9-hydroxyÂphenalenone CAS 7465-58-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 7465-58-9 |
| Molecular Formula | C13H8O2 |
| Molecular Weight | 196.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
9-hydroxyÂphenalenone (CAS 7465-58-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C13H8O2. Molecular weight: 196.20 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C13H8O2 |
| Molecular Weight | 196.20 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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 |
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- 5-Hydroxy-2-(2-tetrahydropyranyl)pyridazin-3(2H)-one (CAS 1008517-74-5)
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- 1-(3-Hydroxy-4,5-dimethoxyphenyl)ethan-1-one (CAS 114012-82-7)
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Recommended Standards
- 9H-pyrido[3,4-b]indole-3-carboxaldehyde (CAS 82596-91-6)
- Acenaphthylene-5-carboxylic acid (CAS 4488-43-1)
- 9H-Pyrido[3,4-b]indole-1-carbaldehyde (CAS 20127-63-3)
- Isopropyl 5-oxo-2,5-dihydro-1H-imidazole-4-carboxylate (CAS 952735-35-2)
- [2-amino-1-(4-fluorophenyl)ethyl](methyl)amine (CAS 737714-73-7)
- 4-(tert-Butyl)-N-[4-(hydrazinocarbonyl)phenyl]-benzamide (CAS 462068-82-2)
- 2-((4-Fluorobenzyl)oxy)-5-methylbenzaldehyde (CAS 632627-75-9)
- 5-Chloro-2-(2-methoxyphenoxy)aniline (CAS 946682-52-6)
- (2-Methoxyphenyl)(5-nitro-1H-indol-1-yl)methanone (CAS 820234-20-6)
- Peptide WE-14 (CAS 115136-18-0)
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