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Aprepitant Impurity 4

Aprepitant Impurity 4 Watermark

Aprepitant Impurity 4

CAT No:CL-ARPT-39
CAS No:380499-07-0
Mol.F:C20H16F7NO2
Mol.Wt.:435.3
Chemical Name:(R)-6-((R)-1-(3,5-Bis(trifluoromethyl)phenyl)ethoxy)-5-(4-fluorophenyl)-3,6-dihydro-2H-1,4-oxazine
Inventory Status:Custom synthesis

This impurity is related to Aprepitant Impurity 4 is provided with comprehensive characterization data in accordance with regulatory guidelines. It is suitable for use in analytical method development, method validation (AMV), Quality Control (QC) applications for Abbreviated New Drug Applications (ANDA) and commercial production of Asenapine.

Aprepitant Impurity 4 is used as a reference standard in analytical research. It ensures consistency of formulations.

Chemical Name:(R)-6-((R)-1-(3,5-Bis(trifluoromethyl)phenyl)ethoxy)-5-(4-fluorophenyl)-3,6-dihydro-2H-1,4-oxazine
Country of Origin: India
Product Category: Impurity Reference Standard
API NAME: Aprepitant
Molecular Formula: C20H16F7NO2
Molecular Weight: 435.3
Storage: Store in a cool, dry place.

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Aprepitant
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Mol. F: C23H21F7N4O3

Mol. Wt: 534.4

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Aprepitant (R,S,R)-Isomer
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Cat. No: CL-ARPT-02

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Mol. F: C23H21F7N4O3

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Aprepitant (R,S,S)-Isomer
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Cat. No: CL-ARPT-03

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Mol. F: C23H21F7N4O3

Mol. Wt: 534.4

Inv. Status: Custom Synthesis

Aprepitant (S,R,R)-Isomer
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Cat. No: CL-ARPT-04

CAS No: 1242175-34-3

Mol. F: C23H21F7N4O3

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Aprepitant (S,R,S)-Isomer
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Cat. No: CL-ARPT-05

CAS No: 170902-81-5

Mol. F: C23H21F7N4O3

Mol. Wt: 534.4

Inv. Status: Custom Synthesis

Aprepitant (S,S,S)-Isomer
Cleanchem Watermark

Cat. No: CL-ARPT-06

CAS No: 1242175-40-1

Mol. F: C23H21F7N4O3

Mol. Wt: 534.4

Inv. Status: Custom Synthesis

Aprepitant EP Impurity A
Cleanchem Watermark

Cat. No: CL-ARPT-07

CAS No: 170729-76-7

Mol. F: C23H22F6N4O3

Mol. Wt: 516.4

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Aprepitant EP Impurity B
Cleanchem Watermark

Cat. No: CL-ARPT-08

CAS No: 2348441-62-1

Mol. F: C29H25F7N4O3

Mol. Wt: 610.5

Inv. Status: Custom Synthesis

Aprepitant EP Impurity C
Cleanchem Watermark

Cat. No: CL-ARPT-09

CAS No: 2348441-63-2

Mol. F: C29H25F7N4O3

Mol. Wt: 610.5

Inv. Status: Custom Synthesis

Aprepitant Related Compound B
Cleanchem Watermark

Cat. No: CL-ARPT-10

CAS No: 172822-29-6

Mol. F: C23H21F7N4O3

Mol. Wt: 534.4

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Aprepitant Related Compound A
Cleanchem Watermark

Cat. No: CL-ARPT-11

CAS No: 1148113-53-4

Mol. F: C23H21F7N4O3

Mol. Wt: 534.4

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Aprepitant M2 Metabolite (1R, 2R, 3R)-Isomer
Cleanchem Watermark

Cat. No: CL-ARPT-12

CAS No: 380499-06-9

Mol. F: NAC20H18F7NO2

Mol. Wt: 437.4

Inv. Status: Custom Synthesis

Aprepitant M2 Metabolite (1R, 2S, 3R)-Isomer
Cleanchem Watermark

Cat. No: CL-ARPT-13

CAS No: 1185503-48-3

Mol. F: C20H18F7NO2

Mol. Wt: 437.4

Inv. Status: Custom Synthesis

Aprepitant M2 Metabolite (1R, 2S, 3S)-Isomer
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Cat. No: CL-ARPT-14

