Ritonavir Impurity 30 CAS 144164-11-4

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.144164-11-4
Molecular FormulaC23H27N3O3S
Molecular Weight425.54 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Ritonavir Impurity 30 CAS 144164-11-4 chemical structure

Description

Ritonavir Impurity 30 (CAS 144164-11-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C23H27N3O3S. Molecular weight: 425.54 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC23H27N3O3S
Molecular Weight425.54 g/mol
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)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1998
Nitrogen Atoms3
Sulfur Atoms1

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