5-Fluorouridine-5’-O-β-D-galactopyranoside CAS 149965-92-4

Purity 97%+In StockPharmaceutical Standards
CAS No.149965-92-4
Molecular FormulaC15H21FN2O11
Molecular Weight424.33 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-Fluorouridine-5’-O-β-D-galactopyranoside CAS 149965-92-4 chemical structure

Description

5-Fluorouridine-5’-O-β-D-galactopyranoside (CAS 149965-92-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C15H21FN2O11. Molecular weight: 424.33 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC15H21FN2O11
Molecular Weight424.33 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore in a cool place (≤25°C), protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1999
Halogen ContentF-containing
Nitrogen Atoms2

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