Tert-butyl (2S,4R)-2-(bromomethyl)-4-(trifluoromethyl)pyrrolidine-1-carboxylate CAS 2306245-54-3

Purity 97%+In StockPharmaceutical Standards
CAS No.2306245-54-3
Molecular FormulaC11H17BrF3NO2
Molecular Weight332.16 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Tert-butyl (2S,4R)-2-(bromomethyl)-4-(trifluoromethyl)pyrrolidine-1-carboxylate CAS 2306245-54-3 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 332.16 g/mol gives Tert-butyl (2S,4R)-2-(bromomethyl)-4-(trifluoromethyl)pyrrolidine-1-carboxylate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Tert-butyl (2S,4R)-2-(bromomethyl)-4-(trifluoromethyl)pyrrolidine-1-carboxylate (CAS 2306245-54-3) is a high-purity analytical reference standard with the molecular formula C11H17BrF3NO2 and a molecular weight of 332.16 g/mol.

Based on its molecular formula C11H17BrF3NO2, Tert-butyl (2S,4R)-2-(bromomethyl)-4-(trifluoromethyl)pyrrolidine-1-carboxylate contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/bromine substitution; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 332.16 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC11H17BrF3NO2
Molecular Weight332.16 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityLight-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1999
Halogen ContentF/Br-containing
Nitrogen Atoms1

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