1-(5-Bromo-3,4,5,6-tetrahydro-2H-[2,4]bipyridinyl-1-yl)-ethanone CAS 1316221-39-2

Purity 97%+In StockPharmaceutical Standards
CAS No.1316221-39-2
Molecular FormulaC12H15BrN2O
Molecular Weight283.16 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(5-Bromo-3,4,5,6-tetrahydro-2H-[2,4]bipyridinyl-1-yl)-ethanone CAS 1316221-39-2 chemical structure

Description

1-(5-Bromo-3,4,5,6-tetrahydro-2H-[2,4]bipyridinyl-1-yl)-ethanone (C12H15BrN2O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

1-(5-Bromo-3,4,5,6-tetrahydro-2H-[2,4]bipyridinyl-1-yl)-ethanone (CAS 1316221-39-2), molecular formula C12H15BrN2O and molecular weight 283.16 g/mol, is a CATO reference standard with documented purity and traceability.

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), 1-(5-Bromo-3,4,5,6-tetrahydro-2H-[2,4]bipyridinyl-1-yl)-ethanone 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 FormulaC12H15BrN2O
Molecular Weight283.16 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Halogen ContentBr-containing
Nitrogen Atoms2

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