(2R,3R,4S,5R)-5-(azidomethyl)tetrahydrofuran-2,3,4-triol CAS 144993-83-9

Purity 97%+In StockPharmaceutical Standards
CAS No.144993-83-9
Molecular FormulaC5H9N3O4
Molecular Weight175.14 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2R,3R,4S,5R)-5-(azidomethyl)tetrahydrofuran-2,3,4-triol CAS 144993-83-9 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 175.14 g/mol gives (2R,3R,4S,5R)-5-(azidomethyl)tetrahydrofuran-2,3,4-triol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

(2R,3R,4S,5R)-5-(azidomethyl)tetrahydrofuran-2,3,4-triol (CAS 144993-83-9) is a high-purity analytical reference standard with the molecular formula C5H9N3O4 and a molecular weight of 175.14 g/mol.

Based on its molecular formula C5H9N3O4, (2R,3R,4S,5R)-5-(azidomethyl)tetrahydrofuran-2,3,4-triol contains a carbohydrate-derived structure, an amide group; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 175.14 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC5H9N3O4
Molecular Weight175.14 g/mol
AppearanceWhite 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, water
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1998
Nitrogen Atoms3

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