Sulfamethoxazole Related Products

SynZeal is a leading innovator in pharmaceutical reference standards. We supply high-quality Reference Standards of Sulfamethoxazole, pharmacopeial and non-pharmacopeial Sulfamethoxazole impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Sulfamethoxazole impurities reference standards are useful in pharmaceutical research. They are useful in product development, ANDA and DMF filing, quality control (QC), method validation, and stability studies. It is also useful in the identification of unknown impurities and the assessment of genotoxic potential.

Sulfamethoxazole-related products are thoroughly characterized. Sulfamethoxazole products are supplied with detailed COA & analytical data meeting regulatory compliance. We can also provide EP/USP traceable standards based on your requirements. The supplied products are re-tested at regular intervals.

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Sulfamethoxazole

• SZ CAT No: SZ-S014001

• CAS No:

  723-46-6

• Mol.F.: C10H11N3O3S
• Mol.Wt.: 253.3
• Inv. Status: In Stock

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Sulfamethoxazole EP Impurity A

• SZ CAT No: SZ-S014002

• CAS No:

  21312-10-7

• Mol.F.: C12H13N3O4S
• Mol.Wt.: 295.3
• Inv. Status: In Stock

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Sulfamethoxazole EP Impurity B

• SZ CAT No: SZ-S014003

• CAS No:

  135529-16-7

• Mol.F.: C16H16N4O5S2
• Mol.Wt.: 408.4
• Inv. Status: In Stock

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Sulfamethoxazole EP Impurity C

• SZ CAT No: SZ-S014004

• CAS No:

  1072-67-9

• Mol.F.: C4H6N2O
• Mol.Wt.: 98.1
• Inv. Status: In Stock

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Sulfamethoxazole EP Impurity D

• SZ CAT No: SZ-S014005

• CAS No:

  121-57-3

• Mol.F.: C6H7NO3S
• Mol.Wt.: 173.2
• Inv. Status: In Stock

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Sulfamethoxazole EP Impurity E

• SZ CAT No: SZ-S014006

• CAS No:

  63-74-1

• Mol.F.: C6H8N2O2S
• Mol.Wt.: 172.2
• Inv. Status: In Stock

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Sulfamethoxazole EP Impurity F

• SZ CAT No: SZ-S014007

• CAS No:

  17103-52-5

• Mol.F.: C10H11N3O3S
• Mol.Wt.: 253.3
• Inv. Status: In Stock

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Sulfamethoxazole N4-glucoside (alpha/beta mixture)

• SZ CAT No: SZ-S014008

• CAS No:

  NA

• Mol.F.: C16H21N3O8S
• Mol.Wt.: 415.4
• Inv. Status: In Stock

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3-Chloro Sulfamethoxazole (USP)

• SZ CAT No: SZ-S014016

• CAS No:

  151928-90-4

• Mol.F.: C10H10ClN3O3S
• Mol.Wt.: 287.7
• Inv. Status: Synthesis on demand

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N-Hydroxy Sulfamethoxazole

• SZ CAT No: SZ-S014009

• CAS No:

  114438-33-4

• Mol.F.: C10H11N3O4S
• Mol.Wt.: 269.3
• Inv. Status: Synthesis on demand

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Sulfamethoxazole Impurity 1

• SZ CAT No: SZ-S014013

• CAS No:

  1258421-06-5

• Mol.F.: C10H11N3O3S
• Mol.Wt.: 253.3
• Inv. Status: Synthesis on demand
• Rel. CAS No: 1448807-07-5 (Na salt)

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Sulfamethoxazole Impurity 2

• SZ CAT No: SZ-S014014

• CAS No:

  51821-47-7

• Mol.F.: C10H11N3O3S
• Mol.Wt.: 253.3
• Inv. Status: Synthesis on demand

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Sulfamethoxazole N4-Glucoside

• SZ CAT No: SZ-S014010

• CAS No:

  119691-75-7

• Mol.F.: C16H21N3O8S
• Mol.Wt.: 415.4
• Inv. Status: Synthesis on demand

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Sulfamethoxazole D4

• SZ CAT No: SZ-S014D01

• CAS No:

  1020719-80-5

• Mol.F.: C12H10D4N4O4S
• Mol.Wt.: 314.4
• Inv. Status: Synthesis on demand

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Sulfamethoxazole D6

• SZ CAT No: SZ-S014D02

• CAS No:

  73068-02-7

• Mol.F.: C12H8D6N4O4S
• Mol.Wt.: 316.4
• Inv. Status: Synthesis on demand

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Sulfamethoxazole Nitroso Impurity 1

• SZ CAT No: SZ-S014011

• CAS No:

  NA

• Mol.F.: C10H10N4O4S
• Mol.Wt.: 282.3
• Inv. Status: Synthesis on demand

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Sulfamethoxazole Nitroso Impurity 2

• SZ CAT No: SZ-S014012

• CAS No:

  131549-85-4

• Mol.F.: C10H9N3O4S
• Mol.Wt.: 267.3
• Inv. Status: Synthesis on demand