(2R,3S,5R)-5-(6-Amino-2-iodo-9H-purin-9-yl)-2-(hydroxymethyl)tetrahydrofuran-3-ol CAS 118706-49-3

Purity 97%+In StockPharmaceutical Standards
CAS No.118706-49-3
Molecular FormulaC10H12IN5O3
Molecular Weight377.14 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2R,3S,5R)-5-(6-Amino-2-iodo-9H-purin-9-yl)-2-(hydroxymethyl)tetrahydrofuran-3-ol CAS 118706-49-3 chemical structure

Description

Structurally, (2R,3S,5R)-5-(6-Amino-2-iodo-9H-purin-9-yl)-2-(hydroxymethyl)tetrahydrofuran-3-ol (C10H12IN5O3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, iodine substitution. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 377.14 g/mol, it falls into the moderately-high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

CATO supplies (2R,3S,5R)-5-(6-Amino-2-iodo-9H-purin-9-yl)-2-(hydroxymethyl)tetrahydrofuran-3-ol (CAS 118706-49-3), a certified reference material (molecular formula C10H12IN5O3, MW 377.14 g/mol) for analytical method development and quality control.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

CATO manufactures (2R,3S,5R)-5-(6-Amino-2-iodo-9H-purin-9-yl)-2-(hydroxymethyl)tetrahydrofuran-3-ol 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 FormulaC10H12IN5O3
Molecular Weight377.14 g/mol
AppearanceOff-white 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
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)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Halogen ContentI-containing
Nitrogen Atoms5

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