CAS No: 170902-80-4

Mol. F: C20H18F7NO2

Mol. Wt: 437.4

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Aprepitant M2 Metabolite (1S, 2R, 3R)-Isomer
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Cat. No: CL-ARPT-15

CAS No: 1242175-36-5

Mol. F: C20H18F7NO2

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Aprepitant M2 Metabolite (1S, 2R, 3S)-Isomer
Cleanchem Watermark

Cat. No: CL-ARPT-16

CAS No: 170729-79-0

Mol. F: C20H18F7NO2

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Aprepitant M2 Metabolite (1S, 2R, 3S)-Isomer
Cleanchem Watermark

Cat. No: CL-ARPT-17

CAS No: 327623-37-0

Mol. F: C20H18F7NO2

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Aprepitant M2 Metabolite (1S, 2S, 3R)-Isomer
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Cat. No: CL-ARPT-18

CAS No: 327623-37-0

Mol. F: C20H18F7NO2

Mol. Wt: 437.4

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Aprepitant M2 Metabolite (1S, 2S, 3S)-Isomer
Cleanchem Watermark

Cat. No: CL-ARPT-19

CAS No: 419574-33-7

Mol. F: C20H18F7NO2

Mol. Wt: 437.4

Inv. Status: Custom Synthesis

Aprepitant M3 Metabolite (1R, 5R, 6R)-Isomer
Cleanchem Watermark

Cat. No: CL-ARPT-20

CAS No: NA

Mol. F: C20H16F7NO3

Mol. Wt: 451.3

Inv. Status: Custom Synthesis

Aprepitant M3 Metabolite (1R, 5R, 6S)-Isomer
Cleanchem Watermark

Cat. No: CL-ARPT-21

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Mol. F: C20H16F7NO3

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Aprepitant M3 Metabolite (1R, 5S, 6R)-Isomer
Cleanchem Watermark

Cat. No: CL-ARPT-22

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Mol. F: C20H16F7NO3

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Inv. Status: Custom Synthesis

Aprepitant M3 Metabolite (1R, 5S, 6S)-Isomer
Cleanchem Watermark

Cat. No: CL-ARPT-23

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Mol. F: C20H16F7NO3

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Cleanchem Watermark

Cat. No: CL-ARPT-24

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Mol. F: C20H16F7NO3

Mol. Wt: 451.3

Inv. Status: Custom Synthesis

Aprepitant M3 Metabolite (1S, 5R, 6S)-Isomer
Cleanchem Watermark

Cat. No: CL-ARPT-25

CAS No: NA

Mol. F: C20H16F7NO3

Mol. Wt: 451.3

Inv. Status: Custom Synthesis

Aprepitant M3 Metabolite (1S, 5S, 6R)-Isomer
Cleanchem Watermark

Cat. No: CL-ARPT-26

CAS No: NA

Mol. F: C20H16F7NO3

Mol. Wt: 451.3

Inv. Status: Custom Synthesis

Aprepitant M3 Metabolite (1S, 5S, 6S)-Isomer
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Cat. No: CL-ARPT-27

CAS No: NA

Mol. F: C20H16F7NO3

Mol. Wt: 451.3

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Aprepitant Meta-Fluoro Isomer
Cleanchem Watermark

Cat. No: CL-ARPT-28

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Mol. F: C23H21F7N4O3

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Aprepitant N-Oxide
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Cat. No: CL-ARPT-29

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Mol. F: C23H21F7N4O4

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Aprepitant Open-Ring Methyl Ester Impurity
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Aprepitant Impurity 1
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N-Nitroso Benzylethanolamine (BEA)
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Cat. No: CL-CN-029

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Mol. F: C9H12N2O2

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Aprepitant Impurity 2
Cleanchem Watermark

