Aprepitant-impurities | Pharmaffiliates

aprepitant and its Impurities

Aprepitant is used to prevent chemotherapy-induced nausea and vomiting and to prevent postoperative nausea and vomiting.. Reference standards of Aprepitant API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below

Displaying 47 results for aprepitant Impurities
PA 28 07000

Aprepitant - API

Aprepitant

  • Catalogue No.:PA 28 07000

  • CAS :

    170729-80-3

  • Molecular Formula : C23H21F7N4O3

  • Molecular Weight : 534.43

Enquire
Details
PA 28 07010

Aprepitant - Impurity A

Defluoro Aprepitant

  • Catalogue No.:PA 28 07010

  • CAS :

    170729-76-7

  • Molecular Formula : C23H22F6N4O3

  • Molecular Weight : 516.44

Enquire
Details
PA 28 07020

Aprepitant - Impurity B

4-Defluoro-3-(p-fluorophenyl) Aprepitant

  • Catalogue No.:PA 28 07020

  • CAS :

    2348441-62-1

  • Molecular Formula : C29H25F7N4O3

  • Molecular Weight : 610.52

Enquire
Details
PA 28 07030

Aprepitant - Impurity C

4-Defluoro-4-(p-fluorophenyl)aprepitant

  • Catalogue No.:PA 28 07030

  • CAS :

    NA

  • Molecular Formula : C29H25F7N4O3

  • Molecular Weight : 610.52

Enquire
Details
PA 28 07510

Aprepitant N-Oxide

Aprepitant N-Oxide

  • Catalogue No.:PA 28 07510

  • CAS :

    172673-23-3

  • Molecular Formula : C23H21F7N4O4

  • Molecular Weight : 550.43

Enquire
Details
PA 28 07520

(R,R,R)-Aprepitant

(R,R,R)-Aprepitant

  • Catalogue No.:PA 28 07520

  • CAS :

    1148113-53-4

  • Molecular Formula : C23H21F7N4O3

  • Molecular Weight : 534.43

Enquire
Details
PA 28 07530

(1R,2S,3S)-Aprepitant

(1R,2S,3S)-Aprepitant

  • Catalogue No.:PA 28 07530

  • CAS :

    172822-28-5

  • Molecular Formula : C23H21F7N4O3

  • Molecular Weight : 534.43

Enquire
Details
PA 28 07540

(1S,2R,3S)-Aprepitant

(1S,2R,3S)-Aprepitant

  • Catalogue No.:PA 28 07540

  • CAS :

    170902-81-5

  • Molecular Formula : C23H21F7N4O3

  • Molecular Weight : 534.43

Enquire
Details
PA 28 07550

ent-Aprepitant

ent-Aprepitant

  • Catalogue No.:PA 28 07550

  • CAS :

    172822-29-6

  • Molecular Formula : C23H21F7N4O3

  • Molecular Weight : 534.43

Enquire
Details
PA 28 07560

(1R,2S,3R)-Aprepitant

(1R,2S,3R)-Aprepitant

  • Catalogue No.:PA 28 07560

  • CAS :

    1185502-97-9

  • Molecular Formula : C23H21F7N4O3

  • Molecular Weight : 534.43

Enquire
Details
PA 28 07570

(1S,2R,3R)-Aprepitant

(1S,2R,3R)-Aprepitant

  • Catalogue No.:PA 28 07570

  • CAS :

    1242175-34-3

  • Molecular Formula : C23H21F7N4O3

  • Molecular Weight : 534.43

Enquire
Details
PA 28 07580

(1S,2S,3S)-Aprepitant

(1S,2S,3S)-Aprepitant

  • Catalogue No.:PA 28 07580

  • CAS :

    1242175-40-1

  • Molecular Formula : C23H21F7N4O3

  • Molecular Weight : 534.43

Enquire
Details
PA 28 07590

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

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

  • Catalogue No.:PA 28 07590

  • CAS :

