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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.

Products of "Sulfonamides and Derivatives"

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products per page.Found 2075 products on this category.
  • Aceclofenac-d4

    CAS:
    Formula:C16H9D4Cl2NO4
    Color and Shape:White To Off-White Solid
    Molecular weight:358.21

    Ref: 4Z-A-382

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  • Sulfadimethoxine Impurity 4

    CAS:
    Formula:C5H7N3O2
    Molecular weight:141.13

    Ref: 4Z-S-1019

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  • Etodolac EP Impurity I


    Formula:C27H32N2O3
    Molecular weight:432.57

    Ref: 4Z-E-0517

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  • Ibuprofen

    Controlled Product
    CAS:
    Formula:C13H18O2
    Color and Shape:Neat
    Molecular weight:206.28

    Ref: 86-MM0002.00

    500mg
    1,596.00€
  • Brinzolamide Impurity 23

    CAS:
    Formula:C6H6ClNO3S2
    Molecular weight:239.69

    Ref: 4Z-B-2033

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  • Ref: 86-MM0647.04

    25mg
    1,477.00€
    100mg
    2,974.00€
  • Gliquidone

    CAS:
    Formula:C27H33N3O6S
    Color and Shape:Neat
    Molecular weight:527.63

    Ref: 86-MM3094.00

    250mg
    443.00€
  • Metamizole Impurity 12


    Formula:C15H17N3O
    Molecular weight:255.321

    Ref: 4Z-M-5324

    5mg
    406.00€
    10mg
    677.00€
    25mg
    1,101.00€
    50mg
    1,813.00€
    100mg
    2,848.00€
  • Flufenamic acid

    CAS:
    Flufenamic acid (Arlef) is an anthranilic acid derivative with analgesic, anti-inflammatory, and antipyretic properties.
    Formula:C14H10F3NO2
    Purity:98.68%
    Color and Shape:White To Light Yellow Crystalline Powder
    Molecular weight:281.23

    Ref: TM-T0858

    50mg
    39.00€
    100mg
    51.00€
    200mg
    66.00€
    500mg
    94.00€
    1mL*10mM (DMSO)
    55.00€
  • Ref: 86-MM0325.10

    25mg
    917.00€
    4x25mg
    3,568.00€
  • Foramsulfuron

    CAS:
    Foramsulfuron, a postemergence sulfonylurea herbicide, selectively controls grass and certain broadleaved weeds in maize (Zea mays L.).
    Formula:C17H20N6O7S
    Color and Shape:Solid
    Molecular weight:452.44

    Ref: TM-T80642

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  • Acetaminophen Impurity 15


    Formula:C16H16N2O4
    Color and Shape:White To Off-White Solid
    Molecular weight:300.31

    Ref: 4Z-A-0242

    5mg
    817.00€
    10mg
    1,302.00€
    25mg
    2,344.00€
    50mg
    3,645.00€
    100mg
    5,988.00€
  • Phenacetin

    CAS:
    Formula:C10H13NO2
    Molecular weight:179.22

    Ref: 4Z-P-340001

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  • Ibuprofen EP Impurity N

    CAS:
    Formula:C11H14O2
    Color and Shape:Pale Yellow Semi-Solid (Low M P )
    Molecular weight:178.23

    Ref: 4Z-I-0414

    5mg
    309.00€
    10mg
    496.00€
    25mg
    709.00€
    50mg
    881.00€
    100mg
    1,288.00€
  • Gliclazide Impurity 7-d7


    Formula:C7H2D7NO2S
    Molecular weight:178.26

    Ref: 4Z-G-0521

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  • Acetazolamide EP Impurity C

    CAS:
    Formula:C4H5N3OS2
    Color and Shape:White To Off-White Solid
    Molecular weight:175.22

    Ref: 4Z-A-356

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  • Hydrochlorothiazide Impurity 16

    CAS:
    Formula:C7H6ClN3O5S2
    Molecular weight:311.71

    Ref: 4Z-H-0526

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  • N2-Nitroso Dorzolamide EP Impurity D


    Formula:C8H11N3O5S3
    Molecular weight:325.37

    Ref: 4Z-D-6460

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  • Indapamide-d3

    CAS:
    Formula:C16H13D3ClN3O3S
    Color and Shape:Off-White Solid
    Molecular weight:368.85

    Ref: 4Z-I-131

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  • Nimesulide EP Impurity A

    Controlled Product
    CAS:
    Formula:C13H11N3O7S
    Color and Shape:Neat
    Molecular weight:353.31

    Ref: 86-MM0378.01

    25mg
    1,555.00€
    100mg
    2,495.00€
  • Hydrochlorothiazide Impurity 38


    Formula:C12H13Cl2N5O8S4
    Molecular weight:554.40

    Ref: 4Z-H-0557

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  • Hydrochlorothiazide Impurity 17

    CAS:
    Formula:C6H7ClN2O2S
    Molecular weight:206.64

    Ref: 4Z-H-0527

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  • Penoxsulam

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

    Ref: 4Z-P-273001

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  • Sulfacetamide

    CAS:
    Formula:C8H10N2O3S
    Color and Shape:White To Off-White Solid
    Molecular weight:214.24

    Ref: 4Z-S-099001

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  • Ibuprofen EP Impurity O

    CAS:
    Formula:C13H18O2
    Color and Shape:White To Off-White Solid
    Molecular weight:206.29

