Benzenesulfonic Acid-Impurities | Pharmaffiliates

benzenesulfonic acid

An organosulfur compound , it is used for preparation of benzenesulfonate salts or bensilates from which various pharmaceutical drugs are preparaed. Benzenesulfonic acid is prepared by sulfonation of benzene ring. Reference standards of Benzenesulfonic Acid API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

stdClass Object
(
    [pname] => Butyl Benzenesulfonate
    [catalogue_number] => PA 02 12510
    [category_ids] => ,80,71,70,88,
    [chemical_name] => 
    [weight] => 214.28
    [form] => C10H14O3S
    [cas] => 80-44-4
    [pslug] => 80-44-4-butyl-benzenesulfonate-pa0212510
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PA 02 12510

Butyl Benzenesulfonate


  • Catalogue No.:PA 02 12510

  • CAS :

    80-44-4

  • Molecular Formula : C10H14O3S

  • Molecular Weight : 214.28

stdClass Object
(
    [pname] => Ethyl 4-nitrobenzenesulfonate
    [catalogue_number] => PA 02 12600
    [category_ids] => ,80,71,78,70,82,
    [chemical_name] => 
    [weight] => 231.22
    [form] => C8H9NO5S
    [cas] => 15481-55-7
    [pslug] => 15481-55-7-ethyl-4-nitrobenzenesulfonate-pa0212600
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PA 02 12600

Ethyl 4-nitrobenzenesulfonate


  • Catalogue No.:PA 02 12600

  • CAS :

    15481-55-7

  • Molecular Formula : C8H9NO5S

  • Molecular Weight : 231.22

stdClass Object
(
    [pname] => Methyl 4-acetamidobenzenesulfonate
    [catalogue_number] => PA 02 12610
    [category_ids] => ,80,71,78,70,82,
    [chemical_name] => 
    [weight] => 229.25
    [form] => C9H11NO4S
    [cas] => 64704-11-6
    [pslug] => 64704-11-6-methyl-4-acetamidobenzenesulfonate-pa0212610
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PA 02 12610

Methyl 4-acetamidobenzenesulfonate


  • Catalogue No.:PA 02 12610

  • CAS :

    64704-11-6

  • Molecular Formula : C9H11NO4S

  • Molecular Weight : 229.25