Abiraterone CAS 154229-19-3

Purity >95%In StockPharmaceutical Standards
CAS No.154229-19-3
Molecular FormulaC24H31NO
Molecular Weight349.51 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Abiraterone CAS 154229-19-3 chemical structure

Description

CATO manufactures Abiraterone 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.

Abiraterone (CAS 154229-19-3) is a high-purity analytical reference standard with the molecular formula C24H31NO and a molecular weight of 349.51 g/mol.

Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, Abiraterone is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 349.51 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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.

Physical & Chemical Properties

Molecular FormulaC24H31NO
Molecular Weight349.51 g/mol
AppearancePale yellow to yellow crystalline powder
Purity>95%
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2001
Nitrogen Atoms1

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