1-β-D-Arabinofuranosyluracil-2-C-methyl-d CAS 1256490-38-6

Purity 97%+In StockPharmaceutical Standards
CAS No.1256490-38-6
Molecular FormulaC9[13C]H11D3N2O6
Molecular Weight262.24 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-β-D-Arabinofuranosyluracil-2-C-methyl-d CAS 1256490-38-6 chemical structure

Description

1-β-D-Arabinofuranosyluracil-2-C-methyl-d (CAS 1256490-38-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9[13C]H11D3N2O6. Molecular weight: 262.24 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC9[13C]H11D3N2O6
Molecular Weight262.24 g/mol
AppearanceOff-white to pale yellow crystalline powder. (faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)6.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Nitrogen Atoms2

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