2-Phenylimidazo[2,1-a]isoquinoline CAS 70845-68-0
| CAS No. | 70845-68-0 |
| Molecular Formula | C17H12N2 |
| Molecular Weight | 244.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-Phenylimidazo[2,1-a]isoquinoline.
2-Phenylimidazo[2,1-a]isoquinoline (CAS 70845-68-0) is a high-purity analytical reference standard with the molecular formula C17H12N2 and a molecular weight of 244.29 g/mol.
2-Phenylimidazo[2,1-a]isoquinoline (C17H12N2) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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 | C17H12N2 |
| Molecular Weight | 244.29 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
| Nitrogen Atoms | 2 |
Related Phenylimidazo Standards
- 3-Phenylimidazo[5,1-a]isoquinoline (CAS 19382-37-7)
- 2-Phenylimidazo[1,2-a]quinoline (CAS 74944-11-9)
- 6-Phenylimidazo[2,1-b]thiazole-5-carboxylic acid (CAS 77628-52-5)
- 2-Phenylimidazo[2,1-a]phthalazine (CAS 53827-58-0)
- (E)-6-phenylimidazo[2,1-b]thiazole-5-carbaldehyde oxime (CAS 83253-30-9)
- 2-Phenylimidazo[1,2-a]pyrimidine-3-carboxylic acid (CAS 123533-43-7)
- 2-Phenylimidazo[1,2-a]pyrazine-3-carboxylic acid (CAS 144294-17-7)
- (7-Methyl-2-phenylimidazo[1,2-a]pyridin-3-yl)methanol (CAS 217435-73-9)
Recommended Standards
- 3-((1H-Imidazol-1-yl)methyl)-4-isopropoxybenzaldehyde (CAS 947012-62-6)
- 2-Phenyldibenzofuran (CAS 78210-31-8)
- 3-((1H-Imidazol-1-yl)methyl)-4-propoxybenzaldehyde (CAS 883544-04-5)
- 2-Phenyl-2,8-diazaspiro[4.5]decane-1,3-dione (CAS 64097-70-7)
- 3,5-Dichloro-4-(difluoromethoxy)anisole (CAS 1804936-54-6)
- (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-methoxy-3-methylbutanoic acid (CAS 1934242-13-3)
- 1-(4-(tert-Butyl)phenyl)-3-methylbutan-1-one (CAS 81112-01-8)
- 6-Amino-1-methyl-5-(piperidin-1-yl)-1,2,3,4-tetrahydropyrimidine-2,4-dione (CAS 790232-28-9)
- 5-(3-Bromo-6-chloro-2-fluorophenyl)oxazole (CAS 2364585-06-6)
- Polaprezinc Impurity 29 (CAS CATO-C4X-182134)
- 4-Fluoro-N-propylbenzenesulfonamide (CAS 433-05-6)
- SAR-20347 (CAS 1450881-55-6)
- 2,6-Diazabicyclo[3.2.1]octan-7-one (CAS 1822567-54-3)
- Semaglutide impurity 24 (CAS CATO-C4X-222624)
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