
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 2580 products of "Sulfonamides and Derivatives"
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Methazolamide
CAS:<p>Methazolamide (CL 8490) is a carbonic anhydrase inhibitor that is used as a diuretic and in the treatment of glaucoma.</p>Formula:C5H8N4O3S2Purity:99.31% - 99.77%Color and Shape:Crystals From Water SolidMolecular weight:236.27Sulfadoxine
CAS:<p>Sulfadoxine (Sulphadoxine) is a broad-spectrum sulfanilamide and a synthetic analog of para-aminobenzoic acid (PABA) with bacteriostatic and antimalarial</p>Formula:C12H14N4O4SPurity:99.67%Color and Shape:White Or White Crystalline PowderMolecular weight:310.33Sulfadimethoxine
CAS:<p>Sulfadimethoxine (Sulphadimethoxine) is a sulfanilamide that is used as an anti-infective agent.</p>Formula:C12H14N4O4SPurity:99.30%Color and Shape:Yellow To Straw Yellow PowderMolecular weight:310.33Saccharin
CAS:<p>Saccharin (O-Sulfobenzimide) is a flavoring agent and non-nutritive sweetener.</p>Formula:C7H5NO3SPurity:98.51%Color and Shape:White Solid Amorphous PowderMolecular weight:183.18Sulfasalazine
CAS:<p>Sulfasalazine (Azulfidine) is a synthetic salicylic acid derivative. Sulfasalazine induces ferroptosis and inhibits NF-κB. Cost effective and quality assured.</p>Formula:C18H14N4O5SPurity:98.00% - 99.28%Color and Shape:Minute Brownish-Yellow CrystalsMolecular weight:398.39Piroxicam
CAS:<p>Piroxicam (CP-16171) is a non-specific COX inhibitor.</p>Formula:C15H13N3O4SPurity:99.52%Color and Shape:SolidMolecular weight:331.35Sulfapyridine
CAS:<p>Sulfapyridine (2-Sulfapyridine) is a short-acting sulfonamide antibiotic and by-product of the non-steroidal anti-inflammatory drug sulfasalazine.</p>Formula:C11H11N3O2SPurity:99.84%Color and Shape:SolidMolecular weight:249.29Sulfathiazole
CAS:<p>Sulfathiazole (2-Sulfanilamidothiazole), an organosulfur compound, has been served as a short-acting sulfa medicine.</p>Formula:C9H9N3O2S2Purity:99.95%Color and Shape:White To Yellowish Crystalline PowderMolecular weight:255.32Indomethacin
CAS:<p>Indomethacin (Indomethacin) is a inhibitor of COX1 and COX2. Indomethacin is a non-steroidal anti-inflammatory agent. Cost-effective and quality-assured.</p>Formula:C19H16ClNO4Purity:99.27% - 99.76%Color and Shape:Pale-Yellow To Yellow-Tan Crystalline Powder Physical Description Crystals (Ntp 1992)Molecular weight:357.79Metamizole sodium
CAS:<p>Metamizole sodium (Analgin) is a drug that has analgesic, anti-inflammatory, and antipyretic properties. It is the sodium sulfonate of AMINOPYRINE.</p>Formula:C13H16N3NaO4SPurity:99.52%Color and Shape:White Or Almost White Crystal PowderMolecular weight:333.34Gliquidone
CAS:<p>Gliquidone (AR-DF 26) is a potent, second-generation sulfonylurea with antihyperglycemic activity.</p>Formula:C27H33N3O6SPurity:98.92% - 99.93%Color and Shape:SolidMolecular weight:527.63Sulfamethoxazole
CAS:<p>Sulfamethoxazole (STX 608), a sulfonamide antimicrobial, inhibits Cytochrome P450 2C9.</p>Formula:C10H11N3O3SPurity:99.71% - 99.92%Color and Shape:Crystals Or White PowderMolecular weight:253.28Phenacetin
