Clonazepam-impurities | Pharmaffiliates

clonazepam

Clonazepam is prescribed for short term management of epilepsy and panic disorder with or without agoraphobia. It is used to prevent and control seizures.. Reference standards of Clonazepam API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below

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(
    [pname] => Clonazepam - Impurity A
    [catalogue_number] => PA 03 65010
    [category_ids] => 70,82,78,76,75
    [chemical_name] => 
    [weight] => 276.68
    [form] => C13H9ClN2O3
    [cas] => 2011-66-7
    [pslug] => 2011-66-7-clonazepam-impurity-a-pa0365010
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PA 03 65010

Clonazepam - Impurity A


  • Catalogue No.:PA 03 65010

  • CAS :

    2011-66-7

  • Molecular Formula : C13H9ClN2O3

  • Molecular Weight : 276.68

20% OFF
stdClass Object
(
    [pname] => Clonazepam - Impurity B (Freebase)
    [catalogue_number] => PA 03 65020
    [category_ids] => 75,76,78,82,70
    [chemical_name] => 
    [weight] => 315.71
    [form] => C15H10ClN3O3
    [cas] => 55198-89-5
    [pslug] => 55198-89-5-clonazepam-impurity-b-freebase-pa0365020
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PA 03 65020

Clonazepam - Impurity B (Freebase)


  • Catalogue No.:PA 03 65020

  • CAS :

    55198-89-5

  • Molecular Formula : C15H10ClN3O3

  • Molecular Weight : 315.71

20% OFF
stdClass Object
(
    [pname] => 2-Bromo-N-[2-(2-chlorobenzoyl)-4-nitrophenyl]acetamide
    [catalogue_number] => PA 03 65520
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 397.61
    [form] => C15H10BrClN2O4
    [cas] => 52130-87-7
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PA 03 65520

2-Bromo-N-[2-(2-chlorobenzoyl)-4-nitrophenyl]acetamide


  • Catalogue No.:PA 03 65520

  • CAS :

    52130-87-7

  • Molecular Formula : C15H10BrClN2O4

  • Molecular Weight : 397.61

20% OFF
stdClass Object
(
    [pname] => 2-Chloro-N-[2-(2-chlorobenzoyl)-4-nitrophenyl]acetamide
    [catalogue_number] => PA 03 65510
    [category_ids] => ,79,80,71,75,78,70,82,
    [chemical_name] => 
    [weight] => 353.16
    [form] => C15H10Cl2N2O4
    [cas] => 180854-85-7
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PA 03 65510

2-Chloro-N-[2-(2-chlorobenzoyl)-4-nitrophenyl]acetamide


  • Catalogue No.:PA 03 65510

  • CAS :

    180854-85-7

  • Molecular Formula : C15H10Cl2N2O4

  • Molecular Weight : 353.16

stdClass Object
(
    [pname] => 3-Amino-4-(2-chlorophenyl)-6-nitro-2(1H)-quinolinone-d4 (Clonazepam Impurity)
    [catalogue_number] => PA STI 005590
    [category_ids] => ,79,80,71,75,78,70,82,98,
    [chemical_name] => 
    [weight] => 319.74
    [form] => C15H6D4ClN3O3
    [cas] => 1346604-43-0
    [pslug] => 1346604-43-0-3-amino-4-2-chlorophenyl-6-nitro-2-1h-quinolinone-d4-clonazepam-impurity-pasti005590
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PA STI 005590

3-Amino-4-(2-chlorophenyl)-6-nitro-2(1H)-quinolinone-d4 (Clonazepam Impurity)


  • Catalogue No.:PA STI 005590

  • CAS :

    1346604-43-0

  • Molecular Formula : C15H6D4ClN3O3

  • Molecular Weight : 319.74

stdClass Object
(
    [pname] => 7-Amino Clonazepam-13C2, 15N
    [catalogue_number] => PA STI 005620
    [category_ids] => ,80,71,76,75,78,70,82,98,
    [chemical_name] => 
    [weight] => 288.71
    [form] => C1313C2H12ClN215NO
    [cas] => 2724540-78-5
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PA STI 005620

7-Amino Clonazepam-13C2, 15N


  • Catalogue No.:PA STI 005620

  • CAS :

    2724540-78-5

  • Molecular Formula : C1313C2H12ClN215NO

  • Molecular Weight : 288.71

stdClass Object
(
    [pname] => 2-Amino-N-[2-(2-chlorobenzoyl)-4-nitrophenyl]acetamide
    [catalogue_number] => PA 03 0651000
    [category_ids] => ,79,80,71,75,78,70,82,
    [chemical_name] => 
    [weight] => 333.73
    [form] => C15H12ClN3O4
    [cas] => 17714-02-2
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PA 03 0651000

2-Amino-N-[2-(2-chlorobenzoyl)-4-nitrophenyl]acetamide


  • Catalogue No.:PA 03 0651000

  • CAS :

