Lenacapavir-d5 CAS CATO-C4X-324823

Purity 97%+In StockPharmaceutical Standards
CAS No.CATO-C4X-324823
Molecular Formula-
Molecular Weight973.31 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Lenacapavir-d5 CAS CATO-C4X-324823 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 973.31 g/mol gives Lenacapavir-d5 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Lenacapavir-d5 (CAS CATO-C4X-324823), molecular formula C39H27D5ClF10N7O5S2 and molecular weight 973.31 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of Lenacapavir-d5 (C39H27D5ClF10N7O5S2) is characterized by deuterium isotope labeling, a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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 Lenacapavir-d5 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 FormulaC39H27D5ClF10N7O5S2
Molecular Weight973.31 g/mol
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)24.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
Halogen ContentF/Cl-containing
Nitrogen Atoms7
Sulfur Atoms2

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