trazodone and its Impurities

Trazodone is used to treat depression. It is sold under many brand names, is an antidepressant medication. It is available as a generic medication.Reference standards of Trazodone API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

Displaying 45 results for trazodone Impurities
PA 20 46540

1-(3-Bromophenyl)piperazine Hydrochloride

1-(3-Bromophenyl)piperazine Hydrochloride

  • Catalogue No.:PA 20 46540

  • CAS :

    796856-45-6

  • Molecular Formula : C10H14BrClN2

  • Molecular Weight : 277.59

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PA 20 46550

3,4-Dichloroaniline

3,4-Dichloroaniline

  • Catalogue No.:PA 20 46550

  • CAS :

    95-76-1

  • Molecular Formula : C6H5Cl2N

  • Molecular Weight : 162.02

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PA 20 46570

2,2'-((4,4'-(Ethane-1,1-diylbis(2-chloro-3,1-phenylene))bis(piperazine-4,1-diyl))bis(propane-3,1-diyl))bis([1,2,4]triazolo[4,3-a]pyridin-3(2H)-one)

2,2'-((4,4'-(Ethane-1,1-diylbis(2-chloro-3,1-phenylene))bis(piperazine-4,1-diyl))bis(propane-3,1-diyl))bis([1,2,4]triazolo[4,3-a]pyridin-3(2H)-one)

  • Catalogue No.:PA 20 46570

  • CAS :

    2727463-29-6

  • Molecular Formula : C40H46Cl2N10O2

  • Molecular Weight : 769.77

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PA 20 46580

Triazolopyridinone

Triazolopyridinone

  • Catalogue No.:PA 20 46580

  • CAS :

    23431-04-1

  • Molecular Formula : C5H4N4O

  • Molecular Weight : 136.11

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PA STI 020590

1-(3-Chlorophenyl)piperazine-d8

1-(3-Chlorophenyl)piperazine-d8

  • Catalogue No.:PA STI 020590

  • CAS :

    1189923-43-0

  • Molecular Formula : C10H5D8ClN2

  • Molecular Weight : 204.73

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PA STI 030630

3,4-Dichloro Trazodone-d6 Hydrochloride

3,4-Dichloro Trazodone-d6 Hydrochloride

  • Catalogue No.:PA STI 030630

  • CAS :

    1794892-17-3

  • Molecular Formula : C19H16D6Cl3N5O

  • Molecular Weight : 448.81

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PA STI 040310

Etoperidone-d8 Hydrochloride

Etoperidone-d8 Hydrochloride

  • Catalogue No.:PA STI 040310

  • CAS :

    1329796-60-2

  • Molecular Formula : C19H21D8Cl2N5O

  • Molecular Weight : 422.42

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PA STI 051890

4'-Hydroxy Trazodone-d6

4'-Hydroxy Trazodone-d6

  • Catalogue No.:PA STI 051890

  • CAS :

    1794970-67-4

  • Molecular Formula : C19H16D6ClN5O2

  • Molecular Weight : 393.90

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PA STI 051900

4'-Hydroxy Trazodone-d6 Benzyl Ether

4'-Hydroxy Trazodone-d6 Benzyl Ether

  • Catalogue No.:PA STI 051900

  • CAS :

    1794752-37-6

  • Molecular Formula : C26H22D6ClN5O2

  • Molecular Weight : 484.02

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PA STI 084180

Trazodone-d6 Hydrochloride

Trazodone-d6 Hydrochloride

  • Catalogue No.:PA STI 084180

  • CAS :

    1181578-71-1

  • Molecular Formula : C19H17D6Cl2N5O

  • Molecular Weight : 414.36

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PA STI 084181

Trazodone-d8

Trazodone-d8

  • Catalogue No.:PA STI 084181

  • CAS :

    NA

  • Molecular Formula : C19H14D8ClN5O

  • Molecular Weight : 379.91

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PAI 20 002510

2-(3-Bromopropyl)-[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one

2-(3-Bromopropyl)-[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one

  • Catalogue No.:PAI 20 002510

  • CAS :

    1094305-62-0

  • Molecular Formula : C9H10BrN3O

  • Molecular Weight : 256.10

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PA USP1673500

Trazodone Hydrochloride (1673500)

