Darifenacin Hydrobromide-impurities | Pharmaffiliates

darifenacin hydrobromide and its Impurities

Darifenacin Hydrobromide blocks M3 muscarinic acetylcholine receptors, which mediate bladder muscle contractions. It is a medication used to treat urinary incontinence.. Reference standards of Darifenacin Hydrobromide API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below

Displaying 39 results for darifenacin hydrobromide Impurities
PA 04 87000

Darifenacin Hydrobromide - API

Darifenacin Hydrobromide


  • Catalogue No.:PA 04 87000

  • CAS :

    133099-07-7

  • Molecular Formula : C28H31BrN2O2

  • Molecular Weight : 507.46

PA 04 87080

Darifenacin Hydrobromide - Impurity H

N-((3-(2-Amino-2-oxo-1,1-diphenylethyl)pyrrolidin-1-yl)methyl)-2-((S)-1-(2-(2,3-dihydrobenzofuran-5-yl)ethyl)pyrrolidin-3-yl)-2,2-diphenylacetamide


  • Catalogue No.:PA 04 87080

  • CAS :

    NA

  • Molecular Formula : C47H50N4O3

  • Molecular Weight : 718.92

PA 04 87510

3-Hydroxy Darifenacin (Mixture of Diastereomers)

3-Hydroxy Darifenacin (Mixture of Diastereomers)


  • Catalogue No.:PA 04 87510

  • CAS :

    1285875-62-8

  • Molecular Formula : C28H30N2O3

  • Molecular Weight : 442.55

PA 04 87520

(3S)-1-[2-(3-Ethenyl-4-hydroxyphenyl)ethyl]-α,α-diphenyl-3-pyrrolidineacetamide

(3S)-1-[2-(3-Ethenyl-4-hydroxyphenyl)ethyl]-α,α-diphenyl-3-pyrrolidineacetamide


  • Catalogue No.:PA 04 87520

  • CAS :

    1048979-09-4

  • Molecular Formula : C28H30N2O2

  • Molecular Weight : 426.55

PA 04 87530

3-Hydroxy Darifenacin

3-Hydroxy Darifenacin


  • Catalogue No.:PA 04 87530

  • CAS :

    206048-82-0

  • Molecular Formula : C28H30N2O3

  • Molecular Weight : 442.55

PA 04 87540

(S)-2-(1-(2-(2,3-Dihydrobenzofuran-5-yl)-2-oxoethyl)pyrrolidin-3-yl)-2,2-diphenylacetamide

(S)-2-(1-(2-(2,3-Dihydrobenzofuran-5-yl)-2-oxoethyl)pyrrolidin-3-yl)-2,2-diphenylacetamide


  • Catalogue No.:PA 04 87540

  • CAS :

    133034-07-8

  • Molecular Formula : C28H28N2O3

  • Molecular Weight : 440.53

PA 04 87550

7-Bromo Darifenacin

7-Bromo Darifenacin


  • Catalogue No.:PA 04 87550

  • CAS :

    1391080-43-5

  • Molecular Formula : C28H29BrN2O2

  • Molecular Weight : 505.45

PA 04 87560

Darifenacin 4-Hydroxy Impurity (Hydrobromide Salt)

Darifenacin 4-Hydroxy Impurity (Hydrobromide Salt)


  • Catalogue No.:PA 04 87560

  • CAS :

    2468796-90-7

  • Molecular Formula : C28H32Br2N2O2

  • Molecular Weight : 588.37

PA 04 87570

Darifenacin Carboxylic Acid Impurity Hydrobromide

Darifenacin Carboxylic Acid Impurity Hydrobromide


  • Catalogue No.:PA 04 87570

  • CAS :

    NA

  • Molecular Formula : C28H30BrNO3

  • Molecular Weight : 508.45

PA 04 87580

3-(1-Cyano-1,1-diphenylmethyl)-1-tosylpyrrolidine

3-(1-Cyano-1,1-diphenylmethyl)-1-tosylpyrrolidine


  • Catalogue No.:PA 04 87580

  • CAS :

    133099-09-9

  • Molecular Formula : C25H24N2O2S

  • Molecular Weight : 416.54

PA 04 87590

Darifenacin Cyclic Amide

Darifenacin Cyclic Amide


  • Catalogue No.:PA 04 87590

  • CAS :

    1797983-04-0

  • Molecular Formula : C38H40N2O3

  • Molecular Weight : 572.74

PA 04 87600

Darifenacin N-Oxide

Darifenacin N-Oxide


  • Catalogue No.:PA 04 87600

  • CAS :

