Diazepam

Diazepam belongs to benzodiazepine family, it is used for the treatment of anxiety, seizures, muscle pain and alcohol withdrawal symptoms. Overdose causes depression, dizziness. Reference standards of Diazepam API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

stdClass Object
(
    [pname] => [5-Chloro-2-(methylnitrosoamino)phenyl]phenylmethanone
    [catalogue_number] => PA 04 0211004
    [category_ids] => ,162,82,80,79,78,75,70,165,
    [chemical_name] => 
    [weight] => 274.7
    [form] => C14H11ClN2O2
    [cas] => 51145-18-7
    [pslug] => 51145-18-7-5-chloro-2-methylnitrosoamino-phenyl-phenylmethanone-pa040211004
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PA 04 0211004

[5-Chloro-2-(methylnitrosoamino)phenyl]phenylmethanone


  • Catalogue No.:PA 04 0211004

  • CAS :

    51145-18-7

  • Molecular Formula : C14H11ClN2O2

  • Molecular Weight : 274.7

stdClass Object
(
    [pname] => Diazepam - Impurity B
    [catalogue_number] => PA 04 21020
    [category_ids] => ,82,80,79,78,71,70,165,
    [chemical_name] => 
    [weight] => 322.19
    [form] => C16H13Cl2NO2
    [cas] => 6021-21-2
    [pslug] => 6021-21-2-diazepam-impurity-b-pa0421020
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PA 04 21020

Diazepam - Impurity B


  • Catalogue No.:PA 04 21020

  • CAS :

    6021-21-2

  • Molecular Formula : C16H13Cl2NO2

  • Molecular Weight : 322.19

stdClass Object
(
    [pname] => Diazepam - Impurity D
    [catalogue_number] => PA 04 21040
    [category_ids] => ,82,80,79,78,75,70,165,
    [chemical_name] => 
    [weight] => 245.7
    [form] => C14H12ClNO
    [cas] => 1022-13-5
    [pslug] => 1022-13-5-diazepam-impurity-d-pa0421040
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PA 04 21040

Diazepam - Impurity D


  • Catalogue No.:PA 04 21040

  • CAS :

    1022-13-5

  • Molecular Formula : C14H12ClNO

  • Molecular Weight : 245.7

stdClass Object
(
    [pname] => Diazepam - Impurity E
    [catalogue_number] => PA 04 21050
    [category_ids] => ,82,80,79,78,75,70,165,
    [chemical_name] => 
    [weight] => 270.71
    [form] => C15H11ClN2O
    [cas] => 20927-53-1
    [pslug] => 20927-53-1-diazepam-impurity-e-pa0421050
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PA 04 21050

Diazepam - Impurity E


  • Catalogue No.:PA 04 21050

  • CAS :

    20927-53-1

  • Molecular Formula : C15H11ClN2O

  • Molecular Weight : 270.71

stdClass Object
(
    [pname] => 2-Amino-5-chloro-2'-fluorobenzophenone
    [catalogue_number] => PA 04 21510
    [category_ids] => ,89,82,80,79,78,75,70,165,
    [chemical_name] => 
    [weight] => 249.67
    [form] => C13H9ClFNO
    [cas] => 784-38-3
    [pslug] => 784-38-3-2-amino-5-chloro-2-fluorobenzophenone-pa0421510
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PA 04 21510

2-Amino-5-chloro-2'-fluorobenzophenone


  • Catalogue No.:PA 04 21510

  • CAS :

    784-38-3

  • Molecular Formula : C13H9ClFNO

  • Molecular Weight : 249.67

stdClass Object
(
    [pname] => 2-Amino-5-chloro-4'-hydroxybenzophenone
    [catalogue_number] => PA 04 21520
    [category_ids] => ,82,80,79,78,70,165,
    [chemical_name] => 
    [weight] => 247.68
    [form] => C13H10ClNO2
    [cas] => 784-41-8
    [pslug] => 784-41-8-2-amino-5-chloro-4-hydroxybenzophenone-pa0421520
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PA 04 21520

2-Amino-5-chloro-4'-hydroxybenzophenone


  • Catalogue No.:PA 04 21520

  • CAS :

    784-41-8

  • Molecular Formula : C13H10ClNO2

  • Molecular Weight : 247.68

stdClass Object
(
    [pname] => Avizafone
    [catalogue_number] => PA 04 21530
    [category_ids] => ,82,80,79,78,70,69,165,
    [chemical_name] => 
    [weight] => 430.93
    [form] => C22H27ClN4O3
    [cas] => 65617-86-9
    [pslug] => 65617-86-9-avizafone-pa0421530
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PA 04 21530

Avizafone


  • Catalogue No.:PA 04 21530

  • CAS :

    65617-86-9

  • Molecular Formula : C22H27ClN4O3

  • Molecular Weight : 430.93

stdClass Object
(
    [pname] => 1-Chloroacetyl-2-[[(2-benzoyl-4-chlorophenyl)(2-chloroacetyl)amino]methylene]hydrazide
    [catalogue_number] => PA 04 21550
    [category_ids] => ,82,80,79,78,71,70,165,
    [chemical_name] => 
    [weight] => 426.68
    [form] => C18H14Cl3N3O3
    [cas] => 49691-65-8
    [pslug] => 49691-65-8-1-chloroacetyl-2-2-benzoyl-4-chlorophenyl-2-chloroacetyl-amino-methylene-hydrazide-pa0421550
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PA 04 21550

1-Chloroacetyl-2-[[(2-benzoyl-4-chlorophenyl)(2-chloroacetyl)amino]methylene]hydrazide


  • Catalogue No.:PA 04 21550

  • CAS :