    Ref: 4Z-I-0415

    5mg
    298.00€
    10mg
    474.00€
    25mg
    677.00€
    50mg
    880.00€
    100mg
    1,230.00€
  • Glibornuride (Mixture of Diastereomers)

    CAS:
    Formula:C18H26N2O4S
    Color and Shape:White To Off-White Solid
    Molecular weight:366.48

    Ref: 4Z-G-171

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  • Isopropyl 2-(4-Isobutylphenyl)propanoate

    Controlled Product
    CAS:
    Formula:C16H24O2
    Color and Shape:Neat
    Molecular weight:248.36

    Ref: 86-MM0002.23

    100mg
    1,659.00€
  • O-Demethyl Tribenuron-methyl

    CAS:
    Formula:C14H15N5O6S
    Molecular weight:381.36

    Ref: 4Z-T-275003

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  • Glibenclamide (Glyburide) EP Impurity A (Glibenclamide (Glyburide) USP Related Compound A)

    CAS:
    Formula:C16H17ClN2O4S
    Color and Shape:White To Off-White Solid
    Molecular weight:368.83

    Ref: 4Z-G-137

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  • Tolnaftate EP Impurity D (Tolnaftate USP Related Compound D)

    CAS:
    Formula:C8H11N
    Color and Shape:Brown Liquid
    Molecular weight:121.18

    Ref: 4Z-T-112013

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  • Piperidine-1-sulfonamide

    CAS:
    Purity:98%
    Molecular weight:164.22000122070312

    Ref: 10-F780112

    1g
    324.00€
    5g
    1,236.00€
    10g
    2,080.00€
    100mg
    105.00€
    250mg
    175.00€
  • Flufenamic Acid-d4

    CAS:
    Formula:C14H6D4F3NO2
    Color and Shape:Off-White Solid
    Molecular weight:285.26

    Ref: 4Z-F-100002

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  • Vaborbactam Impurity 9


    Formula:C26H38BNO5S
    Molecular weight:487.46

    Ref: 4Z-V-086013

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  • Mesosulfuron Impurity 2

    CAS:
    Formula:C15H17N5O9S2
    Molecular weight:475.45

    Ref: 4Z-M-221005

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  • 1,1-Dichloropinacolin

    CAS:
    Formula:C6H10Cl2O
    Color and Shape:Off-White Solid
    Molecular weight:169.05

    Ref: 4Z-M-163006

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  • Aceclofenac tert-Butyl Ester

    CAS:
    Formula:C20H21Cl2NO4
    Color and Shape:White To Off-White Solid
    Molecular weight:410.29

    Ref: 4Z-A-3814

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  • N-Nitroso Hydrochlorothiazide EP Impurity C-3


    Formula:C15H15Cl2N7O9S4
    Molecular weight:636.47

    Ref: 4Z-H-0542

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  • 3-Methoxyazetidine-1-sulfonamide

    CAS:
    Purity:98+%
    Molecular weight:166.1999969482422

    Ref: 10-F618380

    250mg
    To inquire
  • Sulthiame

    CAS:
    Formula:C10H14N2O4S2
    Molecular weight:290.35

    Ref: 4Z-S-196001

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  • Hydroflumethiazide

    Controlled Product
    CAS:
    Applications Antihypertensive; diuretic. References Piala, J.J., et al.: J. Pharmacol. Exp. Ther., 134, 273 (1961), Orzech, C.E., et al.: Anal. Profiles Drug Subs., 7, 297 (1978),
    Formula:C8H8F3N3O4S2
    Color and Shape:Neat
    Molecular weight:331.29

    Ref: TR-H714630

    1g
    1,490.00€
    100mg
    252.00€
    250mg
    449.00€
  • Ozagrel Impurity 12


    Formula:C16H14N4O
    Molecular weight:278.315

    Ref: 4Z-O-076016

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  • Gliquidone

    CAS:
    Formula:C27H33N3O6S
    Color and Shape:White To Off-White Solid
    Molecular weight:527.64

    Ref: 4Z-G-050001

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  • Ref: 86-MM0093.02

    25mg
    600.00€
  • (R)-Etodolac

    CAS:
    Formula:C17H21NO3
    Molecular weight:287.36

    Ref: 4Z-E-056

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  • Vaborbactam Impurity 3


    Formula:C12H16BNO5S
    Molecular weight:297.13

    Ref: 4Z-V-086007

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  • Metamizole Impurity 14


    Formula:C12H15N3O4S
    Molecular weight:297.33

    Ref: 4Z-M-5326

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  • Etodolac EP Impurity C (Etodolac USP Related Compound A)

    CAS:
    Formula:C16H19NO3
    Color and Shape:Off-White Solid
    Molecular weight:273.33

    Ref: 4Z-E-0516

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  • Chlortalidone (Chlorthalidone) EP Impurity C


    Formula:C16H14ClNO5S
    Color and Shape:White To Off-White Solid
    Molecular weight:367.80

    Ref: 4Z-C-140008

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  • Sulfamethoxazole Related Compound C (5-methylisoxazol-3-amine)

    CAS:
    Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoi
    Formula:C4H6N2O
    Color and Shape:Light Yellow Powder
    Molecular weight:98.04801

    Ref: 45-1631533

    15mg
    1,477.00€
  • Dorzolamide Impurity 15 Disodium Salt (Mixture of Diastereomers)


    Formula:C14H18N2O8S3·2Na
    Color and Shape:White To Off-White Solid
    Molecular weight:438.49 2*22.99

    Ref: 4Z-D-6423

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