4-[(2R,3R,4R,5R)-2-[[bis(4-methoxyphenyl)-phenyl-methoxy]methyl]-5-(2,4-dioxopyrimidin-1-yl)-4-fluoro-tetrahydrofuran-3-yl]oxy-4-oxo-butanoic acid CAS 2294880-67-2

Purity 97%+In StockPharmaceutical Standards
CAS No.2294880-67-2
Molecular FormulaC34H53FN2O10
Molecular Weight668.79 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-[(2R,3R,4R,5R)-2-[[bis(4-methoxyphenyl)-phenyl-methoxy]methyl]-5-(2,4-dioxopyrimidin-1-yl)-4-fluoro-tetrahydrofuran-3-yl]oxy-4-oxo-butanoic acid CAS 2294880-67-2 chemical structure

Description

4-[(2R,3R,4R,5R)-2-[[bis(4-methoxyphenyl)-phenyl-methoxy]methyl]-5-(2,4-dioxopyrimidin-1-yl)-4-fluoro-tetrahydrofuran-3-yl]oxy-4-oxo-butanoic acid (CAS 2294880-67-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C34H53FN2O10. Molecular weight: 668.79 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC34H53FN2O10
Molecular Weight668.79 g/mol
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)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1999
Halogen ContentF-containing
Nitrogen Atoms2

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