Lifitegrast Impurities

Lifitegrast Related Products

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

Lifitegrast-related products are thoroughly characterized. Lifitegrast 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

Hydroxy Lifitegrast

SZ CAT No:	: SZ-L070009
CAS No	: NA
Mol.F.	: C29H24Cl2N2O8S
Mol.Wt.	: 631.5
Inv. Status	: Custom Synthesis

Lifitegrast

SZ CAT No:	: SZ-L070001
CAS No	: 1025967-78-5
Mol.F.	: C29H24Cl2N2O7S
Mol.Wt.	: 615.5
Inv. Status	: Custom Synthesis

Lifitegrast Benzyl Ester Impurity

SZ CAT No:	: SZ-L070023
CAS No	: 1194550-67-8
Mol.F.	: C36H30Cl2N2O7S
Mol.Wt.	: 705.6
Inv. Status	: Custom Synthesis

Lifitegrast Ethyl Ester Impurity

SZ CAT No:	: SZ-L070022
CAS No	: 2295862-24-5
Mol.F.	: C31H28Cl2N2O7S
Mol.Wt.	: 643.5
Inv. Status	: Custom Synthesis

Lifitegrast Impurity 1

SZ CAT No:	: SZ-L070003
CAS No	: 2832127-60-1
Mol.F.	: C15H17BrClNO4
Mol.Wt.	: 390.7
Inv. Status	: Custom Synthesis

Lifitegrast Impurity 10

SZ CAT No:	: SZ-L070013
CAS No	: 2295862-29-0
Mol.F.	: C30H26Cl2N2O7S
Mol.Wt.	: 629.5
Inv. Status	: Custom Synthesis

Lifitegrast Impurity 11

SZ CAT No:	: SZ-L070014
CAS No	: 2271054-95-4
Mol.F.	: C20H20Cl2N2O5S : HCl
Mol.Wt.	: 471.3 : 36.5
Inv. Status	: Custom Synthesis
Rel. CAS No	: 851785-70-1 (free base)

Lifitegrast Impurity 12

SZ CAT No:	: SZ-L070015
CAS No	: 77095-51-3
Mol.F.	: C9H6O3
Mol.Wt.	: 162.1
Inv. Status	: Custom Synthesis

Lifitegrast Impurity 14

SZ CAT No:	: SZ-L070017
CAS No	: 2129597-34-6
Mol.F.	: C19H13Cl2NO4
Mol.Wt.	: 390.2
Inv. Status	: Custom Synthesis

Lifitegrast Impurity 15

SZ CAT No:	: SZ-L070018
CAS No	: 2414639-05-5
Mol.F.	: C33H32Cl2N2O7S
Mol.Wt.	: 671.6
Inv. Status	: Custom Synthesis

Lifitegrast Impurity 16

SZ CAT No:	: SZ-L070019
CAS No	: 2641788-18-1
Mol.F.	: C39H35Cl2N3O10S2
Mol.Wt.	: 840.7
Inv. Status	: Custom Synthesis

Lifitegrast Impurity 17

SZ CAT No:	: SZ-L070020
CAS No	: NA
Mol.F.	: C28H21BrCl2N2O5
Mol.Wt.	: 616.3
Inv. Status	: Custom Synthesis

Lifitegrast Impurity 18

SZ CAT No:	: SZ-L070021
CAS No	: NA
Mol.F.	: C22H22Cl2N2O6S
Mol.Wt.	: 513.4
Inv. Status	: Custom Synthesis

Lifitegrast Impurity 2

SZ CAT No:	: SZ-L070004
CAS No	: 2832100-74-8
Mol.F.	: C15H17BrClNO4
Mol.Wt.	: 390.7
Inv. Status	: Custom Synthesis

Lifitegrast Impurity 3

SZ CAT No:	: SZ-L070005
CAS No	: NA
Mol.F.	: C29H24BrClN2O7S
Mol.Wt.	: 659.9
Inv. Status	: Custom Synthesis

