2-Chloroacridin-9(10H)-one CAS 7497-52-1
| CAS No. | 7497-52-1 |
| Molecular Formula | C13H8ClNO |
| Molecular Weight | 229.66 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 2-Chloroacridin-9(10H)-one under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
2-Chloroacridin-9(10H)-one (CAS 7497-52-1) is a high-purity analytical reference standard with the molecular formula C13H8ClNO and a molecular weight of 229.66 g/mol.
2-Chloroacridin-9(10H)-one (C13H8ClNO) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C13H8ClNO |
| Molecular Weight | 229.66 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1959 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Chloroacridin Standards
- 1-Chloroacridin-9(10H)-one (CAS 91311-45-4)
- 2-Chloroacridin-9-amine (CAS 23250-39-7)
- 7-Chloroacridin-2-amine (CAS 23045-20-7)
- N-(2-Chloroacridin-9-yl)-N-methylacetamide (CAS 61981-70-2)
- N-(4-Chloroacridin-9-yl)-N-methylacetamide (CAS 61981-71-3)
- 10-Butyl-2-chloroacridin-9(10H)-one (CAS 128420-54-2)
- 2-((3-Chloroacridin-9-yl)thio)acetic acid (CAS 112759-00-9)
- 4-(((3-Chloroacridin-1-yl)methyl)amino)benzenesulfonamide (CAS 831220-36-1)
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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 18665070610 / Nicole.chen@cato-chem.com