2,7-Dibromo-9,9-bis(3-(tert-butyl propanoate))fluorene CAS 1030632-69-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1030632-69-9 |
| Molecular Formula | C27H32Br2O4 |
| Molecular Weight | 580.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,7-Dibromo-9,9-bis(3-(tert-butyl propanoate))fluorene (CAS 1030632-69-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C27H32Br2O4. Molecular weight: 580.35 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C27H32Br2O4 |
| Molecular Weight | 580.35 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, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Br-containing |
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Recommended Standards
- Tedizolid Impurity 94 (CAS CATO-C4X-105494)
- Lamotrigine Impurity 18 (CAS CATO-C4X-167218)
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- 4-(4-Chloro-3-fluorophenyl)-2-thiophenecarbaldehyd (CAS 893736-79-3)
- 2-(4-Methoxy-[1,1'-biphenyl]-3-yl)-5,5-dimethyl-1,3,2-dioxaborinane (CAS 2096995-04-7)
- 2,5-Diphenyloxazole-4-sulfonyl chloride (CAS 1432284-72-4)
- 3-Fluoro-2-nitropyridine (CAS 54231-35-5)
- Tizanidine Hydrochloride EP Impurity G (CAS 51322-80-6)
- 5,6-Diphenyl-2-thioxo-2,3-dihydropyrimidin-4(1H)-one (CAS 105141-23-9)
- Exenatide (CAS 141758-74-9)
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