Ampicillin

Size

£301.00

SKU:: 257202
Molecular Weight:: 349.4
Storage Conditions:: -20°C
Supplier:: United States Biological
CAS Number:: 69-53-4
Extra Details:: Orally active, semi-synthetic antibiotic; structurally related to penicillin. Antibacterial. Synonyms: (2S,5R,6R)-6-[[(2R)-2-Amino-2-phenylacetyl]amino]-3,3-dimethyl-7_x000B_-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic Acid; AY 6108; Albipen; Amfipen; Amplital; Penicline CAS Number: 69-53-4 Molecular Formula: C16H19N3O4S Molecular Weight: 349.41 Purity: ≥95% Appearance: White to pale yellow solid Solubility: Aqueous Acid (Slightly, Sonicated), DMSO (Slightly), Water (Slightly) Method For Determining Identity: Proton NMR Spectroscopic and Mass Spectrometric Analysis TLC Conditions: C18; Acetonitrile: Water=8;2; Visualized with KMnO4 and Ninhydrin; Single Spot, Rf=0.55 Specific Rotation (c=0.1, 0.1N HCl): As Reported DMF Content:: As Reported Atmosphere: Inert gas Elemental Analysis: Calculated: %C: 55.00, %H: 5.48, %N: 12.03 Storage and Stability: Store at -20°C under an atmosphere of inert gas. Stable for 6 months after receipt. Caution: Hygroscopic.