Lifitegrast Impurity 4

SZ CAT No:	: SZ-L070006
CAS No	: NA
Mol.F.	: C29H24BrClN2O7S
Mol.Wt.	: 659.9
Inv. Status	: Custom Synthesis

Lifitegrast Impurity 5

SZ CAT No:	: SZ-L070007
CAS No	: NA
Mol.F.	: C29H22Cl2N2O7S
Mol.Wt.	: 613.5
Inv. Status	: Custom Synthesis

Lifitegrast Impurity 6

SZ CAT No:	: SZ-L070008
CAS No	: NA
Mol.F.	: C29H22Cl2N2O8S
Mol.Wt.	: 629.5
Inv. Status	: Custom Synthesis

Lifitegrast Impurity 7

SZ CAT No:	: SZ-L070010
CAS No	: 2295862-00-7
Mol.F.	: C29H26N2O7S
Mol.Wt.	: 546.6
Inv. Status	: Custom Synthesis

Lifitegrast Impurity 8

SZ CAT No:	: SZ-L070011
CAS No	: 1289646-93-0
Mol.F.	: C10H9Cl2NO2
Mol.Wt.	: 246.1
Inv. Status	: Custom Synthesis
Rel. CAS No	: 1290176-71-4 (free base)

Lifitegrast Impurity 9

SZ CAT No:	: SZ-L070012
CAS No	: NA
Mol.F.	: C19H17NO6S
Mol.Wt.	: 387.4
Inv. Status	: Custom Synthesis

Lifitegrast R-Isomer

SZ CAT No:	: SZ-L070002
CAS No	: 2271299-08-0
Mol.F.	: C29H24Cl2N2O7S
Mol.Wt.	: 615.5
Inv. Status	: Custom Synthesis

5-Deschloro Lifitegrast

SZ CAT No:	: SZ-L070026
CAS No	: 2322380-15-2
Mol.F.	: C29H25ClN2O7S
Mol.Wt.	: 581.0
Inv. Status	:

7-Deschloro Lifitegrast

SZ CAT No:	: SZ-L070027
CAS No	: 2322380-18-5
Mol.F.	: C29H25ClN2O7S
Mol.Wt.	: 581.0
Inv. Status	:

Lifitegrast Impurity 19

SZ CAT No:	: SZ-L070024
CAS No	: 1194864-18-0
Mol.F.	: C27H26Cl2N2O5S
Mol.Wt.	: 561.5
Inv. Status	:

Lifitegrast Impurity 20

SZ CAT No:	: SZ-L070025
CAS No	: 1194550-61-2
Mol.F.	: C32H34Cl2N2O7S
Mol.Wt.	: 661.6
Inv. Status	:

Lifitegrast Impurity 21

SZ CAT No:	: SZ-L070028
CAS No	: 851785-21-2
Mol.F.	: C11H15NO4S : HCl
Mol.Wt.	: 257.3 : 36.5
Inv. Status	:
Rel. CAS No	: 851785-28-9 (Free base)

Lifitegrast Impurity 22

SZ CAT No:	: SZ-L070029
CAS No	: 58123-77-6
Mol.F.	: C7H5IO3
Mol.Wt.	: 264
Inv. Status	:

Lifitegrast Impurity 23

SZ CAT No:	: SZ-L070030
CAS No	: 157942-12-6
Mol.F.	: C8H7IO3
Mol.Wt.	: 278.0
Inv. Status	:

Lifitegrast Impurity 24

SZ CAT No:	: SZ-L070031
CAS No	: 478169-68-5
Mol.F.	: C13H16O3Si
Mol.Wt.	: 248.4
Inv. Status	:

Lifitegrast Impurity 25

SZ CAT No:	: SZ-L070032
CAS No	: 588703-29-1
Mol.F.	: C10H8O3
Mol.Wt.	: 176.2
Inv. Status	:

Possible Nitroso Standards

N-Nitroso Lifitegrast Impurity 1

SZ CAT No:	: SZ-L070033
CAS No	: 2637374-15-1
Mol.F.	: C10H8Cl2N2O3
Mol.Wt.	: 275.1
Inv. Status	:

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