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Erlotinib HCl
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CF CAT No: CF-E041001

CAS No: 183319-69-9

Mol.F. : C22H23N3O4 : HCl

Mol.Wt. : 393.4 : 36.5

Inv. Status : Custom Synthesis

Desalkyne Erlotinib Benzoic Acid
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CF CAT No: CF-E041002

CAS No: 1809351-86-7

Mol.F. : C21H23N3O6

Mol.Wt. : 413.4

Inv. Status : Custom Synthesis

Didesmethyl Erlotinib
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CF CAT No: CF-E041003

CAS No: 183321-84-8

Mol.F. : C20H19N3O4

Mol.Wt. : 365.4

Inv. Status : Custom Synthesis

Erlotinib 4-Hydroxy Metabolite
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CF CAT No: CF-E041004

CAS No: NA

Mol.F. : C22H23N3O5 : HCl

Mol.Wt. : 409.4 : 36.4

Inv. Status : Custom Synthesis

Erlotinib Acetate
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CF CAT No: CF-E041005

CAS No: 2055840-54-3

Mol.F. : C24H25N3O5

Mol.Wt. : 435.5

Inv. Status : Custom Synthesis

Erlotinib Carboxylic Acid
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CF CAT No: CF-E041006

CAS No: 882420-21-5

Mol.F. : C22H25N3O6

Mol.Wt. : 427.5

Inv. Status : Custom Synthesis

Erlotinib EP Impurity A
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CF CAT No: CF-E041007

CAS No: 179688-29-0

Mol.F. : C14H18N2O5

Mol.Wt. : 294.3

Inv. Status : Custom Synthesis

Erlotinib EP Impurity B
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CF CAT No: CF-E041008

CAS No: 54060-30-9

Mol.F. : C8H7N

Mol.Wt. : 117.2

Inv. Status : Custom Synthesis

Erlotinib EP Impurity C HCl salt
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CF CAT No: CF-E041009

CAS No: NA

Mol.F. : C22H25N3O5 : HCl

Mol.Wt. : 411.5 : 36.5

Inv. Status : Custom Synthesis

Erlotinib EP Impurity D
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CF CAT No: CF-E041010

CAS No: 183322-18-1

Mol.F. : C14H17ClN2O4

Mol.Wt. : 312.8

Inv. Status : Custom Synthesis

Erlotinib EP Impurity E
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CF CAT No: CF-E041011

CAS No: 1058132-82-3

Mol.F. : C22H25N3O4

Mol.Wt. : 395.5

Inv. Status : Custom Synthesis

Erlotinib EP Impurity G
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CF CAT No: CF-E041012

CAS No: 183322-19-2

Mol.F. : C13H14Cl2N2O3

Mol.Wt. : 317.2

Inv. Status : Custom Synthesis

Erlotinib EP Impurity H
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CF CAT No: CF-E041013

CAS No: 183320-19-6

Mol.F. : C21H20ClN3O3 : HCl

Mol.Wt. : 397.9 : 36.5

Inv. Status : Custom Synthesis

Erlotinib EP Impurity I
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CF CAT No: CF-E041014

CAS No: 183322-20-5

Mol.F. : C13H14Cl2N2O3

Mol.Wt. : 317.2

Inv. Status : Custom Synthesis

Erlotinib EP Impurity J
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CF CAT No: CF-E041015

CAS No: 183321-83-7

Mol.F. : C21H20ClN3O3

Mol.Wt. : 397.9

Inv. Status : Custom Synthesis

Erlotinib EP Impurity L
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CF CAT No: CF-E041016

CAS No: 183321-82-6

Mol.F. : C20H17Cl2N3O2

Mol.Wt. : 402.3

Inv. Status : Custom Synthesis

Erlotinib EP Impurity M
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CF CAT No: CF-E041017

CAS No: 183322-21-6

Mol.F. : C12H11Cl3N2O2

Mol.Wt. : 321.6

Inv. Status : Custom Synthesis

Erlotinib Impurity 11
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CF CAT No: CF-E041018

CAS No: 179688-26-7

Mol.F. : C15H21NO8

Mol.Wt. : 343.3

Inv. Status : Custom Synthesis

Erlotinib Impurity 12
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CF CAT No: CF-E041019

CAS No: 1145671-52-8

Mol.F. : C20H23N3O4

Mol.Wt. : 369.4

Inv. Status : Custom Synthesis

Erlotinib Impurity 14
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CF CAT No: CF-E041020

CAS No: 950596-59-5

Mol.F. : C16H23N3O4

Mol.Wt. : 321.4

Inv. Status : Custom Synthesis

Erlotinib Impurity 15
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CF CAT No: CF-E041021

CAS No: 3943-89-3

Mol.F. : C9H10O4

Mol.Wt. : 182.2

Inv. Status : Custom Synthesis

Erlotinib Impurity 21
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CF CAT No: CF-E041022

CAS No: 2055841-66-0

Mol.F. : C22H27N3O4 : HCl

Mol.Wt. : 397.5 : 36.5

Inv. Status : Custom Synthesis

Erlotinib Impurity 23
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CF CAT No: CF-E041023

CAS No: 1417161-98-8

Mol.F. : C14H19N3O4

Mol.Wt. : 293.3

Inv. Status : Custom Synthesis

Erlotinib Impurity 25
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CF CAT No: CF-E041024

CAS No: 585-79-5

Mol.F. : C6H4BrNO2

Mol.Wt. : 202

Inv. Status : Custom Synthesis

Erlotinib Impurity 26
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CF CAT No: CF-E041025

CAS No: 115-19-5

Mol.F. : C5H8O

Mol.Wt. : 84.1

Inv. Status : Custom Synthesis

Erlotinib Impurity 27
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CF CAT No: CF-E041026

CAS No: 183322-16-9

Mol.F. : C15H22O6

Mol.Wt. : 298.3

Inv. Status : Custom Synthesis

Erlotinib Impurity 29
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CF CAT No: CF-E041027

CAS No: 882172-54-5

Mol.F. : C22H27N3O6

Mol.Wt. : 429.5

Inv. Status : Custom Synthesis

Erlotinib Impurity 9
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CF CAT No: CF-E041028

CAS No: 328528-74-1

Mol.F. : C20H22BrN3O4

Mol.Wt. : 448.3

Inv. Status : Custom Synthesis

Erlotinib Methoxy Impurity
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CF CAT No: CF-E041029

CAS No: 1312937-41-9

Mol.F. : C15H20N2O5

Mol.Wt. : 308.3

Inv. Status : Custom Synthesis

Erlotinib USP Related Compound A
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CF CAT No: CF-E041030

CAS No: NA

Mol.F. : C25H29N3O5 : HCl : H2O

Mol.Wt. : 451.5 : 36.5 : 18.0

Inv. Status : Custom Synthesis

N-Methoxyethyl Erlotinib HCl
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CF CAT No: CF-E041031

CAS No: NA

Mol.F. : C25H29N3O5 : HCl

Mol.Wt. : 451.5 : 36.5

Inv. Status : Custom Synthesis

Erlotinib EP Impurity K
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CF CAT No: CF-E041032

CAS No: 2204518-92-1

Mol.F. : C22H24ClN3O4

Mol.Wt. : 429.9

Inv. Status : Custom Synthesis