CAS:<p>Phenacetin (Acetophenetidin) is a phenylacetamide that was formerly used in ANALGESICS but nephropathy and METHEMOGLOBINEMIA led to its withdrawal from the</p>Formula:C10H13NO2Purity:99.96% - 99.98%Color and Shape:Monoclinic Prisms Analgesic MedicineMolecular weight:179.22Brinzolamide
CAS:<p>Brinzolamide (AL-4862) is a Carbonic Anhydrase Inhibitor. The mechanism of action of brinzolamide is as a Carbonic Anhydrase Inhibitor.</p>Formula:C12H21N3O5S3Purity:99.84% - >99.99%Color and Shape:Crystalline SolidMolecular weight:383.51Sulfamethizole
CAS:<p>Sulfamethizole (Sulfamethizol) is a sulfathiazole antibacterial reagent.</p>Formula:C9H10N4O2S2Purity:99.52%Color and Shape:White To Pale Yellow Crystalline PowderMolecular weight:270.33Mefenamic acid
CAS:<p>Mefenamic acid (CN-35355) is a non-steroidal anti-inflammatory agent with analgesic, anti-inflammatory, and antipyretic properties.</p>Formula:C15H15NO2Purity:99.32%Color and Shape:Crystals SolidMolecular weight:241.29Torsemide
CAS:<p>Torsemide (AC-4464), a sulfonylurea loop diuretic, has a long action duration, high plasma protein binding, and a long half-life.</p>Formula:C16H20N4O3SPurity:99.81%Color and Shape:Crystalline SolidMolecular weight:348.42Prothionamide
CAS:<p>Prothionamide (1321-TH)is a thioamide derivative with antitubercular activity.</p>Formula:C9H12N2SPurity:99.34%Color and Shape:SolidMolecular weight:180.27Glimepiride EP Impurity B (Glimepiride USP Related Compound B)
CAS:Formula:C16H21N3O4SColor and Shape:White To Off-White SolidMolecular weight:351.43Furosemide EP Impurity E (2,4-Dichlorobenzyl Alcohol EP Impurity E)
CAS:Formula:C7H4Cl2O2Color and Shape:White To Off-White SolidMolecular weight:191.01Gliclazide EP Impurity A
CAS:Formula:C7H9NO2SColor and Shape:White To Off-White SolidMolecular weight:171.21Ibuprofen EP Impurity G (Mixture of cis and trans Isomers)
CAS:Formula:C26H32O4Color and Shape:White To Off-White SolidMolecular weight:408.54Hydrochlorothiazide Impurity 4
CAS:Formula:C7H9N3O4S2Color and Shape:White To Off-White SolidMolecular weight:263.29Gliclazide EP Impurity D
CAS:Formula:C15H20N2O3SColor and Shape:White To Off-White SolidMolecular weight:308.40Piroxicam EP Impurity J (Meloxicam EP Impurity E)
CAS:Formula:C11H11NO5SColor and Shape:White To Off-White SolidMolecular weight:269.27Paracetamol 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:331.72Aceclofenac EP Impurity C
CAS:Formula:C16H15Cl2NO2Color and Shape:White To Off-White SolidMolecular weight:324.20Acetazolamide EP Impurity G
CAS:Formula:C2H3N3S2Color and Shape:Pale Yellow SolidMolecular weight:133.19Paracetamol EP Impurity M HCl
CAS:Formula:C12H11NO2·HClColor and Shape:Brown SolidMolecular weight:201.23 36.46Gliclazide 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:362.45Bromfenac Impurity 4 Sodium Salt
CAS:Formula:C14H9BrNO3·NaColor and Shape:Yellow SolidMolecular weight:319.13 22.99Chlortalidone-d4 (Chlorthalidone-d4)
CAS:Formula:C14H7D4ClN2O4SColor and Shape:White To Off-White SolidMolecular weight:342.79Glimepiride EP Impurity A (Glimepiride USP Related Compound A)
CAS:Formula:C24H34N4O5SColor and Shape:White To Off-White SolidMolecular weight:490.63Aceclofenac EP Impurity B
CAS:Formula:C15H13Cl2NO2Color and Shape:White To Off-White SolidMolecular weight:310.17Nimesulide EP Impurity A
