9,9-Di(6-bromohexyl)fluorene CAS 269059-34-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 269059-34-9 |
| Molecular Formula | C25H32Br2 |
| Molecular Weight | 492.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 9,9-Di(6-bromohexyl)fluorene (CAS 269059-34-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C25H32Br2. Molecular weight: 492.33 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C25H32Br2 |
| Molecular Weight | 492.33 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 2025 |
| Halogen Content | Br-containing |
Related Di Standards
- 2-(9,9-Bis(6-bromohexyl)-9H-fluoren-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1030020-61-1)
- 1-(4-((6-Bromohexyl)oxy)butyl)-4-nitrobenzene (CAS 102293-45-8)
- 2-(6-Bromohexyl)-5-nitroisoindoline-1,3-dione (CAS 140715-57-7)
- (2-((6-Bromohexyl)oxy)ethoxy)(tert-butyl)dimethylsilane (CAS 503068-24-4)
- 9-(6-Bromohexyl)-9H-carbazole (CAS 94847-10-6)
- 2-((6-Bromohexyl)oxy)isoindoline-1,3-dione (CAS 92296-02-1)
- (2-((6-Bromohexyl)oxy)-1,1-difluoroethyl)benzene (CAS 915132-91-1)
- Benzyl (6-bromohexyl)carbamate (CAS 116784-97-5)
Recommended Standards
- 1,4-Dibromo-2,5-bis(octyloxy)benzene (CAS 56028-40-9)
- 2,3,8,9,14,15-Hexafluorodiquinoxalino[2,3-a:2',3'-c]phenazine (CAS 872140-95-9)
- 1,4-Dibromo-2,5-bis((2-ethylhexyl)oxy)benzene (CAS 191867-85-3)
- Methyl 2,4-dichloro-9-hydroxy-9H-flurene-9-carboxylate (CAS 59653-26-8)
- (2-(4-Methoxyphenyl)-1-methylpyrrolidin-3-yl)methanamine (CAS 1311316-38-7)
- 2-(Thiophen-2-yl)benzofuran (CAS 65246-50-6)
- 4-((4-Bromobenzyl)oxy)piperidine (CAS 104634-88-0)
- 3-(Difluoromethyl)-5-fluoro-6-formylpicolinonitrile (CAS 1804493-97-7)
- 2-Ethyl-4-methoxybenzoic acid (CAS 103264-62-6)
- Semaglutide impurity 269 (CAS CATO-C4X-2226269)
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