4-[(1-Piperidino)methyl]phenylmagnesium bromide, 0.25M THF CAS 480424-83-7
| CAS No. | 480424-83-7 |
| Molecular Formula | C12H16BrMgN |
| Molecular Weight | 278.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 4-[(1-Piperidino)methyl]phenylmagnesium bromide, 0.25M THF (C12H16BrMgN) contains a salt form, a nitrogen-containing heterocyclic scaffold, a nitrile group, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 278.47 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
4-[(1-Piperidino)methyl]phenylmagnesium bromide, 0.25M THF (CAS 480424-83-7) is a high-purity analytical reference standard with the molecular formula C12H16BrMgN and a molecular weight of 278.47 g/mol.
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 Formula | C12H16BrMgN |
| Molecular Weight | 278.47 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Piperidino Standards
- 2-[(1-Piperidino)methyl]phenylmagnesium bromide, 0.25M 2-MeTHF (CAS 480424-81-5)
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