  • Catalogue No.:PA USP1673500

  • CAS :

    25332-39-2

  • Molecular Formula :

  • Molecular Weight : NA

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PA USP1673533

Trazodone Related Compound C (2-{3-[4-(4-chlorophenyl)piperazin-1-yl]propyl}-[1,2,4]triazolo[4,3-a] (1673533)

  • Catalogue No.:PA USP1673533

  • CAS :

    1263278-77-8

  • Molecular Formula :

  • Molecular Weight : NA

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PA USP1673544

Trazodone Related Compound D (2-{3-[4-(3-bromophenyl)piperazin-1-yl]propyl}-[1,2,4]triazolo[4,3-a]p (1673544)

  • Catalogue No.:PA USP1673544

  • CAS :

    1263278-80-3

  • Molecular Formula :

  • Molecular Weight : NA

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PA USP1673566

Trazodone Related Compound F (1-(3-chlorophenyl)-4-(3-chloropropyl)piperazine hydrochloride) (1673566)

  • Catalogue No.:PA USP1673566

  • CAS :

    52605-52-4

  • Molecular Formula :

  • Molecular Weight : NA

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PA BP590RB

trazodone hydrochloride (590RB)

trazodone hydrochloride (590RB)

  • Catalogue No.:PA BP590RB

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

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PA BP591RB

trazodone hydrochloride impurity standard (591RB)

trazodone hydrochloride impurity standard (591RB)

  • Catalogue No.:PA BP591RB

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

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PA 20 46590

2-(3-(4-(3-Chlorophenyl)piperazin-1-yl)propyl)-7,8-dihydroxy-7,8-dihydro-[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one

2-(3-(4-(3-Chlorophenyl)piperazin-1-yl)propyl)-7,8-dihydroxy-7,8-dihydro-[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one

  • Catalogue No.:PA 20 46590

  • CAS :

    55290-67-0

  • Molecular Formula : C19H24ClN5O3

  • Molecular Weight : 405.88

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PA 20 46600

2-(3-(4-(3-Chloro-4-hydroxyphenyl)piperazin-1-yl)propyl)-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one

2-(3-(4-(3-Chloro-4-hydroxyphenyl)piperazin-1-yl)propyl)-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one

  • Catalogue No.:PA 20 46600

  • CAS :

    NA

  • Molecular Formula : C19H26ClN5O2

  • Molecular Weight : 391.9

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PA 20 46610

2-(3-(4-(3-chlorophenyl)piperazin-1-yl)propyl)-7-hydroxy-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one

2-(3-(4-(3-chlorophenyl)piperazin-1-yl)propyl)-7-hydroxy-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one

  • Catalogue No.:PA 20 46610

  • CAS :

    NA

  • Molecular Formula : C19H26ClN5O2

  • Molecular Weight : 391.9

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PA 20 46620

7-Chloro-2-(3-(4-(3-chlorophenyl)piperazin-1-yl)propyl)-[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one

7-Chloro-2-(3-(4-(3-chlorophenyl)piperazin-1-yl)propyl)-[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one

  • Catalogue No.:PA 20 46620

  • CAS :

    2514735-38-5

  • Molecular Formula : C19H21Cl2N5O

  • Molecular Weight : 406.31

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PA 20 46630

2,2'-(2,3-bis((4-(3-Chlorophenyl)piperazin-1-yl)methyl)butane-1,4-diyl)bis([1,2,4]triazolo[4,3-a]pyridin-3(2H)-one)

2,2'-(2,3-bis((4-(3-Chlorophenyl)piperazin-1-yl)methyl)butane-1,4-diyl)bis([1,2,4]triazolo[4,3-a]pyridin-3(2H)-one)

  • Catalogue No.:PA 20 46630

  • CAS :

    NA

  • Molecular Formula : C38H42Cl2N10O2

  • Molecular Weight : 741.72

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PA 20 46640

Trazodone 1,4-Di-N-Oxide

Trazodone 1,4-Di-N-Oxide

  • Catalogue No.:PA 20 46640

  • CAS :

    1346603-99-3

  • Molecular Formula : C19H22ClN5O3

  • Molecular Weight : 403.86

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PA 20 2640000

Trazodone

Trazodone

  • Catalogue No.:PA 20 2640000

  • CAS :

