2,3-Dihydrobenzo[g]quinolin-4(1H)-one CAS 21516-07-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 21516-07-4 |
| Molecular Formula | C13H11NO |
| Molecular Weight | 197.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2,3-Dihydrobenzo[g]quinolin-4(1H)-one (CAS 21516-07-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C13H11NO. Molecular weight: 197.23 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C13H11NO |
| Molecular Weight | 197.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1963 |
| Nitrogen Atoms | 1 |
Related Dihydrobenzo Standards
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Recommended Standards
- 2,3-Dihydroacridin-4(1H)-one (CAS 49568-10-7)
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- Methyl 2,5-dibromopyridine-3-acetate (CAS 1803785-75-2)
- N-Cyclopropyl-4-(piperidin-4-yl)pyrimidin-2-amine dihydrochloride (CAS 1439908-10-7)
- Phenylbutyrate EP Impurity A (CAS 2051-95-8)
- 3-Fluoro-2-(trifluoromethyl)pyridine-4-carboxylic acid (CAS 886510-09-4)
- 4-Methyl-6-(methylamino)nicotinonitrile (CAS 1355208-01-3)
- 5,8-Bis(5-bromothiophen-2-yl)-6,7-difluoro-2,3-bis(3-(hexyloxy)phenyl)quinoxaline (CAS 1416047-44-3)
- Amyloid Precursor Frameshift Mutant C-Terminal Peptide trifluoroacetate salt (CAS 189125-14-2)
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