N031019
CAS No: 5471-82-9
Mol.F.: C9H9NO4
Mol.Wt.: 195.2
Inv. Status: Custom Synthesis

Niraparib Impurity 12

SZ CAT No:: SZ-N031020
CAS No: 68109-89-7
Mol.F.: C12H14N2O4
Mol.Wt.: 250.3
Inv. Status: Custom Synthesis

Niraparib Impurity 13

SZ CAT No:: SZ-N031021
CAS No: 138229-59-1
Mol.F.: C9H7NO5
Mol.Wt.: 209.2
Inv. Status: Custom Synthesis

Niraparib Impurity 14

SZ CAT No:: SZ-N031022
CAS No: 104-03-0
Mol.F.: C8H7NO4
Mol.Wt.: 181.1
Inv. Status: Custom Synthesis

Niraparib Impurity 15

SZ CAT No:: SZ-N031023
CAS No: 2308483-82-9
Mol.F.: C19H21ClN2O3
Mol.Wt.: 360.8
Inv. Status: Custom Synthesis

Niraparib Impurity 16

SZ CAT No:: SZ-N031024
CAS No: 2308483-83-0
Mol.F.: C19H20N2O3
Mol.Wt.: 324.4
Inv. Status: Custom Synthesis

Niraparib Impurity 17

SZ CAT No:: SZ-N031025
CAS No: 2308483-85-2
Mol.F.: C19H22N2O2
Mol.Wt.: 310.4
Inv. Status: Custom Synthesis

Niraparib Impurity 18

SZ CAT No:: SZ-N031026
CAS No: 1171197-20-8
Mol.F.: C16H24N2O2
Mol.Wt.: 276.4
Inv. Status: Custom Synthesis

Niraparib Impurity 19

SZ CAT No:: SZ-N031027
CAS No: 1393594-26-7
Mol.F.: C11H16ClN
Mol.Wt.: 197.7
Inv. Status: Custom Synthesis

Niraparib Impurity 2

SZ CAT No:: SZ-N031005
CAS No: 1476776-84-7
Mol.F.: C28H36N4O3
Mol.Wt.: 476.6
Inv. Status: Custom Synthesis

Niraparib Impurity 20

SZ CAT No:: SZ-N031028
CAS No: 90110-81-9
Mol.F.: C8H7N3O5
Mol.Wt.: 225.2
Inv. Status: Custom Synthesis

Niraparib Impurity 21

SZ CAT No:: SZ-N031029
CAS No: 27715-65-7
Mol.F.: C8H7N3O5
Mol.Wt.: 225.2
Inv. Status: Custom Synthesis

Niraparib Impurity 22

SZ CAT No:: SZ-N031031
CAS No: NA
Mol.F.: C24H32N4O3
Mol.Wt.: 424.5
Inv. Status: Custom Synthesis

Niraparib Impurity 23

SZ CAT No:: SZ-N031032
CAS No: NA
Mol.F.: C24H30N4O5
Mol.Wt.: 454.5
Inv. Status: Custom Synthesis

Niraparib Impurity 24

SZ CAT No:: SZ-N031033
CAS No: NA
Mol.F.: C24H30N4O3
Mol.Wt.: 422.5
Inv. Status: Custom Synthesis

Niraparib Impurity 25

SZ CAT No:: SZ-N031034
CAS No: NA
Mol.F.: C24H32N4O4
Mol.Wt.: 440.5
Inv. Status: Custom Synthesis

Niraparib Impurity 26

SZ CAT No:: SZ-N031035
CAS No: NA
Mol.F.: C40H53N5O5
Mol.Wt.: 683.9
Inv. Status: Custom Synthesis

Niraparib Impurity 27

SZ CAT No:: SZ-N031036
CAS No: 1476776-81-4
Mol.F.: C24H26N4O2
Mol.Wt.: 402.5
Inv. Status: Custom Synthesis

Niraparib Impurity 28

SZ CAT No:: SZ-N031037
CAS No: NA
Mol.F.: C24H30N4O2
Mol.Wt.: 406.5
Inv. Status: Custom Synthesis

