
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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Gliclazide Impurity 1 (Carboxy Gliclazide)
CAS:Formula:C15H19N3O5SColor and Shape:White To Off-White SolidMolecular weight:353.39Acetaminophen-d3 Glucuronide (Paracetamol-d3 Glucuronide)
Formula:C15H15D3O8Color and Shape:White To Off-White SolidMolecular weight:329.32Dorzolamide Impurity 5
CAS:Formula:C10H14N2O5S3Color and Shape:White To Off-White SolidMolecular weight:338.41Nimesulide EP Impurity A
CAS:Formula:C13H11N3O7SColor and Shape:Pale Yellow SolidMolecular weight:353.31Ibuprofen Isopropyl Ester (Isopropyl 2-(4-Isobutylphenyl)Propanonate)
CAS:Formula:C16H24O2Molecular weight:248.37Aceclofenac EP Impurity B
CAS:Formula:C15H13Cl2NO2Color and Shape:White To Off-White SolidMolecular weight:310.17Bromisoval Impurity 3
CAS:Formula:C9H17N3O4SColor and Shape:White To Off-White SolidMolecular weight:263.31Indomethacin (Indometacin) EP Impurity H (Indomethacin Methyl Ester)
CAS:Formula:C20H18ClNO4Color and Shape:Pale Yellow SolidMolecular weight:371.82Chlortalidone-d4 (Chlorthalidone-d4)
CAS:Formula:C14H7D4ClN2O4SColor and Shape:White To Off-White SolidMolecular weight:342.794-Carboxy Tolbutamide
CAS:Formula:C12H16N2O5SColor and Shape:White To Off-White SolidMolecular weight:300.33Ibuprofen Ester Impurity (PEG400)
CAS:Formula:C34H50O7Color and Shape:Colorless LiquidMolecular weight:570.77Gliclazide EP Impurity G
Formula:C15H19N3O3SColor and Shape:White To Off-White SolidMolecular weight:321.40Torasemide (Torsemide) EP Impurity D (Torasemide (Torsemide) USP Related Compound B)
CAS:Formula:C17H22N4O3SColor and Shape:Off-White SolidMolecular weight:362.45Paracetamol EP Impurity M HCl
CAS:Formula:C12H11NO2·HClColor and Shape:Brown SolidMolecular weight:201.23 36.46Ibuprofen Lysinate
CAS:Formula:C13H18O2·C6H14N2O2Color and Shape:White To Off-White SolidMolecular weight:206.29 146.19Ozagrel Impurity 15
CAS:Formula:C10H10O3Color and Shape:White To Off-White SolidMolecular weight:178.19Hydrochlorothiazide Impurity 11
CAS:Formula:C10H14ClNO6S2Color and Shape:White To Off-White SolidMolecular weight:343.79Furosemide EP Impurity A (Furosemide USP Related Compound A)
CAS:Formula:C12H11ClN2O5SColor and Shape:Pale Yellow SolidMolecular weight:330.74Tolbutamide-d9
CAS:Formula:C12H9D9N2O3SColor and Shape:White To Off-White SolidMolecular weight:279.40Saccharin Impurity 1
Formula:C13H18N2O5SColor and Shape:White To Off-White SolidMolecular weight:314.36Tigolaner 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 12
CAS:Formula:C7H6ClNO4SColor and Shape:White To Off-White SolidMolecular weight:235.64Indapamide Impurity 2
CAS:Formula:C7H7ClN2O3SColor and Shape:White To Off-White SolidMolecular weight:234.65Paracetamol EP Impurity F (Acetaminophen USP Related Compound F)
CAS:Formula:C6H5NO3Color and Shape:Pale Yellow SolidMolecular weight:139.11Furosemide Impurity 3
Formula:C12H10ClNO6SColor and Shape:White To Off-White SolidMolecular weight:331.72Piroxicam EP Impurity J (Meloxicam EP Impurity E)
CAS:Formula:C11H11NO5SColor and Shape:White To Off-White SolidMolecular weight:269.27Dorzolamide Impurity 34 HCl (Mixture of Diastereomers)
Formula:C14H20N2O8S3·HClColor and Shape:White To Off-White SolidMolecular weight:440.50 36.46Ibuprofen EP Impurity G (Mixture of cis and trans Isomers)
CAS:Formula:C26H32O4Color and Shape:White To Off-White SolidMolecular weight:408.54Gliclazide EP Impurity A
