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Sulfonamides and Derivatives

Sulfonamides and Derivatives

Sulphonamides are compounds that contain a sulphonamide functional group (-SO₂NH₂), where a sulphur atom is bonded to an amino group. They were among the first synthetic antibiotics used in medicine, inhibiting folic acid synthesis in bacteria, which gives them antimicrobial properties. They are mainly used to treat bacterial infections, although their use has declined due to antimicrobial resistance. In addition to their use as antibiotics, sulphonamides also have applications in the treatment of diseases such as malaria and inflammatory bowel diseases. At CymitQuimica, we offer high-purity sulphonamides and their derivatives for research in microbiology and pharmaceutical development.

Found 2584 products of "Sulfonamides and Derivatives"

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  • Indapamide Impurity 4

    CAS:
    Formula:C9H9ClO5S
    Color and Shape:Brown Solid
    Molecular weight:264.68

    Ref: 4Z-I-1318

    5mg
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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
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  • Acetazolamide EP Impurity G

    CAS:
    Formula:C2H3N3S2
    Color and Shape:Pale Yellow Solid
    Molecular weight:133.19

    Ref: 4Z-A-3510

    5mg
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    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
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  • Indomethacin Impurity 25 HCl

    CAS:
    Formula:C11H15NO·HCl
    Molecular weight:177.25 36.46

    Ref: 4Z-I-1243

    5mg
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    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
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  • Acetazolamide EP Impurity A

    CAS:
    Formula:C4H4ClN3OS
    Color and Shape:White To Off-White Solid
    Molecular weight:177.61

    Ref: 4Z-A-354

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • Ibuprofen Impurity 8

    CAS:
    Formula:C13H18O
    Color and Shape:Colorless Oil
    Molecular weight:190.29

    Ref: 4Z-I-0464

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
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  • Piroxicam

    CAS:
    Formula:C15H13N3O4S
    Color and Shape:Pale Yellow Solid
    Molecular weight:331.35

    Ref: 4Z-P-253

    5mg
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    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
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  • 5-Hydroxy Indapamide

    CAS:
    Formula:C16H16ClN3O4S
    Color and Shape:Off-White Solid
    Molecular weight:381.84

    Ref: 4Z-I-133

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Aceclofenac EP Impurity G

    CAS:
    Formula:C18H15Cl2NO6
    Color and Shape:White To Off-White Solid
    Molecular weight:412.23

    Ref: 4Z-A-3810

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • Glipizide Impurity 6


    Formula:C32H27Cl3N2O8S
    Color and Shape:White To Off-White Solid
    Molecular weight:705.98

    Ref: 4Z-G-1117

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Tolpyralate Impurity 1 Trisodium Salt

    CAS:
    Formula:C7H3O6S·3Na
    Molecular weight:215.16 3*22.99

    Ref: 4Z-T-236002

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
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  • Indapamide EP Impurity C HCl

    CAS:
    Formula:C9H12N2·HCl
    Color and Shape:Red Solid
    Molecular weight:148.21 36.46

    Ref: 4Z-I-1313

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • Acetazolamide

    CAS:
    Formula:C4H6N4O3S2
    Color and Shape:White To Off-White Solid
    Molecular weight:222.24

    Ref: 4Z-A-351

    5mg
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    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
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  • Glipizide Impurity 20

    CAS:
    Formula:C8H12N2O2S
    Color and Shape:White To Off-White Solid
    Molecular weight:200.26

    Ref: 4Z-G-1131

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Glipizide EP Impurity G

    CAS:
    Formula:C16H18N4O5S
    Color and Shape:White To Off-White Solid
    Molecular weight:378.41

    Ref: 4Z-G-114

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
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  • Piroxicam EP Impurity G

    CAS:
    Formula:C10H9NO5S
    Color and Shape:Pale Yellow Solid
    Molecular weight:255.24

    Ref: 4Z-P-2512

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • Brinzolamide Impurity 3


    Formula:C13H23N3O7S4
    Color and Shape:White To Off-White Solid
    Molecular weight:461.58

    Ref: 4Z-B-2013

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Glimepiride EP Impurity E


    Formula:C16H21N3O4S
    Color and Shape:Pale Yellow Solid
    Molecular weight:351.42

    Ref: 4Z-G-0612

    5mg
    To inquire
    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire
  • Ibuprofen EP Impurity B

    CAS:
    Formula:C13H18O2
    Color and Shape:Colorless Liquid
    Molecular weight:206.29

    Ref: 4Z-I-048

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Dorzolamide Impurity 2 Sodium Salt

    CAS:
    Formula:C20H28N3O8S6·Na
    Color and Shape:White To Off-White Solid
    Molecular weight:630.82 22.99

    Ref: 4Z-D-6439

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Indapamide EP Impurity B (Indapamide USP Related Compound A, Dehydro Indapamide)

    CAS:
    Formula:C16H14ClN3O3S
    Color and Shape:White To Off-White Solid
    Molecular weight:363.83

    Ref: 4Z-I-136

    5mg
    To inquire
    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire