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Erlotinib

Desalkyne Erlotinib Benzoic Acid
Cleanchem Watermark

Cat. No: CL-ETB-01

CAS No: 1809351-86-7

Mol. F: C21H23N3O6

Mol. Wt: 413.4

Inv. Status: Custom Synthesis

Didesmethyl Erlotinib
Cleanchem Watermark

Cat. No: CL-ETB-02

CAS No: 183321-84-8

Mol. F: C20H19N3O4

Mol. Wt: 365.4

Inv. Status: Custom Synthesis

Erlotinib 4-Hydroxy Metabolite
Cleanchem Watermark

Cat. No: CL-ETB-03

CAS No: NA

Mol. F: C22H23N3O5 : HCl

Mol. Wt: 409.4 : 36.4

Inv. Status: Custom Synthesis

Erlotinib Acetate
Cleanchem Watermark

Cat. No: CL-ETB-04

CAS No: 2055840-54-3

Mol. F: C24H25N3O5

Mol. Wt: 435.5

Inv. Status: Custom Synthesis

Erlotinib Carboxylic Acid
Cleanchem Watermark

Cat. No: CL-ETB-05

CAS No: 882420-21-5

Mol. F: C22H25N3O6

Mol. Wt: 427.5

Inv. Status: Custom Synthesis

Erlotinib EP Impurity A
Cleanchem Watermark

Cat. No: CL-ETB-06

CAS No: 179688-29-0

Mol. F: C14H18N2O5

Mol. Wt: 294.3

Inv. Status: Custom Synthesis

Erlotinib EP Impurity B
Cleanchem Watermark

Cat. No: CL-ETB-07

CAS No: 54060-30-9

Mol. F: C8H7N

Mol. Wt: 117.2

Inv. Status: Custom Synthesis

Erlotinib EP Impurity C HCl salt
Cleanchem Watermark

Cat. No: CL-ETB-08

CAS No: NA

Mol. F: C22H25N3O5 : HCl

Mol. Wt: 411.5 : 36.5

Inv. Status: Custom Synthesis

Erlotinib EP Impurity D
Cleanchem Watermark

Cat. No: CL-ETB-09

CAS No: 183322-18-1

Mol. F: C14H17ClN2O4

Mol. Wt: 312.8

Inv. Status: Custom Synthesis

Erlotinib EP Impurity E
Cleanchem Watermark

Cat. No: CL-ETB-10

CAS No: 1058132-82-3

Mol. F: C22H25N3O4

Mol. Wt: 395.5

Inv. Status: Custom Synthesis

Erlotinib EP Impurity H
Cleanchem Watermark

Cat. No: CL-ETB-11

CAS No: 183320-19-6

Mol. F: C21H20ClN3O3 : HCl

Mol. Wt: 397.9 : 36.5

Inv. Status: Custom Synthesis

Erlotinib EP Impurity J
Cleanchem Watermark

Cat. No: CL-ETB-12

CAS No: 183321-83-7

Mol. F: C21H20ClN3O3

Mol. Wt: 397.9

Inv. Status: Custom Synthesis

Erlotinib EP Impurity L
Cleanchem Watermark

Cat. No: CL-ETB-13

CAS No: 183321-82-6

Mol. F: C20H17Cl2N3O2

Mol. Wt: 402.3

Inv. Status: Custom Synthesis

Erlotinib Impurity 11
Cleanchem Watermark

Cat. No: CL-ETB-14

CAS No: 179688-26-7

Mol. F: C15H21NO8

Mol. Wt: 343.3

Inv. Status: Custom Synthesis

Erlotinib Impurity 12
Cleanchem Watermark

Cat. No: CL-ETB-15

CAS No: 1145671-52-8

Mol. F: C20H23N3O4

Mol. Wt: 369.4

Inv. Status: Custom Synthesis

Erlotinib Impurity 14
Cleanchem Watermark

Cat. No: CL-ETB-16

CAS No: 950596-59-5

Mol. F: C16H23N3O4

Mol. Wt: 321.4

Inv. Status: Custom Synthesis

Erlotinib Impurity 15
Cleanchem Watermark

Cat. No: CL-ETB-17

CAS No: 3943-89-3

