(2R,3R,4R,5R)-2-(2-Amino-6-chloro-9H-purin-9-yl)-5-(hydroxymethyl)-3-methyltetrahydrofuran-3,4-diol CAS 640725-74-2

Purity 97%+In StockPharmaceutical Standards
CAS No.640725-74-2
Molecular FormulaC11H14ClN5O4
Molecular Weight315.71 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2R,3R,4R,5R)-2-(2-Amino-6-chloro-9H-purin-9-yl)-5-(hydroxymethyl)-3-methyltetrahydrofuran-3,4-diol CAS 640725-74-2 chemical structure

Description

CATO supplies (2R,3R,4R,5R)-2-(2-Amino-6-chloro-9H-purin-9-yl)-5-(hydroxymethyl)-3-methyltetrahydrofuran-3,4-diol (CAS 640725-74-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H14ClN5O4. Molecular weight: 315.71 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC11H14ClN5O4
Molecular Weight315.71 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-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.)1985
Halogen ContentCl-containing
Nitrogen Atoms5

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