4,8-Dimethyl-2-(pyrrolidin-1-yl)quinoline CAS 338415-81-9
| CAS No. | 338415-81-9 |
| Molecular Formula | C15H18N2 |
| Molecular Weight | 226.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, 4,8-Dimethyl-2-(pyrrolidin-1-yl)quinoline is typically pale yellow to yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 226.32 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
4,8-Dimethyl-2-(pyrrolidin-1-yl)quinoline (CAS 338415-81-9) is a high-purity analytical reference standard with the molecular formula C15H18N2 and a molecular weight of 226.32 g/mol.
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 | C15H18N2 |
| Molecular Weight | 226.32 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
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Recommended Standards
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- 4-Methyl-2-(1-piperidinyl)-quinoline (CAS 5465-86-1)
- 4-(Difluoromethyl)-3-(hydroxymethyl)benzoic acid (CAS 2386659-13-6)
- Ethyl (S)-7-methyl-4-oxo-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-2-carboxylate (CAS 1519046-29-7)
- 1-(Naphthalen-1-yl)-2-oxopyrrolidine-3-carboxylic acid (CAS 618070-36-3)
- 3-(3-Phenoxypropyl)piperidine (CAS 1219977-32-8)
- 2-(4-Methylbenzyl)azepane (CAS 68841-24-7)
- 5,5-Difluoro-10-(4-formylphenyl)-1,3,7,9-tetramethyl-5H-dipyrrolo[1,2-c:2',1'-f][1,3,2]diazaborinin-4-ium-5-uide (CAS 915309-92-1)
- (4-Ethylphenyl)(3-methylpyridin-2-yl)methanone (CAS 1187164-19-7)
- 6-Chloro-N-(2,3-dimethylphenyl)-2-(octylthio)pyrimidin-4-amine (CAS 86627-47-6)
- 2-Chloro-5-(chloromethyl)pyridine hydrochloride (CAS 82674-16-6)
- Anorexigenic Peptide (CAS 69275-10-1)
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