    171338-27-5

  • Molecular Formula : C20H18F7NO2

  • Molecular Weight : 437.35

Enquire
Details
PA 28 07600

N-(Destriazolonomethyl) N-(Methylcarboxyacetamidohydrazono) Aprepitant

N-(Destriazolonomethyl) N-(Methylcarboxyacetamidohydrazono) Aprepitant

  • Catalogue No.:PA 28 07600

  • CAS :

    219821-37-1

  • Molecular Formula : C24H25F7N4O4

  • Molecular Weight : 566.47

Enquire
Details
PA STI 008250

ent-Aprepitant-13C15N2

ent-Aprepitant-13C15N2

  • Catalogue No.:PA STI 008250

  • CAS :

    NA

  • Molecular Formula : C2213CH21F7N215N2O3

  • Molecular Weight : 537.40

Enquire
Details
PA STI 008260

Aprepitant-13C2,d2 (Major)

Aprepitant-13C2,d2 (Major)

  • Catalogue No.:PA STI 008260

  • CAS :

    1217676-37-3

  • Molecular Formula : C2113C2H19D2F7N4O3

  • Molecular Weight : 538.42

Enquire
Details
PA STI 008270

Aprepitant-d4

Aprepitant-d4

  • Catalogue No.:PA STI 008270

  • CAS :

    1133387-60-6

  • Molecular Formula : C23H17D4F7N4O3

  • Molecular Weight : 538.45

Enquire
Details
PA STI 014030

2-(R)-[1-(R)-(3,5-Bis(trifluoromethyl)phenyl)ethoxy]-3-(S)-fluorophenyl-4-[(2-N- methoxycarbonyl)acetamidrazono]morpholine-13C2,d2

2-(R)-[1-(R)-(3,5-Bis(trifluoromethyl)phenyl)ethoxy]-3-(S)-fluorophenyl-4-[(2-N- methoxycarbonyl)acetamidrazono]morpholine-13C2,d2

  • Catalogue No.:PA STI 014030

  • CAS :

    NA

  • Molecular Formula : C2213C2H23D2F7N4O4

  • Molecular Weight : 570.47

Enquire
Details
PA STI 014040

2-(R)-[1-(R)-(3,5-Bis(trifluoromethyl)phenyl)ethoxy]-3-(S)-fluorophenylmorpholine-d2 [Aprepitant-M2-d2]

2-(R)-[1-(R)-(3,5-Bis(trifluoromethyl)phenyl)ethoxy]-3-(S)-fluorophenylmorpholine-d2 [Aprepitant-M2-d2]

  • Catalogue No.:PA STI 014040

  • CAS :

    NA

  • Molecular Formula : C20H16D2F7NO2

  • Molecular Weight : 439.36

Enquire
Details
PA STI 014050

2-(R)-[1-(S)-(3,5-Bis(trifluoromethyl)phenyl)ethoxy]-3-(S)-fluorophenylmorpholine-d2

2-(R)-[1-(S)-(3,5-Bis(trifluoromethyl)phenyl)ethoxy]-3-(S)-fluorophenylmorpholine-d2

  • Catalogue No.:PA STI 014050

  • CAS :

    1217725-13-7

  • Molecular Formula : C20H16D2F7NO2

  • Molecular Weight : 439.36

Enquire
Details
PA USP1041915

Aprepitant Related Compound A (3-[[(2R,3R)-2-[(R)-1-[3,5-Bis(trifluoromethyl)phenyl]ethoxy]-3-(4-fl (1041915)

Aprepitant Related Compound A (3-[[(2R,3R)-2-[(R)-1-[3,5-Bis(trifluoromethyl)phenyl]ethoxy]-3-(4-fl (1041915)

  • Catalogue No.:PA USP1041915

  • CAS :

    1148113-53-4

  • Molecular Formula : NA

  • Molecular Weight : NA

Enquire
Details
PA USP1041992

Desfluoro Aprepitant (5-{[(2R,3S)-2-{(R)-1-[3,5-Bis(trifluoromethyl)phenyl]ethoxy}-3-phenylmorpholi (1041992)

