Benzimidazole-impurities | Pharmaffiliates

benzimidazole

Benzimidazole is a heterocyclic aromatic organic compound. It is a colorless solid. This bicyclic compound consists of the fusion of benzene and imidazole. Reference standards of Benzimidazole API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below

stdClass Object
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    [pname] => Methyl 4'-[[2-n-Propyl-4-methyl-6-(1-methylbenzimidazol-2-yl)-benzimidazol-1-yl]methyl]biphenyl-2-carboxylate-d3
    [catalogue_number] => PA STI 063630
    [category_ids] => ,98,78,70,82,
    [chemical_name] => 
    [weight] => 531.66
    [form] => C34H29D3N4O2
    [cas] => 1189944-53-3
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PA STI 063630

Methyl 4'-[[2-n-Propyl-4-methyl-6-(1-methylbenzimidazol-2-yl)-benzimidazol-1-yl]methyl]biphenyl-2-carboxylate-d3


  • Catalogue No.:PA STI 063630

  • CAS :

    1189944-53-3

  • Molecular Formula : C34H29D3N4O2

  • Molecular Weight : 531.66

stdClass Object
(
    [pname] => 2-Hydroxybenzimidazole-d4
    [catalogue_number] => PA STI 047900
    [category_ids] => ,98,76,75,78,70,82,
    [chemical_name] => 
    [weight] => 138.16
    [form] => C7H2D4N2O
    [cas] => 1176802-04-2
    [pslug] => 1176802-04-2-2-hydroxybenzimidazole-d4-pasti047900
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PA STI 047900

2-Hydroxybenzimidazole-d4


  • Catalogue No.:PA STI 047900

  • CAS :

    1176802-04-2

  • Molecular Formula : C7H2D4N2O

  • Molecular Weight : 138.16

stdClass Object
(
    [pname] => 2-n-Propyl-4-methyl-6-(1-methylbenzimidazol-2-yl)-benzimidazole-d3
    [catalogue_number] => PA STI 075690
    [category_ids] => ,98,78,70,82,
    [chemical_name] => 
    [weight] => 307.41
    [form] => C19H17D3N4
    [cas] => 1185154-60-2
    [pslug] => 1185154-60-2-2-n-propyl-4-methyl-6-1-methylbenzimidazol-2-yl-benzimidazole-d3-pasti075690
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PA STI 075690

2-n-Propyl-4-methyl-6-(1-methylbenzimidazol-2-yl)-benzimidazole-d3


  • Catalogue No.:PA STI 075690

  • CAS :

    1185154-60-2

  • Molecular Formula : C19H17D3N4

  • Molecular Weight : 307.41

stdClass Object
(
    [pname] => 1-Allyl-1h-benzimidazole-2-thiol
    [catalogue_number] => PA 02 14510
    [category_ids] => ,78,70,82,
    [chemical_name] => 
    [weight] => 190.27
    [form] => C10H10N2S
    [cas] => 87216-53-3
    [pslug] => 87216-53-3-1-allyl-1h-benzimidazole-2-thiol-pa0214510
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PA 02 14510

1-Allyl-1h-benzimidazole-2-thiol


  • Catalogue No.:PA 02 14510

  • CAS :

    87216-53-3

  • Molecular Formula : C10H10N2S

  • Molecular Weight : 190.27

stdClass Object
(
    [pname] => 2-Amino-5-methoxybenzimidazole
    [catalogue_number] => PA 02 14520
    [category_ids] => ,80,71,75,78,70,82,
    [chemical_name] => 
    [weight] => 163.18
    [form] => C8H9N3O
    [cas] => 6232-91-3
    [pslug] => 6232-91-3-2-amino-5-methoxybenzimidazole-pa0214520
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PA 02 14520

2-Amino-5-methoxybenzimidazole


  • Catalogue No.:PA 02 14520

  • CAS :

    6232-91-3

  • Molecular Formula : C8H9N3O

  • Molecular Weight : 163.18

stdClass Object
(
    [pname] => 2-Amino-5-nitro-1h-benzimidazole
    [catalogue_number] => PA 02 14530
    [category_ids] => ,78,70,82,
    [chemical_name] => 
    [weight] => 178.15
    [form] => C7H6N4O2
    [cas] => 6232-92-4
    [pslug] => 6232-92-4-2-amino-5-nitro-1h-benzimidazole-pa0214530
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PA 02 14530

2-Amino-5-nitro-1h-benzimidazole


  • Catalogue No.:PA 02 14530

  • CAS :

