(2R,3S,5R)-5-(6-amino-2-fluoro-9H-purin-9-yl)-2-(hydroxymethyl)tetrahydrofuran-3-ol 2-Fluoro-2'-deoxyadenosine 21679-12-9 CAS 21679-12-9

Purity 97%+In StockPharmaceutical Standards
CAS No.21679-12-9
Molecular FormulaC10H20FN5O3
Molecular Weight277.30 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2R,3S,5R)-5-(6-amino-2-fluoro-9H-purin-9-yl)-2-(hydroxymethyl)tetrahydrofuran-3-ol 2-Fluoro-2'-deoxyadenosine 21679-12-9 CAS 21679-12-9 chemical structure

Description

The occurrence of (2R,3S,5R)-5-(6-amino-2-fluoro-9H-purin-9-yl)-2-(hydroxymethyl)tetrahydrofuran-3-ol 2-Fluoro-2'-deoxyadenosine 21679-12-9 is closely related to an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies (2R,3S,5R)-5-(6-amino-2-fluoro-9H-purin-9-yl)-2-(hydroxymethyl)tetrahydrofuran-3-ol 2-Fluoro-2'-deoxyadenosine 21679-12-9 (CAS 21679-12-9), a certified reference material (molecular formula C10H20FN5O3, MW 277.30 g/mol) for analytical method development and quality control.

Structurally, (2R,3S,5R)-5-(6-amino-2-fluoro-9H-purin-9-yl)-2-(hydroxymethyl)tetrahydrofuran-3-ol 2-Fluoro-2'-deoxyadenosine 21679-12-9 (C10H20FN5O3) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 277.30 g/mol, it falls into the medium-molecular-weight range. 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.

CATO manufactures (2R,3S,5R)-5-(6-amino-2-fluoro-9H-purin-9-yl)-2-(hydroxymethyl)tetrahydrofuran-3-ol 2-Fluoro-2'-deoxyadenosine 21679-12-9 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC10H20FN5O3
Molecular Weight277.30 g/mol
AppearanceWhite to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation
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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1963
Halogen ContentF-containing
Nitrogen Atoms5

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