tert-Butyl (3S,4R)-3-fluoro-4-((methylsulfonyl)oxy)pyrrolidine-1-carboxylate CAS 1432129-10-6

Purity 97%+In StockPharmaceutical Standards
CAS No.1432129-10-6
Molecular FormulaC10H18FNO5S
Molecular Weight283.32 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

tert-Butyl (3S,4R)-3-fluoro-4-((methylsulfonyl)oxy)pyrrolidine-1-carboxylate CAS 1432129-10-6 chemical structure

Description

The occurrence of tert-Butyl (3S,4R)-3-fluoro-4-((methylsulfonyl)oxy)pyrrolidine-1-carboxylate is closely related to an amide group, a sulfone 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 (3S,4R)-3-fluoro-4-((methylsulfonyl)oxy)pyrrolidine-1-carboxylate (CAS 1432129-10-6) is a high-purity analytical reference standard with the molecular formula C10H18FNO5S and a molecular weight of 283.32 g/mol.

Based on its molecular formula C10H18FNO5S, tert-Butyl (3S,4R)-3-fluoro-4-((methylsulfonyl)oxy)pyrrolidine-1-carboxylate contains an amide group, a sulfone 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 283.32 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.

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 (3S,4R)-3-fluoro-4-((methylsulfonyl)oxy)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 FormulaC10H18FNO5S
Molecular Weight283.32 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 methanol, ethanol, DMSO
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.)1991
Halogen ContentF-containing
Nitrogen Atoms1
Sulfur Atoms1

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