Perylene-d12 CAS 1520-96-3

Purity >95%In StockPharmaceutical Standards
CAS No.1520-96-3
Molecular Formula-
Molecular Weight264.38 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Perylene-d12 CAS 1520-96-3 chemical structure

Description

The occurrence of Perylene-d12 is closely related to deuterium isotope labeling, a polycyclic aromatic system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

Perylene-d12 (CAS 1520-96-3) is a high-purity analytical reference standard with the molecular formula C20D12 and a molecular weight of 264.38 g/mol.

The molecular framework of Perylene-d12 (C20D12) is characterized by deuterium isotope labeling, a polycyclic aromatic system. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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), Perylene-d12 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 FormulaC20D12
Molecular Weight264.38 g/mol
Purity>95%
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)21.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957

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