Niraparib Impurity 29

SZ CAT No:: SZ-N031038
CAS No: NA
Mol.F.: C24H28N4O3
Mol.Wt.: 420.5
Inv. Status: Custom Synthesis

Niraparib Impurity 3

SZ CAT No:: SZ-N031011
CAS No: 1196713-21-9
Mol.F.: C11H16N2
Mol.Wt.: 176.3
Inv. Status: Custom Synthesis

Niraparib Impurity 30

SZ CAT No:: SZ-N031039
CAS No: NA
Mol.F.: C24H29N3O6
Mol.Wt.: 455.5
Inv. Status: Custom Synthesis

Niraparib Impurity 31

SZ CAT No:: SZ-N031040
CAS No: NA
Mol.F.: C24H31N3O4
Mol.Wt.: 425.5
Inv. Status: Custom Synthesis

Niraparib Impurity 32

SZ CAT No:: SZ-N031041
CAS No: NA
Mol.F.: C48H60N8O6
Mol.Wt.: 845.1
Inv. Status: Custom Synthesis

Niraparib Impurity 33

SZ CAT No:: SZ-N031042
CAS No: NA
Mol.F.: C48H62N8O6
Mol.Wt.: 847.1
Inv. Status: Custom Synthesis

Niraparib Impurity 34

SZ CAT No:: SZ-N031043
CAS No: NA
Mol.F.: C48H62N8O7
Mol.Wt.: 863.1
Inv. Status: Custom Synthesis

Niraparib Impurity 35

SZ CAT No:: SZ-N031044
CAS No: NA
Mol.F.: C40H51N5O4
Mol.Wt.: 665.9
Inv. Status: Custom Synthesis

Niraparib Impurity 36

SZ CAT No:: SZ-N031045
CAS No: NA
Mol.F.: C33H32N6O6
Mol.Wt.: 608.7
Inv. Status: Custom Synthesis

Niraparib Impurity 37

SZ CAT No:: SZ-N031046
CAS No: NA
Mol.F.: C24H28N4O4
Mol.Wt.: 436.5
Inv. Status: Custom Synthesis

Niraparib Impurity 38

SZ CAT No:: SZ-N031047
CAS No: NA
Mol.F.: C19H20N4O2
Mol.Wt.: 336.4
Inv. Status: Custom Synthesis

Niraparib Impurity 39

SZ CAT No:: SZ-N031048
CAS No: NA
Mol.F.: C32H32N6O6
Mol.Wt.: 596.6
Inv. Status: Custom Synthesis

Niraparib Impurity 4

SZ CAT No:: SZ-N031012
CAS No: 1334823-70-9
Mol.F.: C11H16N2
Mol.Wt.: 176.3
Inv. Status: Custom Synthesis

Niraparib Impurity 40

SZ CAT No:: SZ-N031050
CAS No: NA
Mol.F.: C24H28N4O5
Mol.Wt.: 452.5
Inv. Status: Custom Synthesis

Niraparib Impurity 41

SZ CAT No:: SZ-N031051
CAS No: NA
Mol.F.: C10H12N2O
Mol.Wt.: 176.2
Inv. Status: Custom Synthesis

Niraparib Impurity 42

SZ CAT No:: SZ-N031052
CAS No: NA
Mol.F.: C26H34N4O2
Mol.Wt.: 434.6
Inv. Status: Custom Synthesis

Niraparib Impurity 43

SZ CAT No:: SZ-N031053
CAS No: NA
Mol.F.: C24H26N4O5
Mol.Wt.: 450.5
Inv. Status: Custom Synthesis

Niraparib Impurity 44

SZ CAT No:: SZ-N031054
CAS No: NA
Mol.F.: C10H11N3O2
Mol.Wt.: 205.2
Inv. Status: Custom Synthesis

Niraparib Impurity 45

SZ CAT No:: SZ-N031055
CAS No: NA
Mol.F.: C22H25N5O3
Mol.Wt.: 407.5
Inv. Status: Custom Synthesis

