Erlotinib and Impurities

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Product data	Purity	Price range	Estimated delivery
Erlotinib EP Impurity H HCl REF: 4Z-E-2812CAS: 183320-19-6 183321-85-9	- - -	To inquire	Tue 10 Dec 24
Erlotinib O-Desmethyl Metabolite Isomer (M-14)-d4 HCl (Phenyl-ring-d4) REF: 4Z-E-28116CAS: 1216420-11-9	- - -	To inquire	Tue 10 Dec 24
Erlotinib EP Impurity A REF: 4Z-E-2823CAS: 179688-29-0	- - -	To inquire	Tue 10 Dec 24
Erlotinib EP Impurity I REF: 4Z-E-2819CAS: 183322-20-5	- - -	To inquire	Tue 10 Dec 24
Erlotinib-d6 HCl REF: 4Z-E-282CAS: 1189953-78-3	- - -	To inquire	Tue 10 Dec 24
Erlotinib HCl REF: 4Z-E-281CAS: 183319-69-9	- - -	To inquire	Tue 10 Dec 24
Erlotinib EP Impurity C HCl REF: 4Z-E-2855CAS: 1354727-63-1	- - -	To inquire	Tue 10 Dec 24
Erlotinib Impurity 6 REF: 4Z-E-2824CAS: 179688-26-7	- - -	To inquire	Tue 10 Dec 24
Didesmethyl Erlotinib REF: 4Z-E-289CAS: 183321-84-8	- - -	To inquire	Tue 10 Dec 24
Erlotinib Impurity 9 REF: 4Z-E-2827CAS: 2055840-54-3	- - -	To inquire	Tue 10 Dec 24
Erlotinib EP Impurity B REF: 4Z-E-2818CAS: 54060-30-9	- - -	To inquire	Tue 10 Dec 24
Erlotinib Impurity 14 REF: 4Z-E-2832CAS: 236750-62-2	- - -	To inquire	Tue 10 Dec 24
Erlotinib Impurity 26 REF: 4Z-E-2845CAS: 3943-89-3	- - -	To inquire	Tue 10 Dec 24
Erlotinib Impurity 3 REF: 4Z-E-2816	- - -	To inquire	Tue 10 Dec 24
Erlotinib O-Desmethyl Metabolite Isomer (M13) HCl REF: 4Z-E-288CAS: 183365-34-6	- - -	To inquire	Tue 10 Dec 24
Erlotinib Impurity 68 REF: 4Z-E-2884CAS: 139-85-5	- - -	To inquire	Tue 10 Dec 24
Erlotinib EP Impurity D REF: 4Z-E-2822CAS: 183322-18-1	- - -	To inquire	Tue 10 Dec 24
Erlotinib Impurity 41 REF: 4Z-E-2860CAS: 14235-81-5	- - -	To inquire	Tue 10 Dec 24
Erlotinib metabolite M11 REF: 4Z-E-283CAS: 882172-60-3	- - -	To inquire	Tue 10 Dec 24
Erlotinib Carboxylic Acid REF: 4Z-E-287CAS: 882420-21-5	- - -	To inquire	Tue 10 Dec 24

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Erlotinib EP Impurity H HCl

CAS:183320-19-6 183321-85-9

Formula:

C₂₁H₂₀ClN₃O₃·HCl

Molecular weight:

397.86 36.46

Ref: 4Z-E-2812

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Estimated delivery in United States, on Tuesday 10 Dec 2024

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Erlotinib O-Desmethyl Metabolite Isomer (M-14)-d4 HCl (Phenyl-ring-d4)

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Erlotinib O-Desmethyl Metabolite Isomer (M-14)-d4 HCl (Phenyl-ring-d4)

CAS:1216420-11-9

Formula:

C₂₁H₁₇D₄N₃O₄·HCl

Color and Shape:

Pale Yellow Solid

Molecular weight:

383.44 36.46

Ref: 4Z-E-28116

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Estimated delivery in United States, on Tuesday 10 Dec 2024