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Aprepitant N-Methyl Formate
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Cat. No: CL-ARPT-33

CAS No: NA

Mol. F: C25H23F7N4O5

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Aprepitant Impurity 12
Cleanchem Watermark

Cat. No: CL-ARPT-34

CAS No: NA

Mol. F: C5H11N3O3

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Inv. Status: In Stock

Aprepitant M2 Metabolite (1S,2S,3R)-Isomer (TFA salt)
Cleanchem Watermark

Cat. No: CL-ARPT-35

CAS No: NA

Mol. F: C20H18F7NO2 : C2HF3O2

Mol. Wt: 437.4 : 114.0

Inv. Status: Custom Synthesis

Aprepitant M2 Metabolite (1R, 2S, 3S)-Isomer (TFA salt)
Cleanchem Watermark

Cat. No: CL-ARPT-36

CAS No: NA

Mol. F: C20H18F7NO2 : C2HF3O2

Mol. Wt: 437.4 : 114.0

Inv. Status: Custom Synthesis

RRS Isomer of Aprepitant (HCl salt)
Cleanchem Watermark

Cat. No: CL-ARPT-37

CAS No: 171482-05-6

Mol. F: C20H18F7NO2 : HCl

Mol. Wt: 437.4 : 36.5

Inv. Status: Custom Synthesis

Aprepitant Impurity 3
Cleanchem Watermark

Cat. No: CL-ARPT-38

CAS No: 287930-75-0

Mol. F: C21H19F6NO3

Mol. Wt: 447.4

Inv. Status: Custom Synthesis

Aprepitant Impurity 5
Cleanchem Watermark

Cat. No: CL-ARPT-40

CAS No: NA

Mol. F: C29H25F7N4O3

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Inv. Status: Custom Synthesis

Aprepitant Impurity 6
Cleanchem Watermark

Cat. No: CL-ARPT-41

CAS No: NA

Mol. F: C29H25F7N4O3

Mol. Wt: 610.5

Inv. Status: Custom Synthesis

Aprepitant Impurity 7 Hydrochloride
Cleanchem Watermark

Cat. No: CL-ARPT-42

CAS No: NA

Mol. F: C20H18F7NO2 : HCl

Mol. Wt: 437.4 : 36.5

Inv. Status: Custom Synthesis

Aprepitant Impurity 8 Hydrochloride
Cleanchem Watermark

Cat. No: CL-ARPT-43

CAS No: NA

Mol. F: C20H18F7NO2 : HCl

Mol. Wt: 437.4 : 36.5

Inv. Status: Custom Synthesis

Aprepitant Impurity 9
Cleanchem Watermark

Cat. No: CL-ARPT-44

CAS No: NA

Mol. F: C11H13FN4O2

Mol. Wt: 252.2

Inv. Status: Custom Synthesis

Aprepitant Impurity 10
Cleanchem Watermark

Cat. No: CL-ARPT-45

CAS No: NA

Mol. F: C11H11FN4O3

Mol. Wt: 266.2

Inv. Status: Custom Synthesis

Aprepitant Impurity 11
Cleanchem Watermark

Cat. No: CL-ARPT-46

CAS No: NA

Mol. F: C13H15FN4O3

Mol. Wt: 294.3

Inv. Status: Custom Synthesis

Aprepitant Impurity 13
Cleanchem Watermark

Cat. No: CL-ARPT-47

CAS No: 502537-07-7

Mol. F: C13H12F3NO4

Mol. Wt: 303.2

Inv. Status: Custom Synthesis

Aprepitant Impurity 14
Cleanchem Watermark

Cat. No: CL-ARPT-48

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Mol. F: C22H24N2O5

Mol. Wt: 396.4

Inv. Status: Custom Synthesis

Aprepitant Impurity 15
Cleanchem Watermark

Cat. No: CL-ARPT-49

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Mol. F: C10H8F6O

Mol. Wt: 258.2

Inv. Status: Custom Synthesis

Aprepitant Impurity 16
Cleanchem Watermark

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Mol. Wt: 543.5

Inv. Status: Custom Synthesis

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