Desfluoro Aprepitant (5-{[(2R,3S)-2-{(R)-1-[3,5-Bis(trifluoromethyl)phenyl]ethoxy}-3-phenylmorpholi (1041992)

  • Catalogue No.:PA USP1041992

  • CAS :

    170729-76-7

  • Molecular Formula : NA

  • Molecular Weight : NA

Enquire
Details
PA USP1041904

Aprepitant (1041904)

Aprepitant (1041904)

  • Catalogue No.:PA USP1041904

  • CAS :

    170729-80-3

  • Molecular Formula : NA

  • Molecular Weight : NA

Enquire
Details
PA USP1041926

Aprepitant Related Compound B (3-[[(2S,3R)-2-[(S)-1-[3,5-Bis(trifluoromethyl)phenyl]ethoxy]-3-(4-fl (1041926)

Aprepitant Related Compound B (3-[[(2S,3R)-2-[(S)-1-[3,5-Bis(trifluoromethyl)phenyl]ethoxy]-3-(4-fl (1041926)

  • Catalogue No.:PA USP1041926

  • CAS :

    172822-29-6

  • Molecular Formula : NA

  • Molecular Weight : NA

Enquire
Details
PA EPY0001825

Aprepitant (Y0001825)

Aprepitant (Y0001825)

  • Catalogue No.:PA EPY0001825

  • CAS :

    170729-80-3

  • Molecular Formula : NA

  • Molecular Weight : NA

Enquire
Details
PA EPY0001826

Aprepitant for system suitability (Y0001826)

Aprepitant for system suitability (Y0001826)

  • Catalogue No.:PA EPY0001826

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

Enquire
Details
PA 28 07610

(2R,3S)-2-((R)-1-(3,5-bis(Trifluoromethyl)phenyl)ethoxy)-3-(4-fluorophenyl)morpholine Oxalate

(2R,3S)-2-((R)-1-(3,5-bis(Trifluoromethyl)phenyl)ethoxy)-3-(4-fluorophenyl)morpholine Oxalate

  • Catalogue No.:PA 28 07610

  • CAS :

    NA

  • Molecular Formula : C22H20F7NO6

  • Molecular Weight : 527.39

Enquire
Details
PA 28 0071000

N-Methylcarbonyl-2-chloroacetamidrazone

N-Methylcarbonyl-2-chloroacetamidrazone

  • Catalogue No.:PA 28 0071000

  • CAS :

    155742-64-6

  • Molecular Formula : C4H8ClN3O2

  • Molecular Weight : 165.58

Enquire
Details
PA 28 0071004

(2R,3S)-2-((R)-1-(3,5-Bis(trifluoromethyl)phenyl)ethoxy)-3-(4-fluorophenyl)morpholine 4-methylbenzenesulfonate

(2R,3S)-2-((R)-1-(3,5-Bis(trifluoromethyl)phenyl)ethoxy)-3-(4-fluorophenyl)morpholine 4-methylbenzenesulfonate

  • Catalogue No.:PA 28 0071004

  • CAS :

    200000-59-5

  • Molecular Formula : C27H26F7NO5S

  • Molecular Weight : 609.56

Enquire
Details
PA 28 0071001

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

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

  • Catalogue No.:PA 28 0071001

  • CAS :

    170902-80-4

  • Molecular Formula : C20H18F7NO2

  • Molecular Weight : 437.36

Enquire
Details
PA 28 0071002

(5R,6R)-6-[(1R)-1-[3,5-Bis(trifluoromethyl)phenyl]ethoxy]-5-(4-fluorophenyl)-3-morpholinone

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

  • Catalogue No.:PA 28 0071002

  • CAS :

    419574-33-7

  • Molecular Formula : C20H16F7NO3

  • Molecular Weight : 451.34

Enquire
Details
PA 28 0071003

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

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

  • Catalogue No.:PA 28 0071003

  • CAS :

