Androsterone β-D-Glucuronide Triacetate Methyl Ester (1.0mg/ml in Acetonitrile) CAS 21085-73-4

Description

Compared with other compounds in its class, the molecular weight of 606.70 g/mol gives Androsterone β-D-Glucuronide Triacetate Methyl Ester (1.0mg/ml in Acetonitrile) distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Androsterone β-D-Glucuronide Triacetate Methyl Ester (1.0mg/ml in Acetonitrile) (CAS 21085-73-4), molecular formula C32H46O11 and molecular weight 606.70 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of Androsterone β-D-Glucuronide Triacetate Methyl Ester (1.0mg/ml in Acetonitrile) (C32H46O11) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Why CATO?

• ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
• 130,000+ catalog items in stock, COA supplied with every batch
• Worldwide shipping with full export documentation (HS code guidance available)
• Technical support: +86 18665070610 / Nicole.chen@cato-chem.com