(2S,5R)-tert-Butyl 2-carbamoyl-5-(4-((2-fluorobenzyl)oxy)phenyl)pyrrolidine-1-carboxylate CAS 934240-45-6

Purity 97%+In StockPharmaceutical Standards
CAS No.934240-45-6
Molecular FormulaC23H27FN2O4
Molecular Weight414.47 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2S,5R)-tert-Butyl 2-carbamoyl-5-(4-((2-fluorobenzyl)oxy)phenyl)pyrrolidine-1-carboxylate CAS 934240-45-6 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 414.47 g/mol gives (2S,5R)-tert-Butyl 2-carbamoyl-5-(4-((2-fluorobenzyl)oxy)phenyl)pyrrolidine-1-carboxylate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

(2S,5R)-tert-Butyl 2-carbamoyl-5-(4-((2-fluorobenzyl)oxy)phenyl)pyrrolidine-1-carboxylate (CAS 934240-45-6) is a high-purity analytical reference standard with the molecular formula C23H27FN2O4 and a molecular weight of 414.47 g/mol.

Based on its molecular formula C23H27FN2O4, (2S,5R)-tert-Butyl 2-carbamoyl-5-(4-((2-fluorobenzyl)oxy)phenyl)pyrrolidine-1-carboxylate contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 414.47 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), (2S,5R)-tert-Butyl 2-carbamoyl-5-(4-((2-fluorobenzyl)oxy)phenyl)pyrrolidine-1-carboxylate 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 FormulaC23H27FN2O4
Molecular Weight414.47 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)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentF-containing
Nitrogen Atoms2

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