Mol. F: C9H10O4

Mol. Wt: 182.2

Inv. Status: Custom Synthesis

Erlotinib Impurity 21
Cleanchem Watermark

Cat. No: CL-ETB-18

CAS No: 2055841-66-0

Mol. F: C22H27N3O4 : HCl

Mol. Wt: 397.5 : 36.5

Inv. Status: Custom Synthesis

Erlotinib Impurity 23
Cleanchem Watermark

Cat. No: CL-ETB-19

CAS No: 1417161-98-8

Mol. F: C14H19N3O4

Mol. Wt: 293.3

Inv. Status: Custom Synthesis

Erlotinib Impurity 25
Cleanchem Watermark

Cat. No: CL-ETB-20

CAS No: 585-79-5

Mol. F: C6H4BrNO2

Mol. Wt: 202

Inv. Status: Custom Synthesis

Erlotinib Impurity 26
Cleanchem Watermark

Cat. No: CL-ETB-21

CAS No: 115-19-5

Mol. F: C5H8O

Mol. Wt: 84.1

Inv. Status: Custom Synthesis

Erlotinib Impurity 27
Cleanchem Watermark

Cat. No: CL-ETB-22

CAS No: 183322-16-9

Mol. F: C15H22O6

Mol. Wt: 298.3

Inv. Status: Custom Synthesis

Erlotinib Impurity 29
Cleanchem Watermark

Cat. No: CL-ETB-23

CAS No: 882172-54-5

Mol. F: C22H27N3O6

Mol. Wt: 429.5

Inv. Status: Custom Synthesis

Erlotinib Impurity 9
Cleanchem Watermark

Cat. No: CL-ETB-24

CAS No: 328528-74-1

Mol. F: C20H22BrN3O4

Mol. Wt: 448.3

Inv. Status: Custom Synthesis

Erlotinib Methoxy Impurity
Cleanchem Watermark

Cat. No: CL-ETB-25

CAS No: 1312937-41-9

Mol. F: C15H20N2O5

Mol. Wt: 308.3

Inv. Status: Custom Synthesis

Erlotinib USP Related Compound A
Cleanchem Watermark

Cat. No: CL-ETB-26

CAS No: NA

Mol. F: C25H29N3O5 : HCl : H2O

Mol. Wt: 451.5 : 36.5 : 18.0

Inv. Status: Custom Synthesis

N-Methoxyethyl Erlotinib HCl
Cleanchem Watermark

Cat. No: CL-ETB-27

CAS No: NA

Mol. F: C25H29N3O5 : HCl

Mol. Wt: 451.5 : 36.5

Inv. Status: Custom Synthesis

Erlotinib EP Impurity K
Cleanchem Watermark

Cat. No: CL-ETB-28

CAS No: 2204518-92-1

Mol. F: C22H24ClN3O4

Mol. Wt: 429.9

Inv. Status: Custom Synthesis

Erlotinib Impurity 18
Cleanchem Watermark

Cat. No: CL-ETB-29

CAS No: 236750-62-2

Mol. F: C13H20N2O5

Mol. Wt: 284.3

Inv. Status: Custom Synthesis

7-O-Desmethyl Erlotinib Hydrochloride
Cleanchem Watermark

Cat. No: CL-ETB-30

CAS No: 183365-34-6

Mol. F: C21H21N3O4 : HCl

Mol. Wt: 379.4 : 36.5

Inv. Status: Custom Synthesis

Desmethyl Erlotinib Acetate
Cleanchem Watermark

Cat. No: CL-ETB-31

CAS No: 183320-15-2

Mol. F: C23H23N3O5

Mol. Wt: 421.5

Inv. Status: Custom Synthesis

Desmethyl Erlotinib Hydrochloride
Cleanchem Watermark

Cat. No: CL-ETB-32

CAS No: 183320-51-6

Mol. F: C21H21N3O4 : HCl

Mol. Wt: 379.4 : 36.5

Inv. Status: Custom Synthesis

Erlotinib Aldehyde
Cleanchem Watermark

Cat. No: CL-ETB-33

CAS No: 1278586-80-3

Mol. F: C21H23N3O5

Mol. Wt: 397.4

Inv. Status: Custom Synthesis

Erlotinib EP Impurity F
