Ionone Impurity 5 CAS 5552-30-7

Purity 97%+In StockPharmaceutical Standards
CAS No.5552-30-7
Molecular FormulaC13H20O
Molecular Weight192.30 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Ionone Impurity 5 CAS 5552-30-7 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 192.30 g/mol gives Ionone Impurity 5 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies Ionone Impurity 5 (CAS 5552-30-7), a certified reference material (molecular formula C13H20O, MW 192.30 g/mol) for analytical method development and quality control.

Based on its molecular formula C13H20O, Ionone Impurity 5 contains a hydroxyl group, an ether linkage, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 192.30 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.

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

Molecular FormulaC13H20O
Molecular Weight192.30 g/mol
Purity97%+
StorageStore at 2-8°C
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1958

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