Niraparib Impurity 46

SZ CAT No:: SZ-N031056
CAS No: NA
Mol.F.: C40H49N5O4
Mol.Wt.: 663.9
Inv. Status: Custom Synthesis

Niraparib Impurity 47

SZ CAT No:: SZ-N031057
CAS No: NA
Mol.F.: C33H30N6O6
Mol.Wt.: 606.6
Inv. Status: Custom Synthesis

Niraparib Impurity 48

SZ CAT No:: SZ-N031058
CAS No: NA
Mol.F.: C24H26N4O4
Mol.Wt.: 434.5
Inv. Status: Custom Synthesis

Niraparib Impurity 49

SZ CAT No:: SZ-N031059
CAS No: NA
Mol.F.: C25H29N3O3
Mol.Wt.: 419.5
Inv. Status: Custom Synthesis

Niraparib Impurity 5

SZ CAT No:: SZ-N031013
CAS No: 1263284-59-8
Mol.F.: C16H24N2O2
Mol.Wt.: 276.4
Inv. Status: Custom Synthesis

Niraparib Impurity 50

SZ CAT No:: SZ-N031060
CAS No: NA
Mol.F.: C24H27N3O3
Mol.Wt.: 405.5
Inv. Status: Custom Synthesis

Niraparib Impurity 51

SZ CAT No:: SZ-N031061
CAS No: NA
Mol.F.: C19H24N4O
Mol.Wt.: 324.4
Inv. Status: Custom Synthesis

Niraparib Impurity 52

SZ CAT No:: SZ-N031062
CAS No: NA
Mol.F.: C19H20N4O2
Mol.Wt.: 336.4
Inv. Status: Custom Synthesis

Niraparib Impurity 53

SZ CAT No:: SZ-N031063
CAS No: 1038916-08-3
Mol.F.: C24H27N3O4
Mol.Wt.: 421.5
Inv. Status: Custom Synthesis

Niraparib Impurity 54

SZ CAT No:: SZ-N031064
CAS No: NA
Mol.F.: C19H18N4O
Mol.Wt.: 318.4
Inv. Status: Custom Synthesis

Niraparib Impurity 55

SZ CAT No:: SZ-N031065
CAS No: 883901-97-1
Mol.F.: C16H24N2O2
Mol.Wt.: 276.4
Inv. Status: Custom Synthesis

Niraparib Impurity 56

SZ CAT No:: SZ-N031066
CAS No: 908334-25-8
Mol.F.: C16H24N2O2
Mol.Wt.: 276.4
Inv. Status: Custom Synthesis

Niraparib Impurity 57

SZ CAT No:: SZ-N031067
CAS No: 170011-57-1
Mol.F.: C16H24N2O2
Mol.Wt.: 276.4
Inv. Status: Custom Synthesis

Niraparib Impurity 58

SZ CAT No:: SZ-N031068
CAS No: 908334-26-9
Mol.F.: C16H24N2O2
Mol.Wt.: 276.4
Inv. Status: Custom Synthesis

Niraparib Impurity 59

SZ CAT No:: SZ-N031069
CAS No: 1312106-32-3
Mol.F.: C25H29N3O6
Mol.Wt.: 467.5
Inv. Status: Custom Synthesis

Niraparib Impurity 6

SZ CAT No:: SZ-N031014
CAS No: 1289174-44-2
Mol.F.: C8H5NO5
Mol.Wt.: 195.1
Inv. Status: Custom Synthesis

Niraparib Impurity 60

SZ CAT No:: SZ-N031070
CAS No: 1196713-67-3
Mol.F.: C25H29N3O4
Mol.Wt.: 435.5
Inv. Status: Custom Synthesis

Niraparib Impurity 7

SZ CAT No:: SZ-N031015
CAS No: 1331954-75-6
Mol.F.: C9H9NO5
Mol.Wt.: 211.2
Inv. Status: Custom Synthesis

Niraparib Impurity 8

SZ CAT No:: SZ-N031016
CAS No: 1187238-35-2
Mol.F.: C8H7NO5
Mol.Wt.: 197.1
Inv. Status: Custom Synthesis

