3,3-Bis(bromomethyl)oxetane CAS 2402-83-7

Purity 97%+In StockPharmaceutical Standards
CAS No.2402-83-7
Molecular FormulaC5H8Br2O
Molecular Weight243.92 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3,3-Bis(bromomethyl)oxetane CAS 2402-83-7 chemical structure

Description

As a certified reference material (CRM), 3,3-Bis(bromomethyl)oxetane meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

CATO supplies 3,3-Bis(bromomethyl)oxetane (CAS 2402-83-7), a certified reference material (molecular formula C5H8Br2O, MW 243.92 g/mol) for analytical method development and quality control.

Based on its molecular formula C5H8Br2O, 3,3-Bis(bromomethyl)oxetane contains a hydroxyl group, an ether linkage, bromine substitution; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 243.92 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.

Physical & Chemical Properties

Molecular FormulaC5H8Br2O
Molecular Weight243.92 g/mol
Purity97%+
StorageStore at room temperature, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1957
Halogen ContentBr-containing

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