
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 2600 products of "Sulfonamides and Derivatives"
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Glipizide Impurity 12
Formula:C14H20N2O6SColor and Shape:White To Off-White SolidMolecular weight:344.38Acemetacin EP Impurity D
CAS:Formula:C25H26ClNO6Color and Shape:White To Off-White SolidMolecular weight:471.93Dorzolamide Impurity 2 Sodium Salt
CAS:Formula:C20H28N3O8S6·NaColor and Shape:White To Off-White SolidMolecular weight:630.82 22.99Glipizide EP Impurity E (Glipizide USP Related Compound C)
CAS:Formula:C21H27N5O4SColor and Shape:Off-White SolidMolecular weight:445.54Tigolaner Related Compound 1
CAS:Formula:C7H3F9N2Color and Shape:Colorless LiquidMolecular weight:286.10Ibuprofen Impurity 11
CAS:Formula:C11H14O2Color and Shape:White To Off-White SolidMolecular weight:178.23Indapamide Impurity 2
CAS:Formula:C7H7ClN2O3SColor and Shape:White To Off-White SolidMolecular weight:234.65Indapamide EP Impurity C HCl
CAS:Formula:C9H12N2·HClColor and Shape:Red SolidMolecular weight:148.21 36.46Dorzolamide Impurity 34 HCl (Mixture of Diastereomers)
Formula:C14H20N2O8S3·HClColor and Shape:White To Off-White SolidMolecular weight:440.50 36.46Trimethoprim EP Impurity B (Trimethoprim USP Related Compound B)
CAS:Formula:C14H16N4O4Molecular weight:304.31Glimepiride EP Impurity J
CAS:Formula:C16H25N3O3SColor and Shape:White To Off-White SolidMolecular weight:339.45Ibuprofen-13C-d3
CAS:Formula:C1213CH15D3O2Color and Shape:White To Off-White SolidMolecular weight:210.30Glimepiride EP Impurity G (Glimepiride N-Methyl Ester)
Formula:C19H25N3O6SColor and Shape:White To Off-White SolidMolecular weight:423.48Paracetamol EP Impurity G
CAS:Formula:C8H9NO2Color and Shape:White To Off-White SolidMolecular weight:151.17Nimesulide EP Impurity B
CAS:Formula:C13H13NO3SColor and Shape:White To Off-White SolidMolecular weight:263.31Dorzolamide Impurity 14
Formula:C12H17NO6S3Color and Shape:White To Off-White SolidMolecular weight:367.45Sulfadiazine Impurity 1 (4-Hydroxy Sulfadiazine)
CAS:Formula:C10H10N4O3SColor and Shape:Off-White SolidMolecular weight:266.28Acetazolamide EP Impurity A
CAS:Formula:C4H4ClN3OSColor and Shape:White To Off-White SolidMolecular weight:177.61Sulfasalazine EP Impurity G Disodium Salt
CAS:Formula:C29H20N6O7S2·2NaColor and Shape:Orange SolidMolecular weight:628.64 2*22.99Glimepiride Impurity 1
Formula:C17H26N4O4SColor and Shape:White To Off-White SolidMolecular weight:382.49Acetaminophen Impurity 8
CAS:Formula:C16H16N2O4Color and Shape:White To Off-White SolidMolecular weight:300.31Sulfamethoxazole Impurity 2
CAS:Formula:C10H11N3O3SColor and Shape:Off-White SolidMolecular weight:253.28Brinzolamide USP Related Compound B HCl
CAS:Formula:C10H17N3O5S3·HClColor and Shape:White To Off-White SolidMolecular weight:355.46 36.46Bromfenac Impurity 25 DiSodium Salt
Formula:C15H11NO42·2NaColor and Shape:Yellow SolidMolecular weight:269.26 2 22.99Mesotrione Impurity 1
CAS:Formula:C15H8N2O6SColor and Shape:White To Off-White SolidMolecular weight:344.30Ibuprofen Impurity 28
CAS:Formula:C10H10O4Color and Shape:White To Off-White SolidMolecular weight:194.19Hydrochlorothiazide EP Impurity B-15N2 (Benzothiadiazine USP Related Compound A-15N2)
CAS:Formula:C6H8ClN15N2O4S2Molecular weight:287.70Brinzolamide Impurity 28 HBr
CAS:Formula:C11H19N3O5S3·HBrColor and Shape:White To Off-White SolidMolecular weight:369.47 80.91Chlortalidone (Chlorthalidone) EP Impurity I
CAS:Formula:C17H16ClNO5SColor and Shape:White To Off-White SolidMolecular weight:381.83Dorzolamide HCl
CAS:Formula:C10H16N2O4S3·HClColor and Shape:White To Off-White SolidMolecular weight:324.43 36.46Ibuprofen Impurity 27