    1391080-40-2

  • Molecular Formula : C28H30N2O3

  • Molecular Weight : 442.55

PA 04 87610

Darifenacin Pyrrolidinium Dimer

Darifenacin Pyrrolidinium Dimer


  • Catalogue No.:PA 04 87610

  • CAS :

    1396968-57-2

  • Molecular Formula : C38H41BrN2O3

  • Molecular Weight : 653.65

PA 04 87620

(S)-2-{1-[2-(2,3-Dihydrobenzofuran-5-yl)ethyl]pyrrolidin-3-yl}2,2-diphenyl Acetic Acid

(S)-2-{1-[2-(2,3-Dihydrobenzofuran-5-yl)ethyl]pyrrolidin-3-yl}2,2-diphenyl Acetic Acid


  • Catalogue No.:PA 04 87620

  • CAS :

    1048979-16-3

  • Molecular Formula : C28H29NO3

  • Molecular Weight : 427.53

PA 04 87630

2-(1-((S)-1-(3-(2-Bromoethyl)-4-hydroxyphenyl)ethyl)pyrrolidin-3-yl)-2,2-diphenylacetamide

2-(1-((S)-1-(3-(2-Bromoethyl)-4-hydroxyphenyl)ethyl)pyrrolidin-3-yl)-2,2-diphenylacetamide


  • Catalogue No.:PA 04 87630

  • CAS :

    NA

  • Molecular Formula : C28H31BrN2O2

  • Molecular Weight : 507.46

PA 04 87690

Darifenacin Oxidized

Darifenacin Oxidized


  • Catalogue No.:PA 04 87690

  • CAS :

    133033-99-5

  • Molecular Formula : C28H28N2O2

  • Molecular Weight : 424.54

PA 04 87700

2-Oxodarifenacin

2-Oxodarifenacin


  • Catalogue No.:PA 04 87700

  • CAS :

    133034-08-9

  • Molecular Formula : C28H29ClN2O3

  • Molecular Weight : 477

PA 04 87710

(R)-1-Tosylpyrrolidin-3-ol

(R)-1-Tosylpyrrolidin-3-ol


  • Catalogue No.:PA 04 87710

  • CAS :

    133034-00-1

  • Molecular Formula : C11H15NO3S

  • Molecular Weight : 241.31

PA 04 87720

(S)-α,α-Diphenyl-3-pyrrolidineacetamide L-Tartrate

(S)-α,α-Diphenyl-3-pyrrolidineacetamide L-Tartrate


  • Catalogue No.:PA 04 87720

  • CAS :

    134002-26-9

  • Molecular Formula : C22H26N2O7

  • Molecular Weight : 430.46

PA 04 87680

(S)-α,α-Diphenyl-3-pyrrolidineacetonitrile Hydrobromide

(S)-α,α-Diphenyl-3-pyrrolidineacetonitrile Hydrobromide


  • Catalogue No.:PA 04 87680

  • CAS :

    194602-27-2

  • Molecular Formula : C18H19BrN2

  • Molecular Weight : 343.27

PA 04 0871000

(R)-1-Tosylpyrrolidin-3-yl 4-methylbenzenesulfonate

(R)-1-Tosylpyrrolidin-3-yl 4-methylbenzenesulfonate


  • Catalogue No.:PA 04 0871000

  • CAS :

    133034-02-3

  • Molecular Formula : C18H21NO5S2

  • Molecular Weight : 395.49

PA 04 87640

5-(2-Bromoethyl)-2,3-dihydrobenzofuran

5-(2-Bromoethyl)-2,3-dihydrobenzofuran


  • Catalogue No.:PA 04 87640

  • CAS :

    127264-14-6

  • Molecular Formula : C10H11BrO

  • Molecular Weight : 227.1

PA 04 87650

7-(2-Bromoethyl)-2,3-dihydro-1-benzofuran

7-(2-Bromoethyl)-2,3-dihydro-1-benzofuran


  • Catalogue No.:PA 04 87650

  • CAS :

    1598271-92-1

  • Molecular Formula : C10H11BrO

  • Molecular Weight : 227.1

PA 04 0871001

1-(2,3-Dihydro-5-benzofuranyl)ethanone

1-(2,3-Dihydro-5-benzofuranyl)ethanone


  • Catalogue No.:PA 04 0871001

  • CAS :

    90843-31-5

  • Molecular Formula : C10H10O2

  • Molecular Weight : 162.19

PA 04 0871002

5-Benzofuranacetic Acid

5-Benzofuranacetic Acid


  • Catalogue No.:PA 04 0871002

  • CAS :

    142935-60-2

  • Molecular Formula : C10H8O3

  • Molecular Weight : 176.17

PA 04 0871003

(R)-Darifenacin Hydrobromide

(R)-Darifenacin Hydrobromide


  • Catalogue No.:PA 04 0871003

  • CAS :

