Demei Chemicals Demei Chemicals

Sulfaphenazole

CAS: 526-08-9

Category: Sulfonamide

Purity≥98% HPLC, Pharmaceutical Secondary Standard, Reagent Grade ≥99%
Molecular FormulaC15H14N4O2S
Molecular Weight314.36
AppearanceWhite to off-white crystalline powder
PackagingCustomizable
Testing IndicatorsAppearance — Visual inspection; Melting point — Capillary; Purity — HPLC; Identification — LC-MS, NMR; Moisture — Karl Fischer titration; Residual solvents — GC.
Storage NotesStore in a cool, dry, tightly closed container, away from light and heat.
Lead Time10 days
Sulfonamide antibacterial and selective CYP2C9 inhibitor used in biochemical studies.

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