6'-Bromospiro[cyclobutane-1,2'-thiochroman]-4'-one CAS 1823873-21-7

Description

The occurrence of 6'-Bromospiro[cyclobutane-1,2'-thiochroman]-4'-one is closely related to sulfur-containing functionality, a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

6'-Bromospiro[cyclobutane-1,2'-thiochroman]-4'-one (CAS 1823873-21-7) is a high-purity analytical reference standard with the molecular formula C12H11BrOS and a molecular weight of 283.18 g/mol.

The molecular framework of 6'-Bromospiro[cyclobutane-1,2'-thiochroman]-4'-one (C12H11BrOS) is characterized by sulfur-containing functionality, a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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 6'-Bromospiro[cyclobutane-1,2'-thiochroman]-4'-one 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

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