1-[4-(pyridin-1-ium-1-yl)butyl]pyridin-1-ium dibromide CAS 14208-08-3
| CAS No. | 14208-08-3 |
| Molecular Formula | C14H18N2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 294.22 g/mol gives 1-[4-(pyridin-1-ium-1-yl)butyl]pyridin-1-ium dibromide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 1-[4-(pyridin-1-ium-1-yl)butyl]pyridin-1-ium dibromide (CAS 14208-08-3), a certified reference material (molecular formula C14H18N2Br, MW 294.22 g/mol) for analytical method development and quality control.
The molecular framework of 1-[4-(pyridin-1-ium-1-yl)butyl]pyridin-1-ium dibromide (C14H18N2Br) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, bromine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 1-[4-(pyridin-1-ium-1-yl)butyl]pyridin-1-ium dibromide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C14H18N2 2*Br |
| Molecular Weight | 294.22 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 3-(6-Amino-9H-purin-9-yl)-N-(2,5-dioxopyrrolidin-3-yl)propanamide (CAS 94129-52-9)
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- 2-(1-(4-Ethylphenyl)-5-methyl-1H-1,2,3-triazol-4-yl)-4-methylthiazole-5-carboxylic acid (CAS 1232809-10-7)
- N-(1-(Thiazol-2-yl)piperidin-4-yl)acetamide (CAS 596817-53-7)
- 3-Ethylpiperidin-4-amine (CAS 396133-40-7)
- 1-(3-(Hydroxymethyl)-5-methylisoxazol-4-yl)ethanone (CAS 866002-72-4)
- 1-(3-Bromo-5-fluorobenzyl)azetidin-3-amine (CAS 1537990-60-5)
- ((2S,4S)-4-(trifluoromethyl)pyrrolidin-2-yl)methanol hydrochloride (CAS 1283146-07-5)
- Rac-(3r,4s)-4-phenylpyrrolidin-3-ol hydrochloride, trans (CAS 2307749-52-4)
- [His]1-Acetylated Semaglutide (CAS CATO-C4X-2226219)
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