Gefitinib Related Products


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

Gefitinib-related products are thoroughly characterized. Gefitinib 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.

3-Deschloro-3,4-Difluoro Gefitinib

SZ CAT No:: SZ-G018032
CAS No: 184475-50-1
Mol.F.: C22H24F2N4O3
Mol.Wt.: 430.5
Inv. Status: In Stock

3-Desmorpholinyl-3-Hydroxyethylamino Gefitinib

SZ CAT No:: SZ-G018008
CAS No: 847949-56-8
Mol.F.: C20H22ClFN4O3 
Mol.Wt.: 420.9
Inv. Status: In Stock

4-Defluoro-4-Hydroxy Gefitinib

SZ CAT No:: SZ-G018009
CAS No: 847949-50-2
Mol.F.: C22H25ClN4O4 
Mol.Wt.: 444.9
Inv. Status: In Stock

Gefitinib

SZ CAT No:: SZ-G018001
CAS No: 184475-35-2
Mol.F.: C22H24ClFN4O3 
Mol.Wt.: 446.9
Inv. Status: In Stock

Gefitinib EP Impurity A

SZ CAT No:: SZ-G018002
CAS No: 199327-61-2
Mol.F.: C16H21N3O4
Mol.Wt.: 319.4
Inv. Status: In Stock

Gefitinib EP Impurity B

SZ CAT No:: SZ-G018003
CAS No: 1603814-04-5
Mol.F.: C22H24ClFN4O3
Mol.Wt.: 446.9
Inv. Status: In Stock

Gefitinib Impurity 10

SZ CAT No:: SZ-G018027
CAS No: 230955-75-6
Mol.F.: C11H9ClN2O3 
Mol.Wt.: 252.7
Inv. Status: In Stock

Gefitinib Impurity 14

SZ CAT No:: SZ-G018031
CAS No: 1383952-42-8
Mol.F.: C16H20ClN3O3 : HCl
Mol.Wt.: 337.8 : 36.5
Inv. Status: In Stock
Rel. CAS No: 199327-59-8 (free base)

Gefitinib Impurity 2

SZ CAT No:: SZ-G018019
CAS No: 675126-26-8
Mol.F.: C15H19N3O5 
Mol.Wt.: 321.3
Inv. Status: In Stock

Gefitinib Impurity 3

SZ CAT No:: SZ-G018020
CAS No: 1640351-46-7
Mol.F.: C15H22N2O5
Mol.Wt.: 310.4
Inv. Status: In Stock

Gefitinib Impurity 4

SZ CAT No:: SZ-G018021
CAS No: 179688-52-9
Mol.F.: C9H8N2O3 
Mol.Wt.: 192.2
Inv. Status: In Stock

Gefitinib Impurity III

SZ CAT No:: SZ-G018012
CAS No: 95-76-1
Mol.F.: C6H5Cl2N 
Mol.Wt.: 162
Inv. Status: In Stock, 3-4 days for Dispatch

Gefitinib Impurity IV HCl

SZ CAT No:: SZ-G018013
CAS No: NA
Mol.F.: C22H24Cl2N4O3 : HCl
Mol.Wt.: 463.4 : 36.5
Inv. Status: In Stock
Rel. CAS No: 2089650-13-3 (free base)

Gefitinib Impurity V

SZ CAT No:: SZ-G018014
CAS No: 367-21-5
Mol.F.: C6H5ClFN
Mol.Wt.: 145.6
Inv. Status: In Stock

Gefitinib Impurity VI

SZ CAT No:: SZ-G018015
CAS No: 7357-67-7
Mol.F.: C7H14ClNO
Mol.Wt.: 163.7
Inv. Status: In Stock, 3-4 days for Dispatch

Gefitinib Impurity VII

SZ CAT No:: SZ-G018016
CAS No: 179688-53-0
Mol.F.: C11H10N2O4 
Mol.Wt.: 234.2
Inv. Status: In Stock

Gefitinib N-Oxide

SZ CAT No:: SZ-G018004
CAS No: 847949-51-3
Mol.F.: C22H24ClFN4O4
Mol.Wt.: 462.9
Inv. Status: In Stock

