Dapsone-impurities | Pharmaffiliates

dapsone

Dapsone, also known as diaminodiphenyl sulfone. It is used with pyrimethamine in the treatment of malaria. A sulfone active against a wide range of bacteria but mainly employed for its actions against mycobacterium leprae.. Reference standards of Dapsone API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below

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    [pname] => N-Acetyl Dapsone
    [catalogue_number] => PA 04 84570
    [category_ids] => ,80,76,75,78,70,82,88,79,
    [chemical_name] => 
    [weight] => 290.34
    [form] =>  C14H14N2O3S
    [cas] => 565-20-8
    [pslug] => 565-20-8-n-acetyl-dapsone-pa0484570
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PA 04 84570

N-Acetyl Dapsone


  • Catalogue No.:PA 04 84570

  • CAS :

    565-20-8

  • Molecular Formula : C14H14N2O3S

  • Molecular Weight : 290.34

stdClass Object
(
    [pname] => Bis(4-nitrophenyl) Sulfone
    [catalogue_number] => PA 04 84580
    [category_ids] => ,80,76,75,78,70,82,88,
    [chemical_name] => 
    [weight] => 308.27
    [form] => C12H8N2O6S
    [cas] => 1156-50-9
    [pslug] => 1156-50-9-bis-4-nitrophenyl-sulfone-pa0484580
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PA 04 84580

Bis(4-nitrophenyl) Sulfone


  • Catalogue No.:PA 04 84580

  • CAS :

    1156-50-9

  • Molecular Formula : C12H8N2O6S

  • Molecular Weight : 308.27

stdClass Object
(
    [pname] => Dapsone Hydroxylamine
    [catalogue_number] => PA 04 84700
    [category_ids] => ,76,75,78,70,82,
    [chemical_name] => 
    [weight] => 264.3
    [form] => C12H12N2O3S
    [cas] => 32695-27-5
    [pslug] => 32695-27-5-dapsone-hydroxylamine-pa0484700
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PA 04 84700

Dapsone Hydroxylamine


  • Catalogue No.:PA 04 84700

  • CAS :

    32695-27-5

  • Molecular Formula : C12H12N2O3S

  • Molecular Weight : 264.3

stdClass Object
(
    [pname] => N-Acetyl Dapsone-d8 (Major)
    [catalogue_number] => PA STI 002240
    [category_ids] => ,76,75,78,70,82,98,
    [chemical_name] => 
    [weight] => 298.39
    [form] => C14H6D8N2O3S
    [cas] => 1215635-13-4
    [pslug] => 1215635-13-4-n-acetyl-dapsone-d8-major-pasti002240
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PA STI 002240

N-Acetyl Dapsone-d8 (Major)


  • Catalogue No.:PA STI 002240

  • CAS :

    1215635-13-4

  • Molecular Formula : C14H6D8N2O3S

  • Molecular Weight : 298.39

stdClass Object
(
    [pname] => Dapsone Hydroxylamine-d4
    [catalogue_number] => PA STI 024340
    [category_ids] => ,76,75,78,70,82,98,
    [chemical_name] => 
    [weight] => 268.32
    [form] => C12H8D4N2O3S
    [cas] => 1330185-26-6
    [pslug] => 1330185-26-6-dapsone-hydroxylamine-d4-pasti024340
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PA STI 024340

Dapsone Hydroxylamine-d4


  • Catalogue No.:PA STI 024340

  • CAS :

    1330185-26-6

  • Molecular Formula : C12H8D4N2O3S

  • Molecular Weight : 268.32

stdClass Object
(
    [pname] => 3-((4-aminophenyl)sulfonyl)aniline
    [catalogue_number] => PA 04 0841000
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 248.3
    [form] => C12H12N2O2S
    [cas] => 34262-32-3
    [pslug] => 34262-32-3-3-4-aminophenyl-sulfonyl-aniline-pa040841000
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PA 04 0841000

3-((4-aminophenyl)sulfonyl)aniline


  • Catalogue No.:PA 04 0841000

  • CAS :

    34262-32-3

  • Molecular Formula : C12H12N2O2S

  • Molecular Weight : 248.3

stdClass Object
(
    [pname] => N-(4-((4-aminophenyl-2,3,5,6-d4)sulfonyl)phenyl)acetamide
    [catalogue_number] => PA STI 088960
    [category_ids] => ,98,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 294.36
    [form] => C14H10D4N2O3S
    [cas] => NA
    [pslug] => n-4-4-aminophenyl-2-3-5-6-d4-sulfonyl-phenyl-acetamide-pasti088960
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PA STI 088960

N-(4-((4-aminophenyl-2,3,5,6-d4)sulfonyl)phenyl)acetamide


  • Catalogue No.:PA STI 088960

  • CAS :

    NA

  • Molecular Formula : C14H10D4N2O3S

  • Molecular Weight : 294.36

stdClass Object
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    [pname] => Bis(m-Chlorophenyl) sulfone
    [catalogue_number] => PA 04 0841001
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 287.15
    [form] => C12H8Cl2O2S
    [cas] => 5097-16-5
    [pslug] => 5097-16-5-bis-m-chlorophenyl-sulfone-pa040841001
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PA 04 0841001

Bis(m-Chlorophenyl) sulfone


  • Catalogue No.:PA 04 0841001

  • CAS :

    5097-16-5

  • Molecular Formula : C12H8Cl2O2S

  • Molecular Weight : 287.15

stdClass Object
(
    [pname] => Bis(2-Chlorophenyl)sulfane
    [catalogue_number] => PA 04 0841002
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 255.16
    [form] => C12H8Cl2S
    [cas] => 5097-95-0
    [pslug] => 5097-95-0-bis-2-chlorophenyl-sulfane-pa040841002
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PA 04 0841002

Bis(2-Chlorophenyl)sulfane


  • Catalogue No.:PA 04 0841002

  • CAS :

    5097-95-0

  • Molecular Formula : C12H8Cl2S

  • Molecular Weight : 255.16

stdClass Object
(
    [pname] => 1-Chloro-2-((4-chlorophenyl)sulfonyl)benzene
    [catalogue_number] => PA 04 0841003
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 287.15
    [form] => C12H8Cl2O2S
    [cas] => 38980-51-7
    [pslug] => 38980-51-7-1-chloro-2-4-chlorophenyl-sulfonyl-benzene-pa040841003
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PA 04 0841003

1-Chloro-2-((4-chlorophenyl)sulfonyl)benzene


  • Catalogue No.:PA 04 0841003

  • CAS :

    38980-51-7

  • Molecular Formula : C12H8Cl2O2S

  • Molecular Weight : 287.15

stdClass Object
(
    [pname] => 1-Chloro-3-((4-chlorophenyl)sulfonyl)benzene
    [catalogue_number] => PA 04 0841004
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 287.15
    [form] => C12H8Cl2O2S
    [cas] => 38980-69-7
    [pslug] => 38980-69-7-1-chloro-3-4-chlorophenyl-sulfonyl-benzene-pa040841004
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PA 04 0841004

1-Chloro-3-((4-chlorophenyl)sulfonyl)benzene


  • Catalogue No.:PA 04 0841004

  • CAS :

    38980-69-7

  • Molecular Formula : C12H8Cl2O2S

  • Molecular Weight : 287.15