    419574-04-2

  • Molecular Formula : C20H16F7NO3

  • Molecular Weight : 451.34

Enquire
Details
PA 28 0071005

Des-1,2,4-triazol-3-one-5-methyl (2S,3R,1'R)-aprepitant

Des-1,2,4-triazol-3-one-5-methyl (2S,3R,1'R)-aprepitant

  • Catalogue No.:PA 28 0071005

  • CAS :

    1185503-48-3

  • Molecular Formula : C20H18F7NO2

  • Molecular Weight : 437.36

Enquire
Details
PA 28 0071006

(2R,3S)-2-((R)-1-(3,5-Bis(trifluoromethyl)phenyl)ethoxy)-3-(4-fluorophenyl)morpholine hydrochloride

(2R,3S)-2-((R)-1-(3,5-Bis(trifluoromethyl)phenyl)ethoxy)-3-(4-fluorophenyl)morpholine hydrochloride

  • Catalogue No.:PA 28 0071006

  • CAS :

    171482-05-6

  • Molecular Formula : C20H19ClF7NO2

  • Molecular Weight : 473.82

Enquire
Details
PA 28 0071007

Aprepitant M2 metabolite (1R, 2R, 3R)-isomer

Aprepitant M2 metabolite (1R, 2R, 3R)-isomer

  • Catalogue No.:PA 28 0071007

  • CAS :

    380499-06-9

  • Molecular Formula : C20H18F7NO2

  • Molecular Weight : 437.36

Enquire
Details
PA 28 0071008

(2R,3R)-2-((S)-1-(3,5-Bis(trifluoromethyl)phenyl)ethoxy)-3-(4-fluorophenyl)morpholine

(2R,3R)-2-((S)-1-(3,5-Bis(trifluoromethyl)phenyl)ethoxy)-3-(4-fluorophenyl)morpholine

  • Catalogue No.:PA 28 0071008

  • CAS :

    1242175-36-5

  • Molecular Formula : C20H18F7NO2

  • Molecular Weight : 437.36

Enquire
Details
PA 28 0071009

2-(R)-[1-(S)-(3,5-Bis(trifluoromethyl)phenyl)ethoxy]-3-(S)-fluorophenylmorpholine

2-(R)-[1-(S)-(3,5-Bis(trifluoromethyl)phenyl)ethoxy]-3-(S)-fluorophenylmorpholine

  • Catalogue No.:PA 28 0071009

  • CAS :

    170729-79-0

  • Molecular Formula : C20H18F7NO2

  • Molecular Weight : 437.36

Enquire
Details
PA 28 0071010

(2S,3S)-2-((S)-1-(3,5-Bis(trifluoromethyl)phenyl)ethoxy)-3-(4-fluorophenyl)morpholine

(2S,3S)-2-((S)-1-(3,5-Bis(trifluoromethyl)phenyl)ethoxy)-3-(4-fluorophenyl)morpholine

  • Catalogue No.:PA 28 0071010

  • CAS :

    1242175-38-7

  • Molecular Formula : C20H18F7NO2

  • Molecular Weight : 437.36

Enquire
Details
PA 28 0071011

(5R,6S)-6-((R)-1-(3,5-Bis(trifluoromethyl)phenyl)ethoxy)-5-(4-fluorophenyl)morpholin-3-one

(5R,6S)-6-((R)-1-(3,5-Bis(trifluoromethyl)phenyl)ethoxy)-5-(4-fluorophenyl)morpholin-3-one

  • Catalogue No.:PA 28 0071011

  • CAS :

    NA

  • Molecular Formula : C20H16F7NO3

  • Molecular Weight : 451.34

Enquire
Details
PA 28 0071012

(5S,6S)-6-((R)-1-(3,5-Bis(trifluoromethyl)phenyl)ethoxy)-5-(4-fluorophenyl)morpholin-3-one

(5S,6S)-6-((R)-1-(3,5-Bis(trifluoromethyl)phenyl)ethoxy)-5-(4-fluorophenyl)morpholin-3-one

