(3S,4S)-4-fluoropyrrolidin-3-ol hydrochloride CAS 1909293-52-2

Purity 97%+In StockPharmaceutical Standards
CAS No.1909293-52-2
Molecular FormulaC4H8FNO
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(3S,4S)-4-fluoropyrrolidin-3-ol hydrochloride CAS 1909293-52-2 chemical structure

Description

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.

(3S,4S)-4-fluoropyrrolidin-3-ol hydrochloride (CAS 1909293-52-2) is a high-purity analytical reference standard with the molecular formula C4H8FNOHCl and a molecular weight of 141.57 g/mol.

The molecular framework of (3S,4S)-4-fluoropyrrolidin-3-ol hydrochloride (C4H8FNOHCl) is characterized by an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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

Physical & Chemical Properties

Molecular FormulaC4H8FNO HCl
Molecular Weight141.57 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)0.0
CAS Registry Year (est.)1995
Halogen ContentF/Cl-containing
Nitrogen Atoms1

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