3-(Bromomethyl)-3-fluoropyrrolidine hydrochloride CAS 2306268-96-0
| CAS No. | 2306268-96-0 |
| Molecular Formula | C5H9BrFN |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 3-(Bromomethyl)-3-fluoropyrrolidine hydrochloride is closely related to fluorine/chlorine/bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
3-(Bromomethyl)-3-fluoropyrrolidine hydrochloride (CAS 2306268-96-0) is a high-purity analytical reference standard with the molecular formula C5H9BrFNHCl and a molecular weight of 218.49 g/mol.
The molecular framework of 3-(Bromomethyl)-3-fluoropyrrolidine hydrochloride (C5H9BrFNHCl) is characterized by fluorine/chlorine/bromine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 | C5H9BrFN HCl |
| Molecular Weight | 218.49 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1999 |
| Halogen Content | F/Cl/Br-containing |
| Nitrogen Atoms | 1 |
Related Bromomethyl Standards
- 5-(Bromomethyl)-2-methyl-4-(trifluoromethyl)thiazole (CAS 1000339-73-0)
- 2-Bromomethyl-5-chloro-1,3-dinitrobenzene (CAS 1000341-01-4)
- 2-(Bromomethyl)-2-butylhexanoic Acid (CAS 100048-86-0)
- 2-(Bromomethyl)-5-(trifluoromethyl)pyridine (CAS 1000773-62-5)
- 4-(bromomethyl)-2-methylbenzonitrile (CAS 1001055-64-6)
- 2-(Bromomethyl)pyridin-3-ol hydrochloride (CAS 1001096-21-4)
- 2-(Bromomethyl)-6-fluoropyridine (CAS 100202-78-6)
- 2-(bromomethyl)-1-oxaspiro[4.4]nonane (CAS 100238-92-4)
Recommended Standards
- (S)-2-Amino-4-(methylthio)butanoic acid compound with 3-(4-((5-methylisoxazol-3-yl)amino)-4-oxo-N-(2-oxo-2-(((tetrahydrofuran-2-yl)methyl)amino)ethyl)butanamido)benzoic acid (1:1) (CAS 602322-37-2)
- Oxymorphone hydrochloride (CAS 357-07-3)
- 3-Ethynylpiperidine hydrochloride (CAS 959918-19-5)
- 4-(5-Carboxy-isoxazol-3-yl)-piperidine-1-carboxylic acid tert-butyl ester (CAS 1361115-54-9)
- (R)-3-Amino-4-(3-cyanophenyl)butanoic acid (CAS 269726-82-1)
- 2-(((3-Cyclopropyl-1-methyl-1H-pyrazol-5-yl)methyl)thio)acetic acid (CAS 1169995-08-7)
- 6-Bromo-3-chloro-4-methoxy-1H-indazole (CAS 885523-17-1)
- Mirabegron Impurity 114 (CAS CATO-C4X-1032114)
- 3-chloro-5-(trifluoromethyl)-2-{[3-(trifluoromethyl)phenoxy]methyl}pyridine (CAS 648427-32-1)
- Acetyl Tetrapeptide-5 (CAS 820959-17-9)
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