tert-Butyl (2S,4R)-4-amino-2-(fluoromethyl)pyrrolidine-1-carboxylate CAS 1207853-03-9

Purity 97%+In StockPharmaceutical Standards
CAS No.1207853-03-9
Molecular FormulaC10H19FN2O2
Molecular Weight218.27 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

tert-Butyl (2S,4R)-4-amino-2-(fluoromethyl)pyrrolidine-1-carboxylate CAS 1207853-03-9 chemical structure

Description

The occurrence of tert-Butyl (2S,4R)-4-amino-2-(fluoromethyl)pyrrolidine-1-carboxylate is closely related to an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

tert-Butyl (2S,4R)-4-amino-2-(fluoromethyl)pyrrolidine-1-carboxylate (CAS 1207853-03-9), molecular formula C10H19FN2O2 and molecular weight 218.27 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C10H19FN2O2, tert-Butyl (2S,4R)-4-amino-2-(fluoromethyl)pyrrolidine-1-carboxylate contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 218.27 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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 FormulaC10H19FN2O2
Molecular Weight218.27 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1990
Halogen ContentF-containing
Nitrogen Atoms2

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