Cleanchem Watermark

Cat. No: CL-ETB-34

CAS No: 1809951-10-7

Mol. F: C28H34N4O9

Mol. Wt: 570.6

Inv. Status: Custom Synthesis

Erlotinib EP Impurity G
Cleanchem Watermark

Cat. No: CL-ETB-35

CAS No: 183322-19-2

Mol. F: C13H14Cl2N2O3

Mol. Wt: 317.2

Inv. Status: Custom Synthesis

Erlotinib EP Impurity I
Cleanchem Watermark

Cat. No: CL-ETB-36

CAS No: 183322-20-5

Mol. F: C13H14Cl2N2O3

Mol. Wt: 317.2

Inv. Status: Custom Synthesis

Erlotinib EP Impurity M
Cleanchem Watermark

Cat. No: CL-ETB-37

CAS No: 183322-21-6

Mol. F: C12H11Cl3N2O2

Mol. Wt: 321.6

Inv. Status: Custom Synthesis

Erlotinib Impurity 1
Cleanchem Watermark

Cat. No: CL-ETB-38

CAS No: 1710372-46-5

Mol. F: C14H16Cl2N2O4

Mol. Wt: 347.2

Inv. Status: Custom Synthesis

Erlotinib Impurity 10
Cleanchem Watermark

Cat. No: CL-ETB-39

CAS No: 183322-17-0

Mol. F: C15H23NO6 : HCl

Mol. Wt: 313.4 : 36.5

Inv. Status: Custom Synthesis

Erlotinib Impurity 16
Cleanchem Watermark

Cat. No: CL-ETB-40

CAS No: 1241475-15-9

Mol. F: C16H25N3O5

Mol. Wt: 339.4

Inv. Status: Custom Synthesis

Erlotinib Impurity 17
Cleanchem Watermark

Cat. No: CL-ETB-41

CAS No: 236750-65-5

Mol. F: C13H16N2O6

Mol. Wt: 296.3

Inv. Status: Custom Synthesis

Erlotinib Impurity 19
Cleanchem Watermark

Cat. No: CL-ETB-42

CAS No: 2512209-22-0

Mol. F: C15H23NO6

Mol. Wt: 313.4

Inv. Status: Custom Synthesis

Erlotinib Impurity 20
Cleanchem Watermark

Cat. No: CL-ETB-43

CAS No: NA

Mol. F: C22H23N3O6

Mol. Wt: 393.5

Inv. Status: Custom Synthesis

Erlotinib Impurity 24
Cleanchem Watermark

Cat. No: CL-ETB-44

CAS No: 938185-06-9

Mol. F: C16H11N3O2

Mol. Wt: 277.3

Inv. Status: Custom Synthesis

Erlotinib Impurity 30
Cleanchem Watermark

Cat. No: CL-ETB-45

CAS No: NA

Mol. F: C22H25N3O5

Mol. Wt: 411.5

Inv. Status: Custom Synthesis

Erlotinib Impurity 31
Cleanchem Watermark

Cat. No: CL-ETB-46

CAS No: 183320-24-3

Mol. F: C23H23N3O5

Mol. Wt: 421.5

Inv. Status: Custom Synthesis

Erlotinib Impurity 32
Cleanchem Watermark

Cat. No: CL-ETB-47

CAS No: 2518426-67-8

Mol. F: C15H23NO6 : HCl

Mol. Wt: 313.4 : 36.5

Inv. Status: Custom Synthesis

Erlotinib Impurity 33
Cleanchem Watermark

Cat. No: CL-ETB-48

CAS No: 1839513-98-2

Mol. F: C13H17N3O4

Mol. Wt: 279.3

Inv. Status: Custom Synthesis

Erlotinib Impurity 36
Cleanchem Watermark

Cat. No: CL-ETB-49

CAS No: NA

Mol. F: C14H19ClN2O4

Mol. Wt: 314.8

Inv. Status: Custom Synthesis

Erlotinib Impurity 37
Cleanchem Watermark

Cat. No: CL-ETB-50

CAS No: NA

Mol. F: C16H22N2O5

Mol. Wt: 322.4

Inv. Status: Custom Synthesis

Erlotinib Impurity 38
Cleanchem Watermark

Cat. No: CL-ETB-51

CAS No: NA

