dapsone
Impurities
- 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] => Dapsone - Impurity F
[catalogue_number] => PA 04 84560
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[chemical_name] =>
[weight] => 252.72
[form] => C12H9ClO2S
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Catalogue No.:PA 04 84560
Molecular Formula : C12H9ClO2S
Molecular Weight : 252.72
stdClass Object
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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
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Catalogue No.:PA 04 84570
Molecular Formula : C14H14N2O3S
Molecular Weight : 290.34
stdClass Object
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[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
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Bis(4-nitrophenyl) Sulfone
Catalogue No.:PA 04 84580
Molecular Formula : C12H8N2O6S
Molecular Weight : 308.27
stdClass Object
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[pname] => 4-(4-Nitrophenyl)sulfinylaniline
[catalogue_number] => PA 04 84590
[category_ids] => ,76,70,78,79,80,82,75,88,
[chemical_name] =>
[weight] => 262.28
[form] => C12H10N2O3S
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4-(4-Nitrophenyl)sulfinylaniline
Catalogue No.:PA 04 84590
Molecular Formula : C12H10N2O3S
Molecular Weight : 262.28
stdClass Object
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[pname] => 4,4'-Dichlorodiphenyl Sulfone
[catalogue_number] => PA 04 84680
[category_ids] => ,75,78,70,82,
[chemical_name] =>
[weight] => 287.16
[form] => C12H8Cl2O2S
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4,4'-Dichlorodiphenyl Sulfone
Catalogue No.:PA 04 84680
Molecular Formula : C12H8Cl2O2S
Molecular Weight : 287.16
stdClass Object
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[pname] => Dapsone Hydroxylamine
[catalogue_number] => PA 04 84700
[category_ids] => ,76,75,78,70,82,
[chemical_name] =>
[weight] => 264.3
[form] => C12H12N2O3S
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stdClass Object
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[pname] => 3,3'-Sulfonyldianiline
[catalogue_number] => PA 04 84720
[category_ids] => ,75,78,70,82,
[chemical_name] =>
[weight] => 248.3
[form] => C12H12N2O2S
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[pname] => 4-((2-Chlorophenyl)sulfonyl)aniline
[catalogue_number] => PA 04 84730
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[chemical_name] =>
[weight] => 267.73
[form] => C12H10ClNO2S
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4-((2-Chlorophenyl)sulfonyl)aniline
Catalogue No.:PA 04 84730
Molecular Formula : C12H10ClNO2S
Molecular Weight : 267.73
stdClass Object
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[catalogue_number] => PA 04 84750
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[weight] => 267.73
[form] => C12H10ClNO2S
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4-((3-Chlorophenyl)sulfonyl)aniline
Catalogue No.:PA 04 84750
Molecular Formula : C12H10ClNO2S
Molecular Weight : 267.73
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3-((4-Chlorophenyl)sulfonyl)aniline
Catalogue No.:PA 04 84760
Molecular Formula : C12H10ClNO2S
Molecular Weight : 267.73
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
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N-Acetyl Dapsone-d8 (Major)
Catalogue No.:PA STI 002240
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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Catalogue No.:PA STI 024340
Molecular Formula : C12H8D4N2O3S
Molecular Weight : 268.32
stdClass Object
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[pname] => 3-((4-aminophenyl)sulfonyl)aniline
[catalogue_number] => PA 04 0841000
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[chemical_name] =>
[weight] => 248.3
[form] => C12H12N2O2S
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3-((4-aminophenyl)sulfonyl)aniline
stdClass Object
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[pname] => N-(4-((4-aminophenyl-2,3,5,6-d4)sulfonyl)phenyl)acetamide
[catalogue_number] => PA STI 088960
[category_ids] => ,98,82,78,76,75,70,
[chemical_name] =>
[weight] => 294.36
[form] => C14H10D4N2O3S
[cas] => 2070015-08-4
[pslug] => 2070015-08-4-n-4-4-aminophenyl-2-3-5-6-d4-sulfonyl-phenyl-acetamide-pasti088960
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N-(4-((4-aminophenyl-2,3,5,6-d4)sulfonyl)phenyl)acetamide
Catalogue No.:PA STI 088960
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
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Bis(m-Chlorophenyl) sulfone
Catalogue No.:PA 04 0841001
Molecular Formula : C12H8Cl2O2S
Molecular Weight : 287.15
stdClass Object
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[pname] => Bis(2-Chlorophenyl)sulfane
[catalogue_number] => PA 04 0841002
[category_ids] => ,75,76,78,70,82,
[chemical_name] =>
[weight] => 255.16
[form] => C12H8Cl2S
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Bis(2-Chlorophenyl)sulfane
Catalogue No.:PA 04 0841002
Molecular Formula : C12H8Cl2S
Molecular Weight : 255.16
stdClass Object
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[catalogue_number] => PA 04 0841003
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[weight] => 287.15
[form] => C12H8Cl2O2S
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1-Chloro-2-((4-chlorophenyl)sulfonyl)benzene
Catalogue No.:PA 04 0841003
Molecular Formula : C12H8Cl2O2S
Molecular Weight : 287.15
stdClass Object
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[weight] => 287.15
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1-Chloro-3-((4-chlorophenyl)sulfonyl)benzene
Catalogue No.:PA 04 0841004
Molecular Formula : C12H8Cl2O2S
Molecular Weight : 287.15
