Sulfamethoxazole-impurities | Pharmaffiliates

sulfamethoxazole

A sulfanilamide antibacterial agent used to treat infections caused by both gram ositive and gram negative bacteria. Sulfamethoxazole is a structural analog of para-aminobenzoic acid (PABA) and works by inhibiting enzyme dihydropteroate synthetase .Reference standards of Sulfamethoxazole API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

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    [catalogue_number] => PA 19 29000
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    [weight] => 253.28
    [form] => C10H11N3O3S
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PA 19 29000

Sulfamethoxazole - API Standards


  • Catalogue No.:PA 19 29000

  • CAS :

    723-46-6

  • Molecular Formula : C10H11N3O3S

  • Molecular Weight : 253.28

20% OFF
stdClass Object
(
    [pname] => Sulfamethoxazole - Impurity B
    [catalogue_number] => PA 19 29020
    [category_ids] => ,70,71,74,78,79,80,82,88,
    [chemical_name] => 
    [weight] => 408.45
    [form] => C16H16N4O5S2
    [cas] => 135529-16-7
    [pslug] => 135529-16-7-sulfamethoxazole-impurity-b-pa1929020
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PA 19 29020

Sulfamethoxazole - Impurity B


  • Catalogue No.:PA 19 29020

  • CAS :

    135529-16-7

  • Molecular Formula : C16H16N4O5S2

  • Molecular Weight : 408.45

20% OFF
stdClass Object
(
    [pname] => Sulfamethoxazole - Impurity C
    [catalogue_number] => PA 19 29030
    [category_ids] => ,70,71,75,78,79,82,88,
    [chemical_name] => 
    [weight] => 98.1
    [form] => C4H6N2O
    [cas] => 1072-67-9
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PA 19 29030

Sulfamethoxazole - Impurity C


  • Catalogue No.:PA 19 29030

  • CAS :

    1072-67-9

  • Molecular Formula : C4H6N2O

  • Molecular Weight : 98.1

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stdClass Object
(
    [pname] => Sulfamethoxazole N4-glucoside
    [catalogue_number] => PA 19 29520
    [category_ids] => ,79,71,78,70,82,88,
    [chemical_name] => 
    [weight] => 415.42
    [form] => C16H21N3O8S
    [cas] => 119691-75-7
    [pslug] => 119691-75-7-sulfamethoxazole-n4-glucoside-pa1929520
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PA 19 29520

Sulfamethoxazole N4-glucoside


  • Catalogue No.:PA 19 29520

  • CAS :

    119691-75-7

  • Molecular Formula : C16H21N3O8S

  • Molecular Weight : 415.42

stdClass Object
(
    [pname] => N-(4-Aminobenzenesulfonyl) Sulfamethoxazole-d4
    [catalogue_number] => PA STI 005200
    [category_ids] => ,79,80,74,71,78,70,82,88,98,
    [chemical_name] => 
    [weight] => 412.48
    [form] => C16H12D4N4O5S2
    [cas] => 1346603-52-8
    [pslug] => 1346603-52-8-n-4-aminobenzenesulfonyl-sulfamethoxazole-d4-pasti005200
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PA STI 005200

N-(4-Aminobenzenesulfonyl) Sulfamethoxazole-d4


  • Catalogue No.:PA STI 005200

  • CAS :

    1346603-52-8

  • Molecular Formula : C16H12D4N4O5S2

  • Molecular Weight : 412.48

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    [pname] => Sulfamethoxazole-d4 N4-glucoside
    [catalogue_number] => PA STI 080130
    [category_ids] => ,79,71,78,70,82,88,98,
    [chemical_name] => 
    [weight] => 419.44
    [form] => C16H17D4N3O8S
    [cas] => NA
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PA STI 080130

Sulfamethoxazole-d4 N4-glucoside


  • Catalogue No.:PA STI 080130

  • CAS :

    NA

  • Molecular Formula : C16H17D4N3O8S

  • Molecular Weight : 419.44

stdClass Object
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    [pname] => Sulfamethoxazole-d4
    [catalogue_number] => PA STI 080450
    [category_ids] => ,79,71,98,78,70,82,88,
    [chemical_name] => 
    [weight] => 257.30
    [form] => C10H7D4N3O3S
    [cas] => 1020719-86-1
    [pslug] => 1020719-86-1-sulfamethoxazole-d4-pasti080450
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PA STI 080450

Sulfamethoxazole-d4


  • Catalogue No.:PA STI 080450

  • CAS :

    1020719-86-1

  • Molecular Formula : C10H7D4N3O3S

  • Molecular Weight : 257.30

stdClass Object
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    [pname] => Sulfamethoxazole-13C6
    [catalogue_number] => PA STI 080501
    [category_ids] => ,79,71,78,70,82,98,88,
    [chemical_name] => 
    [weight] => 259.23
    [form] => C413C6H11N3O3S
    [cas] => 1196157-90-0
    [pslug] => 1196157-90-0-sulfamethoxazole-13c6-pasti080501
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PA STI 080501

Sulfamethoxazole-13C6


  • Catalogue No.:PA STI 080501

  • CAS :

    1196157-90-0

  • Molecular Formula : C413C6H11N3O3S

  • Molecular Weight : 259.23

stdClass Object
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    [pname] => 4-Amino-N-(5-methyloxazol-4-yl)benzenesulfonamide
    [catalogue_number] => PA 19 0291004
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    [chemical_name] => 
    [weight] => 253.28
    [form] => C10H11N3O3S
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PA 19 0291004

4-Amino-N-(5-methyloxazol-4-yl)benzenesulfonamide


  • Catalogue No.:PA 19 0291004

  • CAS :

    1258421-06-5

  • Molecular Formula : C10H11N3O3S

  • Molecular Weight : 253.28

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    [pname] => 4-Amino-N-(5-methyloxazol-2-yl)benzenesulfonamide
    [catalogue_number] => PA 19 0291005
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    [weight] => 253.28
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PA 19 0291005

4-Amino-N-(5-methyloxazol-2-yl)benzenesulfonamide


  • Catalogue No.:PA 19 0291005

  • CAS :

    51821-47-7

  • Molecular Formula : C10H11N3O3S

  • Molecular Weight : 253.28