7-Methyl-2-oxo-1,2-dihydroquinoline-3-carbonitrile CAS 80231-67-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 80231-67-0 |
| Molecular Formula | C11H8N2O |
| Molecular Weight | 184.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
7-Methyl-2-oxo-1,2-dihydroquinoline-3-carbonitrile (CAS 80231-67-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H8N2O. Molecular weight: 184.19 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C11H8N2O |
| Molecular Weight | 184.19 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.) | 1979 |
| Nitrogen Atoms | 2 |
Recommended Standards
- 7-Methoxyquinoline-4-carbonitrile (CAS 861620-90-8)
- 8-Methoxyquinoline-2-carbonitrile (CAS 92735-81-4)
- 7-Methoxyisoquinoline-1-carbonitrile (CAS 3340-71-4)
- 4-(4-Chlorophenyl)-2-[(4-methylphenyl)sulfanyl]pyrimidine (CAS 339105-97-4)
- Mal-PEG3-alcohol (CAS 146551-23-7)
- 5-Chloro-N,1-dimethyl-1H-benzo[d]imidazol-2-amine (CAS 342382-59-6)
- Apalutamide Impurity 96 (CAS CATO-C4X-274996)
- (S)-N-Butyl-N-(2,4-dichlorobenzyl)pyrrolidin-3-amine (CAS 820981-49-5)
- 2,3-Dimethylindolizine-1-carbaldehyde (CAS 25365-68-8)
- Semaglutide impurity 61 (CAS CATO-C4X-222661)
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