tert-Butyl 4-bromobenzyl(oxazol-2-ylmethyl)carbamate CAS 1398504-01-2

Purity 97%+In StockPharmaceutical Standards
CAS No.1398504-01-2
Molecular FormulaC16H19BrN2O3
Molecular Weight367.24 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

tert-Butyl 4-bromobenzyl(oxazol-2-ylmethyl)carbamate CAS 1398504-01-2 chemical structure

Description

The occurrence of tert-Butyl 4-bromobenzyl(oxazol-2-ylmethyl)carbamate is closely related to a nitrogen-containing heterocyclic scaffold, 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 4-bromobenzyl(oxazol-2-ylmethyl)carbamate (CAS 1398504-01-2) is a high-purity analytical reference standard with the molecular formula C16H19BrN2O3 and a molecular weight of 367.24 g/mol.

The molecular framework of tert-Butyl 4-bromobenzyl(oxazol-2-ylmethyl)carbamate (C16H19BrN2O3) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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), tert-Butyl 4-bromobenzyl(oxazol-2-ylmethyl)carbamate 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 FormulaC16H19BrN2O3
Molecular Weight367.24 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°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)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Halogen ContentBr-containing
Nitrogen Atoms2

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