5-Amino-5,6-dihydro-4H-imidazo[4,5,1-ij]quinolin-2(1H)-one CAS 132874-67-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 132874-67-0 |
| Molecular Formula | C10H11N3O |
| Molecular Weight | 189.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Amino-5,6-dihydro-4H-imidazo[4,5,1-ij]quinolin-2(1H)-one (CAS 132874-67-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C10H11N3O. Molecular weight: 189.21 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C10H11N3O |
| Molecular Weight | 189.21 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Nitrogen Atoms | 3 |
Related Amino Standards
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Recommended Standards
- 1-Ethyl-1h-indole-3-carboxylic acid (CAS 132797-91-2)
- 3-Cyanomethyl benzoic acid ethyl ester (CAS 13288-86-3)
- 4-cyano-3-phenylbutanoic acid (CAS 131906-15-5)
- N-Methyl-1-(4-(trifluoromethyl)phenyl)ethanamine (CAS 574731-05-8)
- 5-Bromo-2-hydroxy-4-methylacetophenone (CAS 50342-17-1)
- Ethyl 9-oxo-9,10-dihydroacridine-4-carboxylate (CAS 59749-05-2)
- 2,2-(2,2-(Butane-1,4-diyl)bis(1H-benzo[d]-imidazole-2,1-diyl))diacetic acid (CAS 445416-61-5)
- 3-(Ethoxycarbonyl)-1-(4-nitrophenyl)-4,5-dihydro-1h-pyrazole-5-carboxylic acid (CAS 1264042-47-8)
- 2-(Benzylsulfanyl)-1-(4-fluorobenzenesulfonyl)-1,4,5,6-tetrahydropyrimidine (CAS 866153-34-6)
- Tirzepatide Impurity 17 (CAS CATO-C4X-324017)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com