CAS:Formula:C13H11N3O7SColor and Shape:Pale Yellow SolidMolecular weight:353.31Acetaminophen-d3 Glucuronide (Paracetamol-d3 Glucuronide)
Formula:C15H15D3O8Color and Shape:White To Off-White SolidMolecular weight:329.32Indomethacin Impurity 19
CAS:Formula:C29H34ClNO4Color and Shape:White To Off-White SolidMolecular weight:496.04Sulfathiazole Sodium Salt
CAS:Formula:C9H8N3O2S2·NaColor and Shape:White To Off-White SolidMolecular weight:254.31 22.99Glimepiride EP Impurity E
Formula:C16H21N3O4SColor and Shape:Pale Yellow SolidMolecular weight:351.42Indapamide EP Impurity B (Indapamide USP Related Compound A, Dehydro Indapamide)
CAS:Formula:C16H14ClN3O3SColor and Shape:White To Off-White SolidMolecular weight:363.83Sulfasalazine EP Impurity C
CAS:Formula:C18H14N4O3Color and Shape:Orange SolidMolecular weight:334.34Bromfenac Impurity 58 (Bromfenac(indol-indol) Dimer)
CAS:Formula:C30H18Br2N2O4Molecular weight:630.29Torasemide (Torsemide) EP Impurity C (Torasemide (Torsemide) USP Related Compound C)
CAS:Formula:C15H18N4O3SColor and Shape:White To Off-White SolidMolecular weight:334.39Glipizide Impurity 6
Formula:C32H27Cl3N2O8SColor and Shape:White To Off-White SolidMolecular weight:705.98Etodolac EP Impurity G (1-Propyl Etodolac)
CAS:Formula:C18H23NO3Color and Shape:White To Off-White SolidMolecular weight:301.39Indapamide Impurity 9 HCl
Formula:C16H12ClN3O5S·HClColor and Shape:White To Off-White SolidMolecular weight:393.80 36.46Chlortalidone (Chlorthalidone) EP Impurity G
CAS:Formula:C14H9Cl2NO2Color and Shape:White To Off-White SolidMolecular weight:294.13Aceclofenac EP Impurity E
CAS:Formula:C18H17Cl2NO4Color and Shape:White To Off-White SolidMolecular weight:382.24Ozagrel N-Oxide Sodium Salt
Formula:C13H11N2O3·NaColor and Shape:White To Off-White SolidMolecular weight:243.24 22.99Acetazolamide-d3
CAS:Formula:C4H3D3N4O3S2Color and Shape:White To Off-White SolidMolecular weight:225.26Pyroxsulam-13C-d3
CAS:Formula:C1313CH10D3F3N6O5SColor and Shape:Off-White SolidMolecular weight:438.36Hydrochlorothiazide-15N2-13C-d2
CAS:Formula:C613CH6D2ClN15N2O4S2Color and Shape:White To Off-White SolidMolecular weight:302.72(4S, 6R)-Dorzolamide EP Impurity B
CAS:Formula:C10H16N2O4S3Color and Shape:White To Off-White SolidMolecular weight:324.43Etodolac EP Impurity D (8-Isopropyl Etodolac)
CAS:Formula:C18H23NO3Color and Shape:White To Off-White SolidMolecular weight:301.39Indapamide Impurity 13 (4-Chloro-3-Sulfamoylbenzoyl Chloride)
CAS:Formula:C7H5Cl2NO3SColor and Shape:Off-White SolidMolecular weight:254.08Brinzolamide Impurity 30
CAS:Formula:C10H16N2O6S3Color and Shape:White To Off-White SolidMolecular weight:356.43Metolazone EP Impurity C
CAS:Formula:C15H14ClN3O3SColor and Shape:White To Off-White SolidMolecular weight:351.81Metamizole Magnesium Salt
CAS:Formula:C26H32N6O8S2·MgColor and Shape:White To Off-White SolidMolecular weight:2*310.35 24.31Bendroflumethiazide-d5
CAS:Formula:C15H9D5F3N3O4S2Color and Shape:White To Off-White SolidMolecular weight:426.45Dorzolamide Impurity 2 DiHCl
Formula:C20H29N3O8S6·2HClColor and Shape:White To Off-White SolidMolecular weight:631.85 2 36.46Dorzolamide Impurity 5
CAS:Formula:C10H14N2O5S3Color and Shape:White To Off-White SolidMolecular weight:338.41

