(±)-3-Pyrrolidinol-2,2,3,4,4-d5 CAS 1219805-52-3

Purity 97%+In StockPharmaceutical Standards
CAS No.1219805-52-3
Molecular Formula-
Molecular Weight92.15 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(±)-3-Pyrrolidinol-2,2,3,4,4-d5 CAS 1219805-52-3 chemical structure

Description

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.

(±)-3-Pyrrolidinol-2,2,3,4,4-d5 (CAS 1219805-52-3) is a high-purity analytical reference standard with the molecular formula C4H4D5NO and a molecular weight of 92.15 g/mol.

Owing to deuterium isotope labeling, an amide group, a hydroxyl group, an ether linkage, (±)-3-Pyrrolidinol-2,2,3,4,4-d5 is typically white to pale yellow liquid. Its solid-state physicochemical attributes — including a molecular weight of 92.15 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

As a certified reference material (CRM), (±)-3-Pyrrolidinol-2,2,3,4,4-d5 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 FormulaC4H4D5NO
Molecular Weight92.15 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)3.5
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1990
Nitrogen Atoms1

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