Tenofovir Alafenamide Impurity 3 CAS 1422343-76-7

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.1422343-76-7
Molecular FormulaC21H29N6O5P C4H4O4
Molecular WeightN/A
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Tenofovir Alafenamide Impurity 3 CAS 1422343-76-7 chemical structure

Description

Tenofovir Alafenamide Impurity 3 (CAS 1422343-76-7) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C21H29N6O5P C4H4O4. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC21H29N6O5P C4H4O4
Molecular Weight592.55 g/mol
AppearancePale yellow to yellow crystalline powder
Purity>95%
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
Degree of Unsaturation (DBE)12.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Nitrogen Atoms6

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