CAS:Formula:C13H16O2Color and Shape:White To Off-White SolidMolecular weight:204.27Hydrochlorothiazide EP Impurity C
CAS:Formula:C15H16Cl2N6O8S4Color and Shape:White To Off-White SolidMolecular weight:607.47Furosemide EP Impurity F
CAS:Formula:C12H15ClN2O5SColor and Shape:White To Off-White SolidMolecular weight:334.77Dorzolamide Impurity 29
Formula:C8H8O2S2Color and Shape:White To Off-White SolidMolecular weight:200.27Metolazone EP Impurity B
CAS:Formula:C16H16ClN3O3SColor and Shape:White To Off-White SolidMolecular weight:365.83Methyl Chloroisothiazolinone
CAS:Formula:C4H4ClNOSColor and Shape:White To Off-White SolidMolecular weight:149.59Aceclofenac EP Impurity H
CAS:Formula:C20H17Cl2NO8Color and Shape:White To Off-White SolidMolecular weight:470.26Dorzolamide Impurity 10 DiHCl
Formula:C20H29N3O8S6·2HClColor and Shape:White To Off-White SolidMolecular weight:631.85 2 36.46Acetaminophen Glucuronide Sodium Salt (Paracetamol Glucuronide Sodium Salt)
CAS:Formula:C14H16NO8·NaColor and Shape:Off-White To Pale Yellow SolidMolecular weight:326.28 22.99Glipizide Impurity 21 (Ethyl Chloroformate)
CAS:Formula:C3H5ClO2Color and Shape:Colorless LiquidMolecular weight:108.52Phenacetin Impurity 25 (Mixture of Isomers)
CAS:Formula:C12H9ClN2O2Color and Shape:Yellow SolidMolecular weight:248.67Mefenamic Acid EP Impurity E
CAS:Formula:C14H15NColor and Shape:Pale Yellow SolidMolecular weight:197.28Hydrochlorothiazide Impurity 8
CAS:Formula:C8H8N2O2SColor and Shape:Pale Yellow SolidMolecular weight:196.22Sulfadimidine-d4
CAS:Formula:C12H10D4N4O2SColor and Shape:White To Off-White SolidMolecular weight:282.36N-Nitroso Furosemide Sodium Salt
CAS:Formula:C12H9ClN3O6S·NaColor and Shape:Yellow SolidMolecular weight:358.74 22.99Indomethacin Impurity 13
Formula:C22H22ClNO5Color and Shape:White To Off-White SolidMolecular weight:415.87Zonisamide-13C2-15N (Benzisoxazole)
CAS:Formula:C613C2H8N15NO3SColor and Shape:White To Off-White SolidMolecular weight:215.20Acetaminophen Dimer (Paracetamol Dimer)
CAS:Formula:C16H16N2O4Color and Shape:White To Off-White SolidMolecular weight:300.31Glimepiride Impurity 11 (trans-4-Methylcyclohexyl Isocyanate)
CAS:Formula:C8H13NOColor and Shape:Colourless LiquidMolecular weight:139.20Sulfadimethoxine EP Impurity E
CAS:Formula:C6H8N2O2SColor and Shape:White To Off-White SolidMolecular weight:172.20Gliclazide EP Impurity C
CAS:Formula:C10H13NO4SColor and Shape:White To Off-White SolidMolecular weight:243.28Pyroxsulam-13C-d3
CAS:Formula:C1313CH10D3F3N6O5SColor and Shape:Off-White SolidMolecular weight:438.36Acetazolamide Impurity 2
CAS:Formula:C8H8N6O2S4Color and Shape:Off-White SolidMolecular weight:348.45Bromfenac Sodium Salt
CAS:Formula:C15H11BrNO3·NaColor and Shape:Yellow SolidMolecular weight:333.16 22.99Metamizole EP Impurity C
CAS:Formula:C12H15N3OColor and Shape:Pale Yellow SolidMolecular weight:217.27Tolnaftate Impurity 5 Disodium Salt
CAS:Formula:C20H12O7S2·2NaColor and Shape:White To Off-White SolidMolecular weight:428.43 2*22.99Ozagrel Impurity 23 HCl
CAS:Formula:C10H11NO2·HClColor and Shape:Off-White SolidMolecular weight:177.20 36.46Chlortalidone (Chlorthalidone) EP Impurity A Disodium Salt
CAS:Formula:C14H7ClO6S·2NaMolecular weight:338.73 2*22.99N-Nitroso Bumetanide-d5
CAS:Formula:C17H14D5N3O6SColor and Shape:Off-White SolidMolecular weight:398.44Ibuprofen EP Impurity M
CAS:Formula:C13H18O3Color and Shape:White To Off-White SolidMolecular weight:222.28Ibuprofen Impurity 7
CAS:Formula:C13H18O2Color and Shape:White To Off-White SolidMolecular weight:206.29Glimepiride meta Ester Impurity
Formula:C18H23N3O6SColor and Shape:Off-White SolidMolecular weight:409.46