    6232-92-4

  • Molecular Formula : C7H6N4O2

  • Molecular Weight : 178.15

stdClass Object
(
    [pname] => 3-(1H-Benzimidazol-2-yl)aniline
    [catalogue_number] => PA 02 14550
    [category_ids] => ,78,82,70,
    [chemical_name] => 
    [weight] => 209.25
    [form] => C13H11N3
    [cas] => 7596-74-9
    [pslug] => 7596-74-9-3-1h-benzimidazol-2-yl-aniline-pa0214550
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PA 02 14550

3-(1H-Benzimidazol-2-yl)aniline


  • Catalogue No.:PA 02 14550

  • CAS :

    7596-74-9

  • Molecular Formula : C13H11N3

  • Molecular Weight : 209.25

stdClass Object
(
    [pname] => 5-(1H-Benzo[d]imidazol-2-yl)thiophen-2-amine
    [catalogue_number] => PA 02 14560
    [category_ids] => ,78,82,70,
    [chemical_name] => 
    [weight] => 215.27
    [form] => C11H9N3S
    [cas] => 1155566-54-3
    [pslug] => 1155566-54-3-5-1h-benzo-d-imidazol-2-yl-thiophen-2-amine-pa0214560
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PA 02 14560

5-(1H-Benzo[d]imidazol-2-yl)thiophen-2-amine


  • Catalogue No.:PA 02 14560

  • CAS :

    1155566-54-3

  • Molecular Formula : C11H9N3S

  • Molecular Weight : 215.27

stdClass Object
(
    [pname] => 5-Methoxybenzimidazole-4,6,7-d3
    [catalogue_number] => PA STI 088274
    [category_ids] => ,98,78,75,76,82,
    [chemical_name] => 
    [weight] => 151.18
    [form] => C8H5D3N2O
    [cas] => 1219805-69-2
    [pslug] => 1219805-69-2-5-methoxybenzimidazole-4-6-7-d3-pasti088274
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PA STI 088274

5-Methoxybenzimidazole-4,6,7-d3


  • Catalogue No.:PA STI 088274

  • CAS :

    1219805-69-2

  • Molecular Formula : C8H5D3N2O

  • Molecular Weight : 151.18

stdClass Object
(
    [pname] => 2-[[[3-Methyl-4-(2,2,2-trifluoroethoxy)-2-pyridyl]methyl]thio]-5-(tert-butyldimethylsilyloxy)-1H-benzimidazole
    [catalogue_number] => PA 02 0141000
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 483.63
    [form] => C22H28F3N3O2SSi
    [cas] => 1076198-62-3
    [pslug] => 1076198-62-3-2-3-methyl-4-2-2-2-trifluoroethoxy-2-pyridyl-methyl-thio-5-tert-butyldimethylsilyloxy-1h-benzimidazole-pa020141000
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PA 02 0141000

2-[[[3-Methyl-4-(2,2,2-trifluoroethoxy)-2-pyridyl]methyl]thio]-5-(tert-butyldimethylsilyloxy)-1H-benzimidazole


  • Catalogue No.:PA 02 0141000

  • CAS :

    1076198-62-3

  • Molecular Formula : C22H28F3N3O2SSi

  • Molecular Weight : 483.63

stdClass Object
(
    [pname] => 5,6-Dichlorobenzimidazole
    [catalogue_number] => PA 02 0141001
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 187.03
    [form] => C7H4Cl2N2
    [cas] => 6478-73-5
    [pslug] => 6478-73-5-5-6-dichlorobenzimidazole-pa020141001
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PA 02 0141001

5,6-Dichlorobenzimidazole


  • Catalogue No.:PA 02 0141001

  • CAS :

    6478-73-5

  • Molecular Formula : C7H4Cl2N2

  • Molecular Weight : 187.03

stdClass Object
(
    [pname] => 5,6-Diaminobenzimidazole dihydrochloride
    [catalogue_number] => PA 02 0141002
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 221.09
    [form] => C7H10Cl2N4
    [cas] => 90000-54-7
    [pslug] => 90000-54-7-5-6-diaminobenzimidazole-dihydrochloride-pa020141002
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PA 02 0141002

5,6-Diaminobenzimidazole dihydrochloride


  • Catalogue No.:PA 02 0141002

  • CAS :

    90000-54-7

  • Molecular Formula : C7H10Cl2N4

  • Molecular Weight : 221.09