Raloxifene Impurity 6 CAS 2008-75-5

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.2008-75-5
Molecular FormulaC7H14ClN
Molecular WeightN/A
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Raloxifene Impurity 6 CAS 2008-75-5 chemical structure

Description

Raloxifene Impurity 6 (CAS 2008-75-5) is a certified pharmaceutical impurity reference standard with the molecular formula C7H14ClNHCl and a molecular weight of 184.10 g/mol.

Structurally, Raloxifene Impurity 6 (C7H14ClNHCl) contains chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 0.0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 184.10 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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.

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 FormulaC7H14ClN HCl
Molecular Weight184.10 g/mol
Purity>95%
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)0.0
CAS Registry Year (est.)1957
Halogen ContentCl-containing
Nitrogen Atoms1

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