2-Bromo-3-fluorophenoxy(tert-butyl)dimethylsilane CAS 1881332-69-9

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-Bromo-3-fluorophenoxy(tert-butyl)dimethylsilane.

2-Bromo-3-fluorophenoxy(tert-butyl)dimethylsilane (CAS 1881332-69-9), molecular formula C12H18BrFOSi and molecular weight 305.26 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C12H18BrFOSi, 2-Bromo-3-fluorophenoxy(tert-butyl)dimethylsilane contains a hydroxyl group, an ether linkage, fluorine/bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 305.26 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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 2-Bromo-3-fluorophenoxy(tert-butyl)dimethylsilane 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

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