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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 2589 products of "Sulfonamides and Derivatives"

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  • Etodolac EP Impurity G (1-Propyl Etodolac)

    CAS:
    Formula:C18H23NO3
    Color and Shape:White To Off-White Solid
    Molecular weight:301.39

    Ref: 4Z-E-0513

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Glipizide-d11

    CAS:
    Formula:C21H16D11N5O4S
    Color and Shape:White To Off-White Solid
    Molecular weight:456.61

    Ref: 4Z-G-111

    5mg
    To inquire
    10mg
    1,092.00€
    25mg
    1,942.00€
    50mg
    3,034.00€
    100mg
    To inquire
  • Saccharin-13C6

    CAS:
    Formula:C13C6H5NO3S
    Color and Shape:White To Off-White Solid
    Molecular weight:189.12

    Ref: 4Z-S-052001

    5mg
    To inquire
    10mg
    2,912.00€
    25mg
    5,339.00€
    50mg
    8,858.00€
    100mg
    To inquire
  • Glibornuride Isomer (1S,2R,3S,4R)

    CAS:
    Formula:C18H26N2O4S
    Molecular weight:366.48

    Ref: 4Z-G-173

    5mg
    To inquire
    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
    To inquire
  • Acetaminophen Impurity 10 (2-Chloroacetanilide)

    CAS:
    Formula:C8H8ClNO
    Color and Shape:Off-White Solid
    Molecular weight:169.61

    Ref: 4Z-A-0233

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Dapsone Impurity 23

    CAS:
    Formula:C14H12N2O4S
    Molecular weight:304.32

    Ref: 4Z-D-0134

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Penoxsulam

    CAS:
    Formula:C16H14F5N5O5S
    Color and Shape:Off-White Solid
    Molecular weight:483.37

    Ref: 4Z-P-273001

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Sulfapyridine-d4 (Sulfasalazine EP Impurity J-d4)

    CAS:
    Formula:C11H7D4N3O2S
    Color and Shape:Off-White Solid
    Molecular weight:253.31

    Ref: 4Z-S-3313

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Methylisothiazolinone (2-Methyl-4-isothiazolin-3-one)

    CAS:
    Formula:C4H5NOS
    Color and Shape:White To Off-White Solid
    Molecular weight:115.15

    Ref: 4Z-I-492

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Paracetamol EP Impurity C

    CAS:
    Formula:C8H8ClNO2
    Color and Shape:Purple Solid
    Molecular weight:185.61

    Ref: 4Z-A-0217

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Metamizole EP Impurity C-d3 HCl (4-Methylamino Antipyrine-d3 HCl)

    CAS:
    Formula:C12H12D3N3O·HCl
    Color and Shape:Off-White Solid
    Molecular weight:220.29 36.46

    Ref: 4Z-M-5312

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Glipizide Impurity 27


    Formula:C36H46N8O8S2
    Color and Shape:White To Off-White Solid
    Molecular weight:782.93

    Ref: 4Z-G-1138

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Indapamide Impurity 9 HCl


    Formula:C16H12ClN3O5S·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:393.80 36.46

    Ref: 4Z-I-1323

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Piroxicam EP Impurity E

    CAS:
    Formula:C11H11NO5S
    Molecular weight:269.27

    Ref: 4Z-P-2518

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Paracetamol (Acetaminophen) Impurity 9

    CAS:
    Formula:C6H4ClNO2
    Color and Shape:Pale Yellow Solid
    Molecular weight:157.55

    Ref: 4Z-A-0240

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • N-Nitroso Chlortalidone (Chlorthalidone) EP Impurity E


    Formula:C14H10ClN3O4S
    Molecular weight:351.76

    Ref: 4Z-C-140029

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Acetazolamide-d3

    CAS:
    Formula:C4H3D3N4O3S2
    Color and Shape:White To Off-White Solid
    Molecular weight:225.26

    Ref: 4Z-A-352

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Sulfamethoxazole

    CAS:
    Formula:C10H11N3O3S
    Color and Shape:White To Off-White Solid
    Molecular weight:253.28

    Ref: 4Z-S-501

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Rimsulfuron-d6

    CAS:
    Formula:C14H11D6N5O7S2
    Color and Shape:White To Off-White Solid
    Molecular weight:437.47

    Ref: 4Z-R-105002

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Gliquidone-d6

    CAS:
    Formula:C27H27D6N3O6S
    Color and Shape:White To Off-White Solid
    Molecular weight:533.67

    Ref: 4Z-G-050002

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire