Metronidazole-impurities | Pharmaffiliates

metronidazole

A nitroimidazole class of drug, Metronidazole is an antibiotic and antiprotozoal medication. It works by inhibiting the nucleic acid synthesis by disrupting the DNA of microbial cells. Metronidazole is used in the treatment of pelvic inflammatory disease, endocarditis, and bacterial vaginosis. Reference standards of Metronidazole API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

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    [catalogue_number] => PA 13 38010
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    [weight] => 127.10
    [form] => C4H5N3O2
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PA 13 38010

Metronidazole - Impurity A


  • Catalogue No.:PA 13 38010

  • CAS :

    696-23-1

  • Molecular Formula : C4H5N3O2

  • Molecular Weight : 127.10

20% OFF
stdClass Object
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    [pname] => Metronidazole - Impurity G
    [catalogue_number] => PA 13 38070
    [category_ids] => ,76,75,78,70,82,
    [chemical_name] => 
    [weight] => 185.14
    [form] => C6H7N3O4
    [cas] => 1010-93-1
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PA 13 38070

Metronidazole - Impurity G


  • Catalogue No.:PA 13 38070

  • CAS :

    1010-93-1

  • Molecular Formula : C6H7N3O4

  • Molecular Weight : 185.14

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    [pname] => 2-(2-Methyl-5-nitro-1H-imidazol-1-yl)ethyl Formate
    [catalogue_number] => PA 13 38510
    [category_ids] => ,76,75,78,70,82,
    [chemical_name] => 
    [weight] => 199.16
    [form] => C7H9N3O4
    [cas] => 35703-05-0
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PA 13 38510

2-(2-Methyl-5-nitro-1H-imidazol-1-yl)ethyl Formate


  • Catalogue No.:PA 13 38510

  • CAS :

    35703-05-0

  • Molecular Formula : C7H9N3O4

  • Molecular Weight : 199.16

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    [pname] => Hydroxy Metronidazole-d4
    [catalogue_number] => PA STI 050290
    [category_ids] => ,71,98,76,75,78,70,82,
    [chemical_name] => 
    [weight] => 191.18
    [form] => C6H5D4N3O4
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PA STI 050290

Hydroxy Metronidazole-d4


  • Catalogue No.:PA STI 050290

  • CAS :

    1215071-08-1

  • Molecular Formula : C6H5D4N3O4

  • Molecular Weight : 191.18

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    [pname] => Metronidazole B-D-Glucuronide
    [catalogue_number] => PA 13 0381000
    [category_ids] => ,70,75,76,78,82,95,
    [chemical_name] => 
    [weight] => 347.28
    [form] => C12H17N3O9
    [cas] => 100495-98-5
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PA 13 0381000

Metronidazole B-D-Glucuronide


  • Catalogue No.:PA 13 0381000

  • CAS :

    100495-98-5

  • Molecular Formula : C12H17N3O9

  • Molecular Weight : 347.28

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    [pname] => 2-Methyl-4-nitro-1-nitroso-1H-imidazole
    [catalogue_number] => PA 13 0381001
    [category_ids] => ,70,75,76,78,82,162,
    [chemical_name] => 
    [weight] => 156.1
    [form] => C4H4N4O3
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PA 13 0381001

2-Methyl-4-nitro-1-nitroso-1H-imidazole


  • Catalogue No.:PA 13 0381001

  • CAS :

    NA

  • Molecular Formula : C4H4N4O3

  • Molecular Weight : 156.1

stdClass Object
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    [catalogue_number] => PA 13 0381002
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    [weight] => 156.1
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PA 13 0381002

2-Methyl-4-nitro-1-nitroso-1H-imidazole


  • Catalogue No.:PA 13 0381002

  • CAS :

    NA

  • Molecular Formula : C4H4N4O3

  • Molecular Weight : 156.1

stdClass Object
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    [pname] => 1,4-Dinitroimidazole
    [catalogue_number] => PA 13 0381003
    [category_ids] => 82,78,76,75,70
    [chemical_name] => 
    [weight] => 158.07
    [form] => C3H2N4O4
    [cas] => 19182-81-1
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PA 13 0381003