CAS:Formula:C7H9NO2SColor and Shape:White To Off-White SolidMolecular weight:171.21Acetaminophen Impurity 15
Formula:C16H16N2O4Color and Shape:White To Off-White SolidMolecular weight:300.31Chlortalidone EP Impurity F Sodium Salt (Mixture of Diastereomers)
CAS:Formula:C28H18Cl2N3O8S2·NaMolecular weight:659.49 22.99Brinzolamide USP Related Compound B HCl
CAS:Formula:C10H17N3O5S3·HClColor and Shape:White To Off-White SolidMolecular weight:355.46 36.46Ibuprofen EP Impurity F
CAS:Formula:C13H18O2Color and Shape:White To Off-White SolidMolecular weight:206.29Glimepiride EP Impurity B (Glimepiride USP Related Compound B)
CAS:Formula:C16H21N3O4SColor and Shape:White To Off-White SolidMolecular weight:351.43Aceclofenac EP Impurity D
CAS:Formula:C17H15Cl2NO4Color and Shape:White To Off-White SolidMolecular weight:368.22Sulfasalazine EP Impurity E Trisodium Salt
CAS:Formula:C29H19N6O7S2·3NaMolecular weight:627.63 3*22.99Torasemide-d7 (Torsemide-d7)
CAS:Formula:C16H13D7N4O3SColor and Shape:Pale Yellow SolidMolecular weight:355.46trans-Ibuprofen EP Impurity G
Formula:C26H32O4Color and Shape:Pale Yellow SolidMolecular weight:408.54Metamizole EP Impurity C
CAS:Formula:C12H15N3OColor and Shape:Pale Yellow SolidMolecular weight:217.27Mefenamic Acid EP Impurity E
CAS:Formula:C14H15NColor and Shape:Pale Yellow SolidMolecular weight:197.28Sulfadimidine-d4
CAS:Formula:C12H10D4N4O2SColor and Shape:White To Off-White SolidMolecular weight:282.36Glipizide Impurity 21 (Ethyl Chloroformate)
CAS:Formula:C3H5ClO2Color and Shape:Colorless LiquidMolecular weight:108.52Quinine Hydrogen Sulfate Dihydrate
CAS:Formula:C40H48N4O4·2H2O·H2O4SColor and Shape:White To Off-White SolidMolecular weight:648.85 2*18.02 98.08Hydrochlorothiazide EP Impurity C
CAS:Formula:C15H16Cl2N6O8S4Color and Shape:White To Off-White SolidMolecular weight:607.47Ibuprofen Impurity 28
CAS:Formula:C10H10O4Color and Shape:White To Off-White SolidMolecular weight:194.19Hydrochlorothiazide Impurity 8
CAS:Formula:C8H8N2O2SColor and Shape:Pale Yellow SolidMolecular weight:196.22Acetazolamide EP Impurity A
CAS:Formula:C4H4ClN3OSColor and Shape:White To Off-White SolidMolecular weight:177.61Aceclofenac EP Impurity G
CAS:Formula:C18H15Cl2NO6Color and Shape:White To Off-White SolidMolecular weight:412.23Indapamide EP Impurity C HCl
CAS:Formula:C9H12N2·HClColor and Shape:Red SolidMolecular weight:148.21 36.46Glipizide Impurity 20
CAS:Formula:C8H12N2O2SColor and Shape:White To Off-White SolidMolecular weight:200.26Glipizide EP Impurity G
CAS:Formula:C16H18N4O5SColor and Shape:White To Off-White SolidMolecular weight:378.41Piroxicam EP Impurity G
CAS:Formula:C10H9NO5SColor and Shape:Pale Yellow SolidMolecular weight:255.24Brinzolamide Impurity 3
Formula:C13H23N3O7S4Color and Shape:White To Off-White SolidMolecular weight:461.58Dorzolamide Impurity 2 Sodium Salt
CAS:Formula:C20H28N3O8S6·NaColor and Shape:White To Off-White SolidMolecular weight:630.82 22.99Glipizide Impurity 4
Formula:C18H22N4O5SColor and Shape:White To Off-White SolidMolecular weight:406.46Quinicine Hemioxalate
CAS:Formula:C20H24N2O2·5C2H2O4Color and Shape:White To Off-White SolidMolecular weight:324.42 0.5*90.03Acetazolamide EP Impurity G
CAS:Formula:C2H3N3S2Color and Shape:Pale Yellow SolidMolecular weight:133.19Glimepiride EP Impurity A (Glimepiride USP Related Compound A)
CAS:Formula:C24H34N4O5SColor and Shape:White To Off-White SolidMolecular weight:490.63Bromfenac Impurity 4 Sodium Salt
CAS:Formula:C14H9BrNO3·NaColor and Shape:Yellow SolidMolecular weight:319.13 22.99
