(2R,4aR,7R,8S,8aS)-7-(2-Amino-6-chloro-9H-purin-9-yl)-2-phenylhexahydropyrano[3,2-d][1,3]dioxin-8-ol CAS 705967-79-9

Purity 97%+In StockPharmaceutical Standards
CAS No.705967-79-9
Molecular FormulaC18H18ClN5O4
Molecular Weight403.82 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2R,4aR,7R,8S,8aS)-7-(2-Amino-6-chloro-9H-purin-9-yl)-2-phenylhexahydropyrano[3,2-d][1,3]dioxin-8-ol CAS 705967-79-9 chemical structure

Description

(2R,4aR,7R,8S,8aS)-7-(2-Amino-6-chloro-9H-purin-9-yl)-2-phenylhexahydropyrano[3,2-d][1,3]dioxin-8-ol (CAS 705967-79-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C18H18ClN5O4. Molecular weight: 403.82 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC18H18ClN5O4
Molecular Weight403.82 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore in a cool place (≤25°C), protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
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)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1985
Halogen ContentCl-containing
Nitrogen Atoms5

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