Mol. F: C12H16O5

Mol. Wt: 240.3

Inv. Status: Custom Synthesis

Erlotinib Impurity 39
Cleanchem Watermark

Cat. No: CL-ETB-52

CAS No: 1012057-39-4

Mol. F: C12H16O5

Mol. Wt: 240.3

Inv. Status: Custom Synthesis

Erlotinib Impurity 40
Cleanchem Watermark

Cat. No: CL-ETB-53

CAS No: 1061230-98-5

Mol. F: C14H20O6

Mol. Wt: 284.3

Inv. Status: Custom Synthesis

Erlotinib Impurity 41
Cleanchem Watermark

Cat. No: CL-ETB-54

CAS No: 1061231-00-2

Mol. F: C14H20O6

Mol. Wt: 284.3

Inv. Status: Custom Synthesis

Erlotinib Impurity 42
Cleanchem Watermark

Cat. No: CL-ETB-55

CAS No: NA

Mol. F: C13H17NO8

Mol. Wt: 315.3

Inv. Status: Custom Synthesis

Erlotinib Impurity 43
Cleanchem Watermark

Cat. No: CL-ETB-56

CAS No: NA

Mol. F: C13H15Cl2NO6

Mol. Wt: 352.2

Inv. Status: Custom Synthesis

Erlotinib Impurity 44
Cleanchem Watermark

Cat. No: CL-ETB-57

CAS No: 2805078-67-3

Mol. F: C16H25NO6

Mol. Wt: 327.4

Inv. Status: Custom Synthesis

Erlotinib Impurity 45
Cleanchem Watermark

Cat. No: CL-ETB-58

CAS No: 591-19-5

Mol. F: C6H6BrN

Mol. Wt: 172

Inv. Status: Custom Synthesis

Erlotinib Impurity 46
Cleanchem Watermark

Cat. No: CL-ETB-59

CAS No: 2744061-39-8

Mol. F: C12H15NO7

Mol. Wt: 285.3

Inv. Status: Custom Synthesis

Erlotinib Impurity 47
Cleanchem Watermark

Cat. No: CL-ETB-60

CAS No: 2751727-04-3

Mol. F: C12H15NO7

Mol. Wt: 285.3

Inv. Status: Custom Synthesis

Erlotinib Impurity 48
Cleanchem Watermark

Cat. No: CL-ETB-61

CAS No: NA

Mol. F: C14H19NO8

Mol. Wt: 329.3

Inv. Status: Custom Synthesis

Erlotinib Impurity 49
Cleanchem Watermark

Cat. No: CL-ETB-62

CAS No: NA

Mol. F: C14H19NO8

Mol. Wt: 329.3

Inv. Status: Custom Synthesis

Erlotinib Impurity 5
Cleanchem Watermark

Cat. No: CL-ETB-63

CAS No: 2596073-36-6

Mol. F: C22H23N3O5

Mol. Wt: 409.4

Inv. Status: Custom Synthesis

Erlotinib Impurity 50
Cleanchem Watermark

Cat. No: CL-ETB-64

CAS No: 574738-66-2

Mol. F: C13H19NO6

Mol. Wt: 285.3

Inv. Status: Custom Synthesis

Erlotinib Impurity 51
Cleanchem Watermark

Cat. No: CL-ETB-65

CAS No: NA

Mol. F: C25H33N3O5

Mol. Wt: 455.6

Inv. Status: Custom Synthesis

Erlotinib Impurity 7
Cleanchem Watermark

Cat. No: CL-ETB-66

CAS No: 950596-58-4

Mol. F: C13H18N2O4

Mol. Wt: 266.3

Inv. Status: Custom Synthesis

Erlotinib Lactose Adduct
Cleanchem Watermark

Cat. No: CL-ETB-67

CAS No: NA

Mol. F: C34H43N3O14

Mol. Wt: 717.7

Inv. Status: Custom Synthesis

Erlotinib Related compound A
Cleanchem Watermark

Cat. No: CL-ETB-68

CAS No: NA

Mol. F: C24H31N3O5 : HCl

Mol. Wt: 441.5 : 36.5

Inv. Status: Custom Synthesis

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