2',3',5'-Tri-O-acetyl-5-bromouridine, 1 g

2',3',5'-Tri-O-acetyl-5-bromouridine is a protected brominated nucleoside derivative for chemical and biochemical laboratory work. It is identified by CAS number 105659-32-3, empirical formula C₁₅H₁₇BrN₂O₉ and molar mass 449,21 g/mol. The molecule combines a 5-bromouridine core with acetyl protection at the 2', 3' and 5' positions, making it useful as an intermediate or building block in nucleoside chemistry, analogue synthesis and related research. This item is Available from manufacturer Carl ROTH as part of a biochemicals portfolio, the product is described with clear registry and formula data to aid specification and record-keeping. Laboratories engaged in modified nucleoside preparation, halogenated uridine chemistry or protected sugar–base constructs can employ this tri-O-acetyl-5-bromouridine where a defined catalogue reagent is preferred. The stated CAS number, molecular formula and molar mass support transparent documentation across purchasing, inventory and experimental reports without reliance on additional performance claims.

This article is part of Pharmacopoeia reagents & excipients.

Key features

• Colour: white to yellow
• Form: solid
• ¹H-NMR Spectrum: corresponds to assigned structure
• Purity (NMR): ≥ 90 %
• CAS number: 105659-32-3
• Pack sizes: 1 g, 2 g, 5 g, 10 g, 25 g
• Empirical formula: C₁₅H₁₇BrN₂O₉
• Storage temperature: -20 °C
• Product group: Biochemicals
• Technical Information Sheet:
• Safety Data Sheet: