cis-3-hydroxypyrrolidine-2-carboxylic acid;2,2,2-trifluoroacetic acid CAS 1788041-58-6

Purity 97%+In StockPharmaceutical Standards
CAS No.1788041-58-6
Molecular FormulaC5H9NO3
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

cis-3-hydroxypyrrolidine-2-carboxylic acid;2,2,2-trifluoroacetic acid CAS 1788041-58-6 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including cis-3-hydroxypyrrolidine-2-carboxylic acid;2,2,2-trifluoroacetic acid.

CATO supplies cis-3-hydroxypyrrolidine-2-carboxylic acid;2,2,2-trifluoroacetic acid (CAS 1788041-58-6), a certified reference material (molecular formula C5H9NO3C2HF3O2, MW 245.15 g/mol) for analytical method development and quality control.

The molecular framework of cis-3-hydroxypyrrolidine-2-carboxylic acid;2,2,2-trifluoroacetic acid (C5H9NO3C2HF3O2) is characterized by an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine 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. 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), cis-3-hydroxypyrrolidine-2-carboxylic acid;2,2,2-trifluoroacetic acid 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 FormulaC5H9NO3 C2HF3O2
Molecular Weight245.15 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, water
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.)1994
Halogen ContentF-containing
Nitrogen Atoms1

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