2-(Furan-2-yl)-1,3-dimethylimidazolidine CAS 104208-14-2
| CAS No. | 104208-14-2 |
| Molecular Formula | C9H14N2O |
| Molecular Weight | 166.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 2-(Furan-2-yl)-1,3-dimethylimidazolidine (C9H14N2O) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. 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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
2-(Furan-2-yl)-1,3-dimethylimidazolidine (CAS 104208-14-2) is a high-purity analytical reference standard with the molecular formula C9H14N2O and a molecular weight of 166.22 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 | C9H14N2O |
| Molecular Weight | 166.22 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 4-Isobutoxypyridin-3-amine (CAS 1040066-32-7)
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- (R)-1-(3-methoxyphenyl)propan-2-ol (CAS 104641-20-5)
- 3-Iodo-2-methylpyrazolo[1,5-a]pyrazin-4(5H)-one (CAS 2138056-97-8)
- 3-((5-Phenyl-1,3,4-oxadiazol-2-yl)thio)benzo[b]thiophene 1,1-dioxide (CAS 667901-18-0)
- 3-ethynyl-1H-pyrrolo[2,3-b]pyridine (CAS 1380307-98-1)
- 1-(4-Amino-3-fluoro-2-methylphenyl)ethanone (CAS 1260793-30-3)
- 2-Butylbenzofuran-5-carboxylic acid (CAS 1447931-31-8)
- 2-Morpholinobutanoic acid hydrochloride (CAS 90205-53-1)
- Mivacurium Chloride Impurity 59 (CAS CATO-C4X-137559)
- Nalidixic acid sodium salt, 98% (CAS 3374-05-8)
- 2-(3-(Hydroxymethyl)piperidin-1-yl)-1-(thiophen-2-yl)ethanone (CAS 1247503-83-8)
- Peptide Impurity 64 (CAS CATO-CPTD788964)
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