4-Fluoro-3-methylpiperidine CAS 1781297-79-7

Purity 97%+In StockPharmaceutical Standards
CAS No.1781297-79-7
Molecular FormulaC6H12FN
Molecular Weight117.16 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-Fluoro-3-methylpiperidine CAS 1781297-79-7 chemical structure

Description

The occurrence of 4-Fluoro-3-methylpiperidine is closely related to fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

4-Fluoro-3-methylpiperidine (CAS 1781297-79-7) is a high-purity analytical reference standard with the molecular formula C6H12FN and a molecular weight of 117.16 g/mol.

Structurally, 4-Fluoro-3-methylpiperidine (C6H12FN) contains fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 117.16 g/mol, it falls into the low-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 analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

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 FormulaC6H12FN
Molecular Weight117.16 g/mol
Purity97%+
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)1.0
CAS Registry Year (est.)1994
Halogen ContentF-containing
Nitrogen Atoms1

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