Rac-(3R,4R)-N,N-dimethyl-4-(trifluoromethyl)pyrrolidine-3-sulfonamide CAS 1807937-75-2

Purity 97%+In StockPharmaceutical Standards
CAS No.1807937-75-2
Molecular FormulaC7H13F3N2O2S
Molecular Weight246.25 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Rac-(3R,4R)-N,N-dimethyl-4-(trifluoromethyl)pyrrolidine-3-sulfonamide CAS 1807937-75-2 chemical structure

Description

The occurrence of Rac-(3R,4R)-N,N-dimethyl-4-(trifluoromethyl)pyrrolidine-3-sulfonamide 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.

Rac-(3R,4R)-N,N-dimethyl-4-(trifluoromethyl)pyrrolidine-3-sulfonamide (CAS 1807937-75-2) is a high-purity analytical reference standard with the molecular formula C7H13F3N2O2S and a molecular weight of 246.25 g/mol.

Based on its molecular formula C7H13F3N2O2S, Rac-(3R,4R)-N,N-dimethyl-4-(trifluoromethyl)pyrrolidine-3-sulfonamide 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 246.25 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.

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 FormulaC7H13F3N2O2S
Molecular Weight246.25 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)1.0
CAS Registry Year (est.)1995
Halogen ContentF-containing
Nitrogen Atoms2
Sulfur Atoms1

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