1-Bromo-3-chloro-5-piperidinobenzene HCl CAS 1334500-00-3
| CAS No. | 1334500-00-3 |
| Molecular Formula | C11H13BrClN |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-Bromo-3-chloro-5-piperidinobenzene HCl (CAS 1334500-00-3), a certified reference material (molecular formula C11H13BrClNHCl, MW 311.04 g/mol) for analytical method development and quality control.
Based on its molecular formula C11H13BrClNHCl, 1-Bromo-3-chloro-5-piperidinobenzene HCl contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine/bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 311.04 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 | C11H13BrClN HCl |
| Molecular Weight | 311.04 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- 1-methoxycyclopropanecarboxamide (CAS 854821-17-3)
- N-(2-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]sulfanyl}ethyl)-2,6-difluorobenzamide (CAS 1708126-04-8)
- 3,6-Dichloro-N-(5-chloro-2-methoxyphenyl)benzo[b]thiophene-2-carboxamide (CAS 332156-45-3)
- 4-(5-Bromopyridin-3-yl)-6-methylpyrimidin-2-amine (CAS 913322-65-3)
- Ethyl 7-bromobenzo[d]thiazole-2-carboxylate (CAS 1188170-07-1)
- Cyclopeptide-5 (CAS 197172-76-2)
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