    19794-93-5

  • Molecular Formula : C19H22ClN5O

  • Molecular Weight : 371.87

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PAI 20 002511

1-(3-Chlorophenyl)piperazine

1-(3-Chlorophenyl)piperazine

  • Catalogue No.:PAI 20 002511

  • CAS :

    6640-24-0

  • Molecular Formula : C10H13ClN2

  • Molecular Weight : 196.68

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PA 20 0461000

1-(4-Chlorophenyl)-4-(3-chloropropyl)piperazine

1-(4-Chlorophenyl)-4-(3-chloropropyl)piperazine

  • Catalogue No.:PA 20 0461000

  • CAS :

    6323-14-4

  • Molecular Formula : C13H18Cl2N2

  • Molecular Weight : 273.2

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PA 20 0461001

1-(3-Bromopropyl)-4-(3-chlorophenyl)piperazine

1-(3-Bromopropyl)-4-(3-chlorophenyl)piperazine

  • Catalogue No.:PA 20 0461001

  • CAS :

    142944-48-7

  • Molecular Formula : C13H18BrClN2

  • Molecular Weight : 317.66

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PA 20 0461002

1-(3-Chloropropyl)-4-(3,4-dichlorophenyl)piperazine

1-(3-Chloropropyl)-4-(3,4-dichlorophenyl)piperazine

  • Catalogue No.:PA 20 0461002

  • CAS :

    101364-27-6

  • Molecular Formula : C13H17Cl3N2

  • Molecular Weight : 307.64

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PA 20 0461003

2-(3-(4-(2-Chlorophenyl)piperazin-1-yl)propyl)-7,8-dihydroxy-7,8-dihydro-[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one

2-(3-(4-(2-Chlorophenyl)piperazin-1-yl)propyl)-7,8-dihydroxy-7,8-dihydro-[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one

  • Catalogue No.:PA 20 0461003

  • CAS :

    NA

  • Molecular Formula : C19H24ClN5O3

  • Molecular Weight : 405.88

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PA 20 2641000

2-(3-((2-((3-chlorophenyl)amino)ethyl)amino)propyl)-[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one hydrochloride

2-(3-((2-((3-Chlorophenyl)amino)ethyl)amino)propyl)-[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one hydrochloride

  • Catalogue No.:PA 20 2641000

  • CAS :

    220910-13-4

  • Molecular Formula : C17H21Cl2N5O

  • Molecular Weight : 382.29

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PA 20 2641001

2,2'-(((Ethane-1,1-diylbis(2-chloro-3,1-phenylene))bis(piperazine-4,1-diyl))bis(propane-3,1-diyl))bis([1,2,4]triazolo[4,3-a]pyridin-3(2H)-one) Trihydrochloride

2,2'-(((Ethane-1,1-diylbis(2-chloro-3,1-phenylene))bis(piperazine-4,1-diyl))bis(propane-3,1-diyl))bis([1,2,4]triazolo[4,3-a]pyridin-3(2H)-one) Trihydrochloride

  • Catalogue No.:PA 20 2641001

  • CAS :

    NA

  • Molecular Formula : C40H49Cl5N10O2

  • Molecular Weight : 879.15

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PA 20 2641002

3-Chloro-N,N-bis(2-chloroethyl)benzenamine

3-Chloro-N,N-bis(2-chloroethyl)benzenamine

  • Catalogue No.:PA 20 2641002

  • CAS :

    5520-28-5

  • Molecular Formula : C10H12Cl3N

  • Molecular Weight : 252.56

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PA 20 2641003

2-(3-Aminopropyl)-[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one

2-(3-Aminopropyl)-[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one

  • Catalogue No.:PA 20 2641003

  • CAS :

    1019115-81-1

  • Molecular Formula : C9H12N4O

  • Molecular Weight : 192.22

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PA 20 2641004

2-(3-Chloropropyl)-1,2,4-triazolo[4,3-a]pyridin-3(2H)-one

2-(3-Chloropropyl)-1,2,4-triazolo[4,3-a]pyridin-3(2H)-one

  • Catalogue No.:PA 20 2641004

  • CAS :