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Erlotinib EP Impurity A

CAS:179688-29-0

Formula:

C₁₄H₁₈N₂O₅

Molecular weight:

294.31

Ref: 4Z-E-2823

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Erlotinib EP Impurity I

CAS:183322-20-5

Formula:

C₁₃H₁₄Cl₂N₂O₃

Molecular weight:

317.17

Ref: 4Z-E-2819

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Erlotinib-d6 HCl

CAS:1189953-78-3

Formula:

C₂₂H₁₇D₆N₃O₄·HCl

Color and Shape:

Off-White Solid

Molecular weight:

399.48 36.46

Ref: 4Z-E-282

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Erlotinib HCl

CAS:183319-69-9

Formula:

C₂₂H₂₃N₃O₄·HCl

Color and Shape:

White To Off-White Solid

Molecular weight:

393.45 36.46

Ref: 4Z-E-281

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Erlotinib EP Impurity C HCl

CAS:1354727-63-1

Formula:

C₂₂H₂₅N₃O₅·HCl

Color and Shape:

White To Off-White Solid

Molecular weight:

411.46 36.46

Ref: 4Z-E-2855

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Erlotinib Impurity 6

CAS:179688-26-7

Formula:

C₁₅H₂₁NO₈

Molecular weight:

343.33

Ref: 4Z-E-2824

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Didesmethyl Erlotinib

CAS:183321-84-8

Formula:

C₂₀H₁₉N₃O₄

Color and Shape:

White To Off-White Solid

Molecular weight:

365.39

Ref: 4Z-E-289

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Erlotinib Impurity 9

CAS:2055840-54-3

Formula:

C₂₄H₂₅N₃O₅

Molecular weight:

435.48

Ref: 4Z-E-2827

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Erlotinib EP Impurity B

CAS:54060-30-9

Formula:

C₈H₇N

Molecular weight:

117.15

Ref: 4Z-E-2818

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Erlotinib Impurity 14

CAS:236750-62-2

Formula:

C₁₃H₂₀N₂O₅

Molecular weight:

284.31

Ref: 4Z-E-2832

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Erlotinib Impurity 26

CAS:3943-89-3

Formula:

C₉H₁₀O₄

Molecular weight:

182.18

Ref: 4Z-E-2845

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Erlotinib Impurity 3

Formula:

C₁₄H₁₆Cl₂N₂O₄

Molecular weight:

347.19

Ref: 4Z-E-2816

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Erlotinib O-Desmethyl Metabolite Isomer (M13) HCl

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Erlotinib O-Desmethyl Metabolite Isomer (M13) HCl

CAS:183365-34-6

Formula:

C₂₁H₂₁N₃O₄·HCl

Color and Shape:

Gray Solid

Molecular weight:

379.42 36.46

Ref: 4Z-E-288

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Erlotinib Impurity 68

CAS:139-85-5

Formula:

C₇H₆O₃

Molecular weight:

138.12

Ref: 4Z-E-2884

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Erlotinib EP Impurity D

CAS:183322-18-1

Formula:

C₁₄H₁₇ClN₂O₄

Color and Shape:

White To Off-White Solid

Molecular weight:

312.76

Ref: 4Z-E-2822

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Erlotinib Impurity 41

CAS:14235-81-5

Formula:

C₈H₇N

Color and Shape:

Yellow Solid

Molecular weight:

117.15

Ref: 4Z-E-2860

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Erlotinib metabolite M11

CAS:882172-60-3

Formula:

C₂₁H₁₉N₃O₅

Color and Shape:

White To Off-White Solid

Molecular weight:

393.40

Ref: 4Z-E-283

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Erlotinib Carboxylic Acid

CAS:882420-21-5

Formula:

C₂₂H₂₅N₃O₆

Molecular weight:

427.46

Ref: 4Z-E-287

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Estimated delivery in United States, on Tuesday 10 Dec 2024

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