6,7-Dibromo-1,4-dihydro-1,4-epoxynaphthalene CAS 106750-88-3

Purity 97%+In StockPharmaceutical Standards
CAS No.106750-88-3
Molecular FormulaC10H6Br2O
Molecular Weight301.96 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

6,7-Dibromo-1,4-dihydro-1,4-epoxynaphthalene CAS 106750-88-3 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 301.96 g/mol gives 6,7-Dibromo-1,4-dihydro-1,4-epoxynaphthalene distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 6,7-Dibromo-1,4-dihydro-1,4-epoxynaphthalene (CAS 106750-88-3), a certified reference material (molecular formula C10H6Br2O, MW 301.96 g/mol) for analytical method development and quality control.

Based on its molecular formula C10H6Br2O, 6,7-Dibromo-1,4-dihydro-1,4-epoxynaphthalene contains a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 301.96 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 6,7-Dibromo-1,4-dihydro-1,4-epoxynaphthalene 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

Molecular FormulaC10H6Br2O
Molecular Weight301.96 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentBr-containing

Related Dibromo Standards

Recommended Standards

Why CATO?