  • Catalogue No.:PA 28 0071012

  • CAS :

    NA

  • Molecular Formula : C20H16F7NO3

  • Molecular Weight : 451.34

Enquire
Details
PA 28 0071013

(5R,6R)-6-[(1S)-1-[3,5-Bis(trifluoromethyl)phenyl]ethoxy]-5-(4-fluorophenyl)-3-morpholinone

(5R,6R)-6-[(1S)-1-[3,5-Bis(trifluoromethyl)phenyl]ethoxy]-5-(4-fluorophenyl)-3-morpholinone

  • Catalogue No.:PA 28 0071013

  • CAS :

    NA

  • Molecular Formula : C20H16F7NO3

  • Molecular Weight : 451.34

Enquire
Details
PA 28 0071014

(5R,6S)-6-[(1S)-1-[3,5-Bis(trifluoromethyl)phenyl]ethoxy]-5-(4-fluorophenyl)-3-morpholinone

(5R,6S)-6-[(1S)-1-[3,5-Bis(trifluoromethyl)phenyl]ethoxy]-5-(4-fluorophenyl)-3-morpholinone

  • Catalogue No.:PA 28 0071014

  • CAS :

    NA

  • Molecular Formula : C20H16F7NO3

  • Molecular Weight : 451.34

Enquire
Details
PA 28 0071015

(5S,6R)-6-[(1S)-1-[3,5-Bis(trifluoromethyl)phenyl]ethoxy]-5-(4-fluorophenyl)-3-morpholinone

(5S,6R)-6-[(1S)-1-[3,5-Bis(trifluoromethyl)phenyl]ethoxy]-5-(4-fluorophenyl)-3-morpholinone

  • Catalogue No.:PA 28 0071015

  • CAS :

    NA

  • Molecular Formula : C20H16F7NO3

  • Molecular Weight : 451.34

Enquire
Details
PA 28 0071016

(5S,6S)-6-((S)-1-(3,5-Bis(trifluoromethyl)phenyl)ethoxy)-5-(4-fluorophenyl)morpholin-3-one

(5S,6S)-6-((S)-1-(3,5-Bis(trifluoromethyl)phenyl)ethoxy)-5-(4-fluorophenyl)morpholin-3-one

  • Catalogue No.:PA 28 0071016

  • CAS :

    NA

  • Molecular Formula : C20H16F7NO3

  • Molecular Weight : 451.34

Enquire
Details
PA 28 0071017

Des-1,2,4-triazol-3-one-5-methyl (2S,3R,1'S)-aprepitant

Des-1,2,4-triazol-3-one-5-methyl (2S,3R,1'S)-aprepitant

  • Catalogue No.:PA 28 0071017

  • CAS :

    327623-37-0

  • Molecular Formula : C20H18F7NO2

  • Molecular Weight : 437.36

Enquire
Details
PA 28 0071018

(2R,3S)-2-((R)-1-(3,5-Bis(trifluoromethyl)phenyl)ethoxy)-3-phenylmorpholine

(2R,3S)-2-((R)-1-(3,5-Bis(trifluoromethyl)phenyl)ethoxy)-3-phenylmorpholine

  • Catalogue No.:PA 28 0071018

  • CAS :

    171338-33-3

  • Molecular Formula : C20H19F6NO2

  • Molecular Weight : 419.37

Enquire
Details
PA 28 0071019

2-Chloro-1,3-bis(trifluoromethyl)benzene

2-Chloro-1,3-bis(trifluoromethyl)benzene

  • Catalogue No.:PA 28 0071019

  • CAS :

    63430-02-4

  • Molecular Formula : C8H3ClF6

  • Molecular Weight : 248.55

Enquire
Details
Tools

Calculators

Normality Dilution Mass molarity
Periodic Table- Pharmaffiliates

Periodic Table

Ask A Scientist-Pharmaffiliates

Ask a Scientist
General Help

General Help