tert-Butyl (5-(benzyloxy)-1-(3-bromophenyl)-4-oxo-1,4-dihydropyridin-2-yl)carbamate CAS 1632286-20-4

Purity 97%+In StockPharmaceutical Standards
CAS No.1632286-20-4
Molecular FormulaC23H23BrN2O4
Molecular Weight471.34 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

tert-Butyl (5-(benzyloxy)-1-(3-bromophenyl)-4-oxo-1,4-dihydropyridin-2-yl)carbamate CAS 1632286-20-4 chemical structure

Description

The occurrence of tert-Butyl (5-(benzyloxy)-1-(3-bromophenyl)-4-oxo-1,4-dihydropyridin-2-yl)carbamate is closely related to a flavonoid core, an amide group, a hydroxyl group, an ether linkage, bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

tert-Butyl (5-(benzyloxy)-1-(3-bromophenyl)-4-oxo-1,4-dihydropyridin-2-yl)carbamate (CAS 1632286-20-4) is a high-purity analytical reference standard with the molecular formula C23H23BrN2O4 and a molecular weight of 471.34 g/mol.

Based on its molecular formula C23H23BrN2O4, tert-Butyl (5-(benzyloxy)-1-(3-bromophenyl)-4-oxo-1,4-dihydropyridin-2-yl)carbamate contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 471.34 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.

CATO manufactures tert-Butyl (5-(benzyloxy)-1-(3-bromophenyl)-4-oxo-1,4-dihydropyridin-2-yl)carbamate 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 FormulaC23H23BrN2O4
Molecular Weight471.34 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore in a cool place (≤25°C), protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)13.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1993
Halogen ContentBr-containing
Nitrogen Atoms2

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