    19666-40-1

  • Molecular Formula : C9H10ClN3O

  • Molecular Weight : 211.65

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PA 20 2641005

2-[3-[Bis(2-chloroethyl)amino]propyl]-1,2,4-triazolo[4,3-a]pyridin-3(2H)-one

2-[3-[Bis(2-chloroethyl)amino]propyl]-1,2,4-triazolo[4,3-a]pyridin-3(2H)-one

  • Catalogue No.:PA 20 2641005

  • CAS :

    53689-10-4

  • Molecular Formula : C13H18Cl2N4O

  • Molecular Weight : 317.21

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PA 20 2641006

2-(3-(4-(3-Chlorophenyl)piperazin-1-yl)propyl)-7,8-dihydroxy-7,8-dihydro-[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one

2-(3-(4-(3-Chlorophenyl)piperazin-1-yl)propyl)-7,8-dihydroxy-7,8-dihydro-[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one

  • Catalogue No.:PA 20 2641006

  • CAS :

    55290-67-0

  • Molecular Formula : C19H24ClN5O3

  • Molecular Weight : 405.88

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PA 20 2641007

1-(3-Chlorophenyl)-2-(3-(1-(3-chlorophenyl)piperazin-2-yl)propyl)-4-nitrosopiperazine

1-(3-Chlorophenyl)-2-(3-(1-(3-chlorophenyl)piperazin-2-yl)propyl)-4-nitrosopiperazine

  • Catalogue No.:PA 20 2641007

  • CAS :

    NA

  • Molecular Formula : C23H29Cl2N5O

  • Molecular Weight : 462.42

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PA 20 2641008

2-(3-(4-Nitrosopiperazin-1-yl)propyl)-[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one

2-(3-(4-Nitrosopiperazin-1-yl)propyl)-[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one

  • Catalogue No.:PA 20 2641008

  • CAS :

    NA

  • Molecular Formula : C13H18N6O2

  • Molecular Weight : 290.33

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PA 20 2641009

2-Nitroso-[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one

2-Nitroso-[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one

  • Catalogue No.:PA 20 2641009

  • CAS :

    NA

  • Molecular Formula : C6H4N4O2

  • Molecular Weight : 164.12

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PA 20 2641010

1-(2-Chlorophenyl)-4-(3-chloropropyl)piperazine

1-(2-Chlorophenyl)-4-(3-chloropropyl)piperazine

  • Catalogue No.:PA 20 2641010

  • CAS :

    52536-36-4

  • Molecular Formula : C13H18Cl2N2

  • Molecular Weight : 273.2

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PA 20 2641011

3-(4-(2-Chlorophenyl)piperazin-1-yl)propan-1-ol

3-(4-(2-Chlorophenyl)piperazin-1-yl)propan-1-ol

  • Catalogue No.:PA 20 2641011

  • CAS :

    86571-54-2

  • Molecular Formula : C13H19ClN2O

  • Molecular Weight : 254.76

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PA 20 2641012

2-Chloro-N-(2-(4-(3-chlorophenyl)piperazin-1-yl)ethyl)ethan-1-amine

2-Chloro-N-(2-(4-(3-chlorophenyl)piperazin-1-yl)ethyl)ethan-1-amine

  • Catalogue No.:PA 20 2641012

  • CAS :

    NA

  • Molecular Formula : C14H21Cl2N3

  • Molecular Weight : 302.24

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PA 20 2641013

bis(2-(4-(3-Chlorophenyl)piperazin-1-yl)ethyl)amine Hydrochloride

bis(2-(4-(3-Chlorophenyl)piperazin-1-yl)ethyl)amine Hydrochloride

  • Catalogue No.:PA 20 2641013

  • CAS :

    NA

  • Molecular Formula : C24H34Cl3N5

  • Molecular Weight : 498.92

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PA 20 2641014

2,2'-(Propane-1,3-diyl)bis([1,2,4]triazolo[4,3-a]pyridin-3(2H)-one)

2,2'-(Propane-1,3-diyl)bis([1,2,4]triazolo[4,3-a]pyridin-3(2H)-one)

  • Catalogue No.:PA 20 2641014

  • CAS :

    NA

  • Molecular Formula : C15H14N6O2

  • Molecular Weight : 310.32

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CPHI INDIA- 28, 30 November