Bacitracin Impurity F CAS 167289-64-7

Purity 95%In StockPharmacopoeial Impurity Standards
CAS No.167289-64-7
Molecular FormulaC2H6S
Molecular Weight62.13 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Bacitracin Impurity F CAS 167289-64-7 chemical structure

Description

Recommended for quantitative analysis by HPLC, GC, LC-MS/MS, or GC-MS as an external calibration standard; it can also be used for spiked-recovery experiments, LOD/LOQ determination, and LC-MS/MS multiple-reaction-monitoring (MRM) calibration.

Bacitracin Impurity F (CAS 167289-64-7) is a certified pharmaceutical impurity reference standard with the molecular formula C2H6S and a molecular weight of 62.13 g/mol.

Based on its molecular formula C2H6S, Bacitracin Impurity F contains sulfur-containing functionality; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 62.13 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.

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 FormulaC2H6S
Molecular Weight62.13 g/mol
Purity95%
StorageStore at 2-8°C
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)0.0
CAS Registry Year (est.)2004
Sulfur Atoms1

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