334973-64-7 NSC 26256-9,10-13C2 Phenanthrene-9,10-13C2 Ravatite-9,10-13C2 [3]Helicene-9,10-13C2 CAS 334973-64-7

Description

Compared with other compounds in its class, the molecular weight of 192.31 g/mol gives 334973-64-7 NSC 26256-9,10-13C2 Phenanthrene-9,10-13C2 Ravatite-9,10-13C2 [3]Helicene-9,10-13C2 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

334973-64-7 NSC 26256-9,10-13C2 Phenanthrene-9,10-13C2 Ravatite-9,10-13C2 [3]Helicene-9,10-13C2 (CAS 334973-64-7) is a high-purity analytical reference standard with the molecular formula C12[13C]2H22 and a molecular weight of 192.31 g/mol.

Structurally, 334973-64-7 NSC 26256-9,10-13C2 Phenanthrene-9,10-13C2 Ravatite-9,10-13C2 [3]Helicene-9,10-13C2 (C12[13C]2H22) contains an organic framework. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 192.31 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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

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