Imidazo[1,2-a]quinolin-1-amine CAS 94718-74-8
| CAS No. | 94718-74-8 |
| Molecular Formula | C11H9N3 |
| Molecular Weight | 183.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
Imidazo[1,2-a]quinolin-1-amine (CAS 94718-74-8) is a high-purity analytical reference standard with the molecular formula C11H9N3 and a molecular weight of 183.21 g/mol.
The molecular framework of Imidazo[1,2-a]quinolin-1-amine (C11H9N3) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group. 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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.
Physical & Chemical Properties
| Molecular Formula | C11H9N3 |
| Molecular Weight | 183.21 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Nitrogen Atoms | 3 |
Related Imidazo Standards
- 3H-IMIDAZO[4,5-B]PYRIDINE-2-METHANOL, 6-CHLORO- (CAS 91371-83-4)
- Imidazo[1,2-a]pyridine, 6-chloro-7-methoxy- (CAS 1427368-12-4)
- 4H-Imidazo[4,5,1-ij]quinoline-2-carbaldehyde (CAS 136383-93-2)
- Imidazo[2,1-a]isoquinolin-2(3H)-one (CAS 62471-86-7)
- 2-{imidazo[1,2-a]pyridin-2-yl}-1H-imidazole (CAS 1955524-29-4)
- 1H-Imidazo[4,5-h]quinolin-5-amine (CAS 35313-62-3)
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