5-bromo-1,2,3,6-tetrahydropyridine;hydrochloride CAS 1803581-46-5
| CAS No. | 1803581-46-5 |
| Molecular Formula | C5H8BrN |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
5-bromo-1,2,3,6-tetrahydropyridine;hydrochloride (CAS 1803581-46-5) is a high-purity analytical reference standard with the molecular formula C5H8BrNHCl and a molecular weight of 198.49 g/mol.
Structurally, 5-bromo-1,2,3,6-tetrahydropyridine;hydrochloride (C5H8BrNHCl) contains chlorine/bromine 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 198.49 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 | C5H8BrN HCl |
| Molecular Weight | 198.49 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) | 1.0 |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- 8-fluoro-5H-[1,2,4]triazino[5,6-b]indole-3-thiol (CAS 75565-00-3)
- Methyl 3-(4-bromo-1-tosyl-1H-indol-3-yl)acrylate (CAS 90481-80-4)
- n1-[3-(trifluoromethyl)phenyl]benzene-1,2-diamine (CAS 43034-86-2)
- Gastrin Tetrapeptide (CAS 1947-37-1)
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