    17714-02-2

  • Molecular Formula : C15H12ClN3O4

  • Molecular Weight : 333.73

stdClass Object
(
    [pname] => 2,2'-Azanediylbis(N-(2-(2-chlorobenzoyl)-4-nitrophenyl)acetamide)
    [catalogue_number] => PA 03 0651001
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 650.43
    [form] => C30H21Cl2N5O8
    [cas] => 191085-33-3
    [pslug] => 191085-33-3-2-2-azanediylbis-n-2-2-chlorobenzoyl-4-nitrophenyl-acetamide-pa030651001
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PA 03 0651001

2,2'-Azanediylbis(N-(2-(2-chlorobenzoyl)-4-nitrophenyl)acetamide)


  • Catalogue No.:PA 03 0651001

  • CAS :

    191085-33-3

  • Molecular Formula : C30H21Cl2N5O8

  • Molecular Weight : 650.43

stdClass Object
(
    [pname] => (Z)-2-(((2-Amino-5-nitrophenyl)(2-chlorophenyl)methylene)amino)acetic Acid
    [catalogue_number] => PA 03 0651002
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 333.73
    [form] => C15H12ClN3O4
    [cas] => NA
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PA 03 0651002

(Z)-2-(((2-Amino-5-nitrophenyl)(2-chlorophenyl)methylene)amino)acetic Acid


  • Catalogue No.:PA 03 0651002

  • CAS :

    NA

  • Molecular Formula : C15H12ClN3O4

  • Molecular Weight : 333.73

stdClass Object
(
    [pname] => 2-Hydroxypropyl 4-(2-chlorophenyl)-6-nitroquinazoline-2-carboxylate
    [catalogue_number] => PA 03 0651003
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 387.78
    [form] => C18H14ClN3O5
    [cas] => NA
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PA 03 0651003

2-Hydroxypropyl 4-(2-chlorophenyl)-6-nitroquinazoline-2-carboxylate


  • Catalogue No.:PA 03 0651003

  • CAS :

    NA

  • Molecular Formula : C18H14ClN3O5

  • Molecular Weight : 387.78

stdClass Object
(
    [pname] => Ethyl (Z)-2-(((2-amino-5-nitrophenyl)(2-chlorophenyl)methylene)amino)acetate
    [catalogue_number] => PA 03 0651004
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 361.78
    [form] => C17H16ClN3O4
    [cas] => NA
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PA 03 0651004

Ethyl (Z)-2-(((2-amino-5-nitrophenyl)(2-chlorophenyl)methylene)amino)acetate


  • Catalogue No.:PA 03 0651004

  • CAS :

    NA

  • Molecular Formula : C17H16ClN3O4

  • Molecular Weight : 361.78

stdClass Object
(
    [pname] => 2-Chloro-N-(2-(2-chlorobenzoyl)-4-nitrophenyl)benzamide
    [catalogue_number] => PA 03 0651005
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 415.23
    [form] => C20H12Cl2N2O4
    [cas] => 24863-73-8
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PA 03 0651005

2-Chloro-N-(2-(2-chlorobenzoyl)-4-nitrophenyl)benzamide


  • Catalogue No.:PA 03 0651005

  • CAS :

    24863-73-8

  • Molecular Formula : C20H12Cl2N2O4

  • Molecular Weight : 415.23

stdClass Object
(
    [pname] => (E)-2-(2-Amino-5-nitrophenyl)-2-((2-chlorophenyl)imino)acetic Acid
    [catalogue_number] => PA 03 0651006
    [category_ids] => ,70,82,78,76,75,
    [chemical_name] => 
    [weight] => 319.7
    [form] => C14H10ClN3O4
    [cas] => NA
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PA 03 0651006

(E)-2-(2-Amino-5-nitrophenyl)-2-((2-chlorophenyl)imino)acetic Acid


  • Catalogue No.:PA 03 0651006

  • CAS :

    NA

  • Molecular Formula : C14H10ClN3O4

  • Molecular Weight : 319.7

stdClass Object
(
    [pname] => N-(2-(2-Chlorobenzoyl)-4-nitrophenyl)-2-(1,3-dioxoisoindolin-2-yl)acetamide
    [catalogue_number] => PA 03 0651007
    [category_ids] => ,70,82,78,76,75,
    [chemical_name] => 
    [weight] => 463.83
    [form] => C23H14ClN3O6
    [cas] => 2245694-97-5
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PA 03 0651007

N-(2-(2-Chlorobenzoyl)-4-nitrophenyl)-2-(1,3-dioxoisoindolin-2-yl)acetamide


  • Catalogue No.:PA 03 0651007

  • CAS :

    2245694-97-5

  • Molecular Formula : C23H14ClN3O6

  • Molecular Weight : 463.83