N-(3-Morpholinopropyl) Gefitinib

SZ CAT No:: SZ-G018010
CAS No: NA
Mol.F.: C29H37ClFN5O4 : 3(HCl)
Mol.Wt.: 574.1 : 3(36.5)
Inv. Status: In Stock
Rel. CAS No: 1502829-45-9 (free base)

O-Desmethyl Gefitinib

SZ CAT No:: SZ-G018007
CAS No: 847949-49-9
Mol.F.: C21H22ClFN4O3 
Mol.Wt.: 432.9
Inv. Status: In Stock

O-Desmorpholinopropyl Gefitinib

SZ CAT No:: SZ-G018029
CAS No: 184475-71-6
Mol.F.: C15H11ClFN3O2 
Mol.Wt.: 319.7
Inv. Status: In Stock

O-Desmorpholinopropyl-O-methyl Gefitinib

SZ CAT No:: SZ-G018011
CAS No: 153437-78-6
Mol.F.: C16H13ClFN3O2 
Mol.Wt.: 333.8
Inv. Status: In Stock

Gefitinib 4-Desfluoro Impurity HCl

SZ CAT No:: SZ-G018006
CAS No: NA
Mol.F.: C22H25ClN4O3 : HCl 
Mol.Wt.: 428.9 : 36.5
Inv. Status: Custom Synthesis
Rel. CAS No: 2475095-72-6 (free base)

Gefitinib Impurity 1

SZ CAT No:: SZ-G018018
CAS No: 246512-44-7
Mol.F.: C15H23N3O4 
Mol.Wt.: 309.4
Inv. Status: Custom Synthesis

Gefitinib Impurity 11

SZ CAT No:: SZ-G018028
CAS No: NA
Mol.F.: C21H20Cl3FN4O2 
Mol.Wt.: 485.8
Inv. Status: Custom Synthesis

Gefitinib Impurity 13

SZ CAT No:: SZ-G018030
CAS No: 2254241-82-0
Mol.F.: C22H25FN4O3
Mol.Wt.: 412.5
Inv. Status: Custom Synthesis

Gefitinib Impurity 16

SZ CAT No:: SZ-G018034
CAS No: 350-30-1
Mol.F.: C6H3ClFNO2
Mol.Wt.: 175.5
Inv. Status: Custom Synthesis

Gefitinib Impurity 19

SZ CAT No:: SZ-G018037
CAS No: 99-54-7
Mol.F.: C6H3Cl2NO2
Mol.Wt.: 192
Inv. Status: Custom Synthesis

Gefitinib Impurity 21

SZ CAT No:: SZ-G018039
CAS No: 621-59-0
Mol.F.: C8H8O3
Mol.Wt.: 152.1
Inv. Status: Custom Synthesis

Gefitinib Impurity 22

SZ CAT No:: SZ-G018040
CAS No: 934191-95-4
Mol.F.: C15H22N2O4
Mol.Wt.: 294.4
Inv. Status: Custom Synthesis

Gefitinib Impurity 23

SZ CAT No:: SZ-G018041
CAS No: 675126-28-0
Mol.F.: C15H20N2O3
Mol.Wt.: 276.3
Inv. Status: Custom Synthesis

Gefitinib Impurity 24

SZ CAT No:: SZ-G018042
CAS No: NA
Mol.F.: C15H19N3O5
Mol.Wt.: 321.3
Inv. Status: Custom Synthesis

Gefitinib Impurity 26

SZ CAT No:: SZ-G018044
CAS No: 861453-11-4
Mol.F.: C15H21NO4
Mol.Wt.: 279.3
Inv. Status: Custom Synthesis

Gefitinib Impurity 27

SZ CAT No:: SZ-G018045
CAS No: 692059-41-9
Mol.F.: C12H12Cl2N2O2
Mol.Wt.: 287.1
Inv. Status: Custom Synthesis
Rel. CAS No: 912556-90-2 (HCl salt)

Gefitinib Impurity 28

SZ CAT No:: SZ-G018046
CAS No: 912556-91-3
Mol.F.: C18H16Cl2FN3O2
Mol.Wt.: 396.2
Inv. Status: Custom Synthesis

Gefitinib Impurity 29

SZ CAT No:: SZ-G018048
CAS No: 578737-96-9
Mol.F.: C22H24ClFN4O3
Mol.Wt.: 446.9
Inv. Status: Custom Synthesis
Rel. CAS No: 944833-65-2 (HCl salt)

