9-azido-9H-fluorene CAS 24040-37-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 24040-37-7 |
| Molecular Formula | C13H9N3 |
| Molecular Weight | 207.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
9-azido-9H-fluorene (CAS 24040-37-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C13H9N3. Molecular weight: 207.23 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C13H9N3 |
| Molecular Weight | 207.23 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
| Nitrogen Atoms | 3 |
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Recommended Standards
- 9-(1-Ethoxyethyl)-9H-purin-6-amine (CAS 29767-70-2)
- 9-Xanthenecarbonitrile (CAS 85554-24-1)
- 8-Methoxy-1,2,3,4-tetrahydroisoquinoline-4-carboxylic acid (CAS 2105550-01-2)
- 2-((3-Cyano-6-(4-methoxyphenyl)-4-phenylpyridin-2-yl)thio)-N-(4-methyl-3-nitrophenyl)propanamide (CAS 332155-79-0)
- 5-(2-Aminocyclopropyl)thiophene-2-carboxylic acid (CAS 2167798-97-0)
- 4-(5,5-Dimethyl-1,3-dioxan-2-yl)-4-hexylbutyrophenone (CAS 898787-29-6)
- 3-Methyltetrahydro-2H-3,7a-methanobenzofuran-4(5H)-one (CAS 112148-02-4)
- 1-Bromo-3-chloro-2-iodobenzene (CAS 450412-28-9)
- n-(Pentan-3-yl)-4,5,6,7-tetrahydrobenzofuran-4-amine (CAS 1042550-62-8)
- Semaglutide impurity 200 (CAS CATO-C4X-2226200)
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