Rel-(1s,3s)-1-bromo-3-(tert-butoxy)cyclobutane CAS 1955474-99-3

Description

Compared with other compounds in its class, the molecular weight of 207.11 g/mol gives Rel-(1s,3s)-1-bromo-3-(tert-butoxy)cyclobutane distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Rel-(1s,3s)-1-bromo-3-(tert-butoxy)cyclobutane (CAS 1955474-99-3), molecular formula C8H15BrO and molecular weight 207.11 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a hydroxyl group, an ether linkage, bromine substitution, Rel-(1s,3s)-1-bromo-3-(tert-butoxy)cyclobutane is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 207.11 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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 Rel-(1s,3s)-1-bromo-3-(tert-butoxy)cyclobutane 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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