Gefitinib Impurity 30

SZ CAT No:: SZ-G018049
CAS No: 675126-27-9
Mol.F.: C15H21N3O3
Mol.Wt.: 291.4
Inv. Status: Custom Synthesis
Rel. CAS No: 1561173-24-7 (HCl salt)

Gefitinib Impurity 31

SZ CAT No:: SZ-G018050
CAS No: 214472-37-4
Mol.F.: C16H22N2O7
Mol.Wt.: 354.4
Inv. Status: Custom Synthesis

Gefitinib Impurity 32

SZ CAT No:: SZ-G018051
CAS No: 214472-41-0
Mol.F.: C16H24N2O5
Mol.Wt.: 324.4
Inv. Status: Custom Synthesis

Gefitinib Impurity 33

SZ CAT No:: SZ-G018052
CAS No: 26791-93-5
Mol.F.: C10H11NO6
Mol.Wt.: 241.2
Inv. Status: Custom Synthesis

Gefitinib Impurity 34

SZ CAT No:: SZ-G018053
CAS No: 31839-20-0
Mol.F.: C8H7NO6
Mol.Wt.: 213.1
Inv. Status: Custom Synthesis
Rel. CAS No: 1024015-45-9 (potassium salt)

Gefitinib Impurity 35

SZ CAT No:: SZ-G018054
CAS No: 215659-03-3
Mol.F.: C9H9NO6
Mol.Wt.: 227.2
Inv. Status: Custom Synthesis

Gefitinib Impurity 5

SZ CAT No:: SZ-G018022
CAS No: 909863-33-8
Mol.F.: C22H24ClFN4O3
Mol.Wt.: 446.9
Inv. Status: Custom Synthesis

Gefitinib Impurity 6

SZ CAT No:: SZ-G018023
CAS No: 2475095-79-3
Mol.F.: C16H19Cl2N3O3 
Mol.Wt.: 372.3
Inv. Status: Custom Synthesis

Gefitinib Impurity 7

SZ CAT No:: SZ-G018024
CAS No: 2475095-82-8
Mol.F.: C16H19Cl2N3O3 
Mol.Wt.: 372.3
Inv. Status: Custom Synthesis

Gefitinib Impurity 8

SZ CAT No:: SZ-G018025
CAS No: 2512211-98-0
Mol.F.: C17H12ClFN2O4 
Mol.Wt.: 362.7
Inv. Status: Custom Synthesis

Gefitinib Impurity 9

SZ CAT No:: SZ-G018026
CAS No: 1608115-59-8
Mol.F.: C22H23ClFN3O4
Mol.Wt.: 447.9
Inv. Status: Custom Synthesis

Gefitinib Impurity VIII

SZ CAT No:: SZ-G018017
CAS No: 788136-89-0
Mol.F.: C17H13ClFN3O3 
Mol.Wt.: 361.8
Inv. Status: Custom Synthesis

1,3-Dimorpholinopropane

SZ CAT No:: SZ-G018055
CAS No: 48152-09-6
Mol.F.: C11H22N2O2
Mol.Wt.: 214.3
Inv. Status:

Gefitinib Impurity 36

SZ CAT No:: SZ-G018056
CAS No: 134187-43-2
Mol.F.: C7H14BrNO : HCl
Mol.Wt.: 208.1 : 36.5
Inv. Status:
Rel. CAS No: 125422-83-5 (Free base)

Gefitinib Impurity 37

SZ CAT No:: SZ-G018057
CAS No: NA
Mol.F.: C15H10ClFN2O3
Mol.Wt.: 320.7
Inv. Status:

Gefitinib D3

SZ CAT No:: SZ-G018D01
CAS No: 1173976-40-3
Mol.F.: C22H21D3ClFN4O3
Mol.Wt.: 449.9
Inv. Status: Custom Synthesis

Gefitinib D8

SZ CAT No:: SZ-G018D02
CAS No: 857091-32-8
Mol.F.: C22H1+D3:G36D8ClFN4O3
Mol.Wt.: 455
Inv. Status: Custom Synthesis

Gefitinib Nitroso Impurity

SZ CAT No:: SZ-G018047
CAS No: NA
Mol.F.: C22H23ClFN5O4
Mol.Wt.: 475.9
Inv. Status: Inquire
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