2-Bromo-6-phenoxybenzo[d]thiazole CAS 77859-40-6

Purity 97%+In StockPharmaceutical Standards
CAS No.77859-40-6
Molecular FormulaC13H8BrNOS
Molecular Weight306.18 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Bromo-6-phenoxybenzo[d]thiazole CAS 77859-40-6 chemical structure

Description

The occurrence of 2-Bromo-6-phenoxybenzo[d]thiazole is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

2-Bromo-6-phenoxybenzo[d]thiazole (CAS 77859-40-6) is a high-purity analytical reference standard with the molecular formula C13H8BrNOS and a molecular weight of 306.18 g/mol.

Based on its molecular formula C13H8BrNOS, 2-Bromo-6-phenoxybenzo[d]thiazole contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 306.18 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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.

As a certified reference material (CRM), 2-Bromo-6-phenoxybenzo[d]thiazole 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.

Physical & Chemical Properties

Molecular FormulaC13H8BrNOS
Molecular Weight306.18 g/mol
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)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1979
Halogen ContentBr-containing
Nitrogen Atoms1
Sulfur Atoms1

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