1,4-Dinitroimidazole


  • Catalogue No.:PA 13 0381003

  • CAS :

    19182-81-1

  • Molecular Formula : C3H2N4O4

  • Molecular Weight : 158.07

stdClass Object
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    [pname] => 5-Nitro-1-nitroso-1H-imidazole
    [catalogue_number] => PA 13 0381004
    [category_ids] => ,70,75,76,78,82,162,
    [chemical_name] => 
    [weight] => 142.07
    [form] => C3H2N4O3
    [cas] => NA
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PA 13 0381004

5-Nitro-1-nitroso-1H-imidazole


  • Catalogue No.:PA 13 0381004

  • CAS :

    NA

  • Molecular Formula : C3H2N4O3

  • Molecular Weight : 142.07

stdClass Object
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    [pname] => 2-Methyl-1-nitroso-1H-imidazole
    [catalogue_number] => PA 13 0381005
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    [chemical_name] => 
    [weight] => 111.1
    [form] => C4H5N3O
    [cas] => NA
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PA 13 0381005

2-Methyl-1-nitroso-1H-imidazole


  • Catalogue No.:PA 13 0381005

  • CAS :

    NA

  • Molecular Formula : C4H5N3O

  • Molecular Weight : 111.1

stdClass Object
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    [pname] => Hydroxy Metronidazole-d2
    [catalogue_number] => PA STI 089004
    [category_ids] => ,98,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 189.17
    [form] => C6H7D2N3O4
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PA STI 089004

Hydroxy Metronidazole-d2


  • Catalogue No.:PA STI 089004

  • CAS :

    NA

  • Molecular Formula : C6H7D2N3O4

  • Molecular Weight : 189.17

stdClass Object
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    [pname] => Metronidazole-D3
    [catalogue_number] => PA STI 089002
    [category_ids] => ,70,75,76,78,82,98,
    [chemical_name] => 
    [weight] => 174.17
    [form] => C6H6D3N3O3
    [cas] => 83413-09-6
    [pslug] => 83413-09-6-metronidazole-d3-pasti089002
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PA STI 089002

Metronidazole-D3


  • Catalogue No.:PA STI 089002

  • CAS :

    83413-09-6

  • Molecular Formula : C6H6D3N3O3

  • Molecular Weight : 174.17

stdClass Object
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    [pname] => 5-Hydroxy-2-methyl-1H-imidazole-1-ethanol
    [catalogue_number] => PA 13 0381006
    [category_ids] => ,70,75,76,78,82,
    [chemical_name] => 
    [weight] => 142.16
    [form] => C6H10N2O2
    [cas] => 138169-63-8
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PA 13 0381006

5-Hydroxy-2-methyl-1H-imidazole-1-ethanol


  • Catalogue No.:PA 13 0381006

  • CAS :

    138169-63-8

  • Molecular Formula : C6H10N2O2

  • Molecular Weight : 142.16

stdClass Object
(
    [pname] => N-(1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)-N-methylnitrous amide
    [catalogue_number] => PA 13 0381007
    [category_ids] => ,70,75,76,78,82,162,
    [chemical_name] => 
    [weight] => 246.27
    [form] => C12H14N4O2
    [cas] => 73829-38-6
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PA 13 0381007

N-(1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)-N-methylnitrous amide


  • Catalogue No.:PA 13 0381007

  • CAS :

    73829-38-6

  • Molecular Formula : C12H14N4O2

  • Molecular Weight : 246.27

stdClass Object
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    [pname] => Hydroxy Metronidazole
    [catalogue_number] => PA 13 38560
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 187.16
    [form] => C6H9N3O4
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PA 13 38560

Hydroxy Metronidazole


  • Catalogue No.:PA 13 38560

  • CAS :

    4812-40-2

  • Molecular Formula : C6H9N3O4

  • Molecular Weight : 187.16