    49691-65-8

  • Molecular Formula : C18H14Cl3N3O3

  • Molecular Weight : 426.68

stdClass Object
(
    [pname] => 2-Amino-5-chlorobenzonitrile
    [catalogue_number] => PA 04 21580
    [category_ids] => ,82,80,79,78,71,70,165,
    [chemical_name] => 
    [weight] => 152.58
    [form] => C7H5ClN2
    [cas] => 5922-60-1
    [pslug] => 5922-60-1-2-amino-5-chlorobenzonitrile-pa0421580
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PA 04 21580

2-Amino-5-chlorobenzonitrile


  • Catalogue No.:PA 04 21580

  • CAS :

    5922-60-1

  • Molecular Formula : C7H5ClN2

  • Molecular Weight : 152.58

stdClass Object
(
    [pname] => 6-Chloro-4-phenyl-1H-quinazolin-2-one
    [catalogue_number] => PA 04 21610
    [category_ids] => ,82,80,79,78,71,70,165,
    [chemical_name] => 
    [weight] => 256.69
    [form] => C14H9ClN2O
    [cas] => 4797-43-7
    [pslug] => 4797-43-7-6-chloro-4-phenyl-1h-quinazolin-2-one-pa0421610
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PA 04 21610

6-Chloro-4-phenyl-1H-quinazolin-2-one


  • Catalogue No.:PA 04 21610

  • CAS :

    4797-43-7

  • Molecular Formula : C14H9ClN2O

  • Molecular Weight : 256.69

stdClass Object
(
    [pname] => 2-Amino-7-chloro-5-phenyl-3H-benzo[e][1,4]diazepine 4-oxide
    [catalogue_number] => PA 04 21630
    [category_ids] => ,82,80,79,78,71,70,165,
    [chemical_name] => 
    [weight] => 285.73
    [form] => C15H12ClN3O
    [cas] => 7722-15-8
    [pslug] => 7722-15-8-2-amino-7-chloro-5-phenyl-3h-benzo-e-1-4-diazepine-4-oxide-pa0421630
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PA 04 21630

2-Amino-7-chloro-5-phenyl-3H-benzo[e][1,4]diazepine 4-oxide


  • Catalogue No.:PA 04 21630

  • CAS :

    7722-15-8

  • Molecular Formula : C15H12ClN3O

  • Molecular Weight : 285.73

stdClass Object
(
    [pname] => 2-Amino-N-(2-benzoyl-4-chlorophenyl)-N-methylacetamide
    [catalogue_number] => PA 04 21640
    [category_ids] => ,82,80,79,78,71,70,165,
    [chemical_name] => 
    [weight] => 302.76
    [form] => C16H15ClN2O2
    [cas] => 36020-94-7
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PA 04 21640

2-Amino-N-(2-benzoyl-4-chlorophenyl)-N-methylacetamide


  • Catalogue No.:PA 04 21640

  • CAS :

    36020-94-7

  • Molecular Formula : C16H15ClN2O2

  • Molecular Weight : 302.76

stdClass Object
(
    [pname] => (Z)-2-(((5-Chloro-2-(methylamino)phenyl)(phenyl)methylene)amino)acetic Acid
    [catalogue_number] => PA 04 21650
    [category_ids] => ,82,80,79,78,71,70,165,
    [chemical_name] => 
    [weight] => 302.76
    [form] => C16H15ClN2O2
    [cas] => NA
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PA 04 21650

(Z)-2-(((5-Chloro-2-(methylamino)phenyl)(phenyl)methylene)amino)acetic Acid


  • Catalogue No.:PA 04 21650

  • CAS :

    NA

  • Molecular Formula : C16H15ClN2O2

  • Molecular Weight : 302.76

stdClass Object
(
    [pname] => 4-Chloro-2-(imino(phenyl)methyl)-N-methylaniline
    [catalogue_number] => PA 04 21660
    [category_ids] => ,82,80,79,78,71,70,165,
    [chemical_name] => 
    [weight] => 244.72
    [form] => C14H13ClN2
    [cas] => 5606-40-6
    [pslug] => 5606-40-6-4-chloro-2-imino-phenyl-methyl-n-methylaniline-pa0421660
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PA 04 21660

4-Chloro-2-(imino(phenyl)methyl)-N-methylaniline


  • Catalogue No.:PA 04 21660

  • CAS :

    5606-40-6

  • Molecular Formula : C14H13ClN2

  • Molecular Weight : 244.72

stdClass Object
(
    [pname] => (Z)-Methyl 2-(((5-chloro-2-(methylamino)phenyl)(phenyl)methylene)amino)acetate
    [catalogue_number] => PA 04 21670
    [category_ids] => ,82,80,79,78,71,70,165,
    [chemical_name] => 
    [weight] => 316.78
    [form] => C17H17ClN2O2
    [cas] => NA
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PA 04 21670

(Z)-Methyl 2-(((5-chloro-2-(methylamino)phenyl)(phenyl)methylene)amino)acetate


  • Catalogue No.:PA 04 21670

  • CAS :

    NA

  • Molecular Formula : C17H17ClN2O2

  • Molecular Weight : 316.78

stdClass Object
(
    [pname] => 2-Amino-5-chlorobenzophenone-d5
    [catalogue_number] => PA STI 005570
    [category_ids] => ,98,82,80,79,78,76,75,71,70,165,
    [chemical_name] => 
    [weight] => 236.71
    [form] => C13H5D5ClNO
    [cas] => 65854-72-0
    [pslug] => 65854-72-0-2-amino-5-chlorobenzophenone-d5-pasti005570
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PA STI 005570

2-Amino-5-chlorobenzophenone-d5


  • Catalogue No.:PA STI 005570

  • CAS :

    65854-72-0

  • Molecular Formula : C13H5D5ClNO

  • Molecular Weight : 236.71

CPHI INDIA- 28, 30 November