    1092800-15-1

  • Molecular Formula : C28H31BrN2O2

  • Molecular Weight : 507.47

PA 04 0871004

(S)-2,2-Diphenyl-2-(pyrrolidin-3-yl)acetonitrile Hydrochloride

(S)-2,2-Diphenyl-2-(pyrrolidin-3-yl)acetonitrile Hydrochloride


  • Catalogue No.:PA 04 0871004

  • CAS :

    871505-23-6

  • Molecular Formula : C18H19ClN2

  • Molecular Weight : 298.81

PA 04 0871005

5-(2-Bromoethyl)benzofuran

5-(2-Bromoethyl)benzofuran


  • Catalogue No.:PA 04 0871005

  • CAS :

    133034-06-7

  • Molecular Formula : C10H9BrO

  • Molecular Weight : 225.09

PA 04 0871006

Darifenacin Morpholine Amide Impurity

Darifenacin Morpholine Amide Impurity


  • Catalogue No.:PA 04 0871006

  • CAS :

    97483-11-9

  • Molecular Formula : C14H17NO2S

  • Molecular Weight : 263.36

PA 04 0871007

2,3-Dihydro-5-benzofuranethanol methanesulfonate

2,3-Dihydro-5-benzofuranethanol methanesulfonate


  • Catalogue No.:PA 04 0871007

  • CAS :

    136081-60-2

  • Molecular Formula : C11H14O4S

  • Molecular Weight : 242.29

PA 04 0871008

(R)-2,2-diphenyl-2-(pyrrolidin-3-yl)acetamide 2,3-dihydroxysuccinate

(R)-2,2-diphenyl-2-(pyrrolidin-3-yl)acetamide 2,3-dihydroxysuccinate


  • Catalogue No.:PA 04 0871008

  • CAS :

    1092540-94-7

  • Molecular Formula : C22H26N2O7

  • Molecular Weight : 430.46

PA 04 0871010

2,3-Dehydro Darifenacin Hydrobromide

2,3-Dehydro Darifenacin Hydrobromide


  • Catalogue No.:PA 04 0871010

  • CAS :

    943034-52-4

  • Molecular Formula : C28H29BrN2O2

  • Molecular Weight : 505.46

PA 04 0871009

2-(1-((S)-1-(3-(2-Bromoethyl)-4-hydroxyphenyl)ethyl)pyrrolidin-3-yl)-2,2-diphenylacetamide

2-(1-((S)-1-(3-(2-Bromoethyl)-4-hydroxyphenyl)ethyl)pyrrolidin-3-yl)-2,2-diphenylacetamide


  • Catalogue No.:PA 04 0871009

  • CAS :

    NA

  • Molecular Formula : C28H31BrN2O2

  • Molecular Weight : 507.47

PA IPRS 26 17

Darifenacin Hydrobromide (IPRS/26/17) - from IPC

Darifenacin Hydrobromide (IPRS/26/17) - from IPC


  • Catalogue No.:PA IPRS 26 17

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

PA 04 0871011

(S)-a,a-Diphenyl-3-pyrrolidineacetamide

(S)-a,a-Diphenyl-3-pyrrolidineacetamide


  • Catalogue No.:PA 04 0871011

  • CAS :

    133099-11-3

  • Molecular Formula : C18H18N2

  • Molecular Weight : 262.36

PA 04 0871012

1-[2-(2,3-Dihydro-5-benzofuranyl)ethyl]-α,α-diphenyl-3-pyrrolidineacetonitrile

1-[2-(2,3-Dihydro-5-benzofuranyl)ethyl]-α,α-diphenyl-3-pyrrolidineacetonitrile


  • Catalogue No.:PA 04 0871012

  • CAS :

    1797131-85-1

  • Molecular Formula : C28H28N2O

  • Molecular Weight : 408.55

PA 04 0871013

Darifenacin Dimer

Darifenacin Dimer


  • Catalogue No.:PA 04 0871013

  • CAS :

    NA

  • Molecular Formula : C38H40N2O3

  • Molecular Weight : 572.75

PA 04 0871014

Hydroxydarifenacin

Hydroxydarifenacin


  • Catalogue No.:PA 04 0871014

  • CAS :

    NA

  • Molecular Formula : C28H30N2O3

  • Molecular Weight : 442.56

PA 04 0871015

Darifenacin Acid

Darifenacin Acid


  • Catalogue No.:PA 04 0871015

  • CAS :

    NA

  • Molecular Formula : C28H29NO3

  • Molecular Weight : 427.54