Niraparib Impurity 9

SZ CAT No:: SZ-N031017
CAS No: NA
Mol.F.: C20H21N3O4
Mol.Wt.: 367.4
Inv. Status: Custom Synthesis

Niraparib Impurity 61

SZ CAT No:: SZ-N031071
CAS No: NA
Mol.F.: C24H28N4O3
Mol.Wt.: 420.5
Inv. Status:

Niraparib Impurity 62

SZ CAT No:: SZ-N031072
CAS No: 93247-79-1
Mol.F.: C12H14N2O4
Mol.Wt.: 250.3
Inv. Status:

Niraparib Impurity 63

SZ CAT No:: SZ-N031073
CAS No: 887589-62-0
Mol.F.: C16H24N2O2
Mol.Wt.: 276.4
Inv. Status:

Niraparib Impurity 64

SZ CAT No:: SZ-N031074
CAS No: 22223-49-0
Mol.F.: C9H11NO2
Mol.Wt.: 165.2
Inv. Status:

Niraparib Impurity 65

SZ CAT No:: SZ-N031075
CAS No: 2244064-26-2
Mol.F.: C16H22BrNO2
Mol.Wt.: 340.3
Inv. Status:

Niraparib Impurity 66

SZ CAT No:: SZ-N031076
CAS No: 2180154-00-9
Mol.F.: C11H15BrO2
Mol.Wt.: 259.1
Inv. Status:

Niraparib Impurity 67

SZ CAT No:: SZ-N031077
CAS No: 2180154-01-0
Mol.F.: C13H19BrO6S2
Mol.Wt.: 415.3
Inv. Status:

Niraparib Impurity 68

SZ CAT No:: SZ-N031078
CAS No: NA
Mol.F.: C12H18BrNO3S
Mol.Wt.: 336.2
Inv. Status:

Niraparib Impurity 69

SZ CAT No:: SZ-N031079
CAS No: NA
Mol.F.: C11H16BrNO3S
Mol.Wt.: 322.2
Inv. Status:

Niraparib Impurity 70

SZ CAT No:: SZ-N031080
CAS No: NA
Mol.F.: C12H17BrO4S
Mol.Wt.: 337.2
Inv. Status:

Niraparib Impurity 71

SZ CAT No:: SZ-N031081
CAS No: NA
Mol.F.: C12H17BrO4S
Mol.Wt.: 337.2
Inv. Status:

Niraparib Impurity 72

SZ CAT No:: SZ-N031082
CAS No: 1336754-69-8
Mol.F.: C11H14BrN
Mol.Wt.: 240.1
Inv. Status:

Niraparib D4

SZ CAT No:: SZ-N031D03
CAS No: NA
Mol.F.: C19H16D4N4O
Mol.Wt.: 324.4
Inv. Status: Custom Synthesis

Niraparib D5

SZ CAT No:: SZ-N031D02
CAS No: NA
Mol.F.: C19H15D5N4O
Mol.Wt.: 325.4
Inv. Status: Custom Synthesis

Niraparib Metabolite M1 D4

SZ CAT No:: SZ-N031D01
CAS No: NA
Mol.F.: C19H15D4N3O2
Mol.Wt.: 325.4
Inv. Status: Custom Synthesis

N-Nitroso Niraparib

SZ CAT No:: SZ-N031010
CAS No: NA
Mol.F.: C19H19N5O2
Mol.Wt.: 349.4
Inv. Status: In Stock

N-Nitroso Niraparib (Hydrate Salt)

SZ CAT No:: SZ-N031003
CAS No: NA
Mol.F.: C19H19N5O2 : H2O
Mol.Wt.: 349.4 : 18.0
Inv. Status: In Stock

Niraparib Carboxylic Acid Nitroso Impurity

SZ CAT No:: SZ-N031030
CAS No: NA
Mol.F.: C19H18N4O3
Mol.Wt.: 350.4
Inv. Status: Custom Synthesis

Niraparib Nitroso Impurity 1

SZ CAT No:: SZ-N031049
CAS No: NA
Mol.F.: C24H27N5O5
Mol.Wt.: 465.5
Inv. Status: Custom Synthesis
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