Duloxetine-Hydrochloride-Impurities | Pharmaffiliates

duloxetine hydrochloride and its Impurities

Selective serotonin and norepinephrine reuptake inhibitor, it is an antidepressant drug. Duloxetine Hydrochloride used for the treatment of major depressive disorders, anxiety, pain and fibromyalgia. It maintains the balance of chemicals in the brain that causes depression. Reference standards of Duloxetine Hydrochloride API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

Displaying 18 results for duloxetine hydrochloride Impurities
PA 04 48000

Duloxetine Hydrochloride - API Standards

Duloxetine Hydrochloride


  • Catalogue No.:PA 04 48000

  • CAS :

    136434-34-9

  • Molecular Formula : C18H20ClNOS

  • Molecular Weight : 333.88

PA 04 48010

Duloxetine Hydrochloride - Impurity A (Hydrochloride Salt)

(R)-Duloxetine Hydrochloride


  • Catalogue No.:PA 04 48010

  • CAS :

    910138-96-4

  • Molecular Formula : C18H20ClNOS

  • Molecular Weight : 333.88

PA 04 48020

Duloxetine Hydrochloride - Impurity B

(1S)-3-(Methylamino)-1-(thiophen-2-yl)propan-1-ol


  • Catalogue No.:PA 04 48020

  • CAS :

    116539-55-0

  • Molecular Formula : C8H13NOS

  • Molecular Weight : 171.26

PA 04 48030

Duloxetine Hydrochloride - Impurity C

4-[(1RS)-3-(Methylamino)-1-(thiophen-2-yl)propyl]naphthalen-1-ol


  • Catalogue No.:PA 04 48030

  • CAS :

    949095-98-1

  • Molecular Formula : C18H19NOS

  • Molecular Weight : 297.41

PA 04 48031

Duloxetine Hydrochloride - Impurity C (Hydrochloride Salt)

4-[(1RS)-3-(Methylamino)-1-(thiophen-2-yl)propyl]naphthalen-1-ol Hydrochloride


  • Catalogue No.:PA 04 48031

  • CAS :

    953028-76-7

  • Molecular Formula : C18H20ClNOS

  • Molecular Weight : 333.88

PA 04 48032

Duloxetine Hydrochloride - Impurity C (Hydrobromide Salt)

4-[(1RS)-3-(Methylamino)-1-(thiophen-2-yl)propyl]naphthalen-1-ol Hydrobromide


  • Catalogue No.:PA 04 48032

  • CAS :

    949096-01-9

  • Molecular Formula : C18H20BrNOS

  • Molecular Weight : 378.33

PA 04 48040

Duloxetine Hydrochloride - Impurity D

1-Naphthol


  • Catalogue No.:PA 04 48040

  • CAS :

    90-15-3

  • Molecular Formula : C10H8O

  • Molecular Weight : 144.17

PA 04 48050

Duloxetine Hydrochloride - Impurity E

2-[(1RS)-3-(Methylamino)-1-(thiophen-2-yl)propyl]naphthalen-1-ol


  • Catalogue No.:PA 04 48050

  • CAS :

    1033803-59-6

  • Molecular Formula : C18H19NOS

  • Molecular Weight : 297.41

PA 04 48060

Duloxetine Hydrochloride - Impurity F

(3S)-N-Methyl-3-(naphthalen-1-yloxy)-3-(thiophen-3-yl)propan-1-amine


  • Catalogue No.:PA 04 48060

  • CAS :

    959392-22-4

  • Molecular Formula : C18H19NOS

  • Molecular Weight : 297.42

PA 04 48061

Duloxetine Hydrochloride - Impurity F (Hydrochloride Salt)

(S)-N-Methyl-3-(naphthalen-1-yloxy)-3-(thiophen-3-yl)propan-1-amine Hydrochloride


  • Catalogue No.:PA 04 48061

  • CAS :

    2748376-86-3

  • Molecular Formula : C18H20ClNOS

  • Molecular Weight : 333.88

PA 04 48070

Duloxetine Hydrochloride - Impurity G

1-Fluoronaphthalene


  • Catalogue No.:PA 04 48070

  • CAS :

    321-38-0

  • Molecular Formula : C10H7F

  • Molecular Weight : 146.16

PA 04 48011

Duloxetine Hydrochloride - Impurity A (Freebase)

(3R)-N-Methyl-3-(naphthalen-1-yloxy)-3-(thiophen-2-yl)propan1-amine


  • Catalogue No.:PA 04 48011

  • CAS :

    116539-60-7

  • Molecular Formula : C18H19NOS

  • Molecular Weight : 297.42

PA 04 0480061

Duloxetine Hydrochloride - Impurity F (Oxalic acid)

(S)-N-Methyl-3-(naphthalen-1-yloxy)-3-(thiophen-3-yl)propan-1-amine oxalate


  • Catalogue No.:PA 04 0480061

  • CAS :

    2379325-42-3

  • Molecular Formula : C20H21NO5S

  • Molecular Weight : 387.45

PA 04 0481021

rac Duloxetine 3-Thiophene Isomer Hydrochloride

rac Duloxetine 3-Thiophene Isomer Hydrochloride


  • Catalogue No.:PA 04 0481021

  • CAS :

    1104890-90-5

  • Molecular Formula : C18H20ClNOS

  • Molecular Weight : 333.87

PAI 04 003082

tert-Butyl methyl(3-oxo-3-(thiophen-3-yl)propyl)carbamate

tert-Butyl methyl(3-oxo-3-(thiophen-3-yl)propyl)carbamate


  • Catalogue No.:PAI 04 003082

  • CAS :

    2013406-71-6

  • Molecular Formula : C13H19NO3S

  • Molecular Weight : 269.36

PAI 04 003083

tert-Butyl (3-hydroxy-3-(thiophen-3-yl)propyl)(methyl)carbamate

tert-Butyl (3-hydroxy-3-(thiophen-3-yl)propyl)(methyl)carbamate


  • Catalogue No.:PAI 04 003083

  • CAS :

    2274900-58-0

  • Molecular Formula : C13H21NO3S

  • Molecular Weight : 271.38

PAI 04 003084

tert-Butyl methyl(3-(naphthalen-1-yloxy)-3-(thiophen-3-yl)propyl)carbamate

tert-Butyl methyl(3-(naphthalen-1-yloxy)-3-(thiophen-3-yl)propyl)carbamate


  • Catalogue No.:PAI 04 003084

  • CAS :

    NA

  • Molecular Formula : C23H27NO3S

  • Molecular Weight : 397.53

PAI 04 003085

3-(Methylamino)-1-(thiophen-3-yl)propan-1-one

3-(Methylamino)-1-(thiophen-3-yl)propan-1-one


  • Catalogue No.:PAI 04 003085

  • CAS :

    1601021-38-8

  • Molecular Formula : C8H11NOS

  • Molecular Weight : 169.24