2-(4-Bromo-2-fluoro-5-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane CAS 1150271-71-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1150271-71-8 |
| Molecular Formula | C13H17BBrFO3 |
| Molecular Weight | 330.99 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(4-Bromo-2-fluoro-5-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1150271-71-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C13H17BBrFO3. Molecular weight: 330.99 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C13H17BBrFO3 |
| Molecular Weight | 330.99 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F/Br-containing |
Related Bromo Standards
- 2-(6-Bromo-2-fluoro-3-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1070871-08-7)
- 5-bromo-4-iodo-1H-pyrrolo[2,3-b]pyridine (CAS 1092580-04-5)
- 3-bromo-6-iodo-imidazo[1,2-a]pyridine (CAS 1146615-52-2)
- 8-bromo-3-iodo-imidazo[1,2-a]pyridine (CAS 1232038-69-5)
- 7-bromo-3-iodoimidazo[1,2-a]pyridine (CAS 1246184-55-3)
- 5-bromo-3-iodopyrazolo[1,5-a]pyridine (CAS 1352881-82-3)
- 4-bromo-7-iodo-1H-indazole (CAS 1449008-23-4)
- 2-(5-Bromo-2-fluoro-3-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1638847-72-9)
Recommended Standards
- Pyridazine, 3,6-dichloro-4-(3-iodopropyl)-5-methyl- (CAS 2599116-76-2)
- 3,5-Dibromo-4-hydroxybenzenesulfonamide (CAS 31972-12-0)
- 1,3-Dichloro-2-iodo-4-isopropoxybenzene (CAS 2624417-10-1)
- 1-(2,4-Dimethylphenoxy)-3-(methylamino)propan-2-ol (CAS 5267-00-5)
- (4-((Tetrahydro-2h-pyran-2-yl)methoxy)phenyl)boronic acid (CAS 1313761-97-5)
- 2,2-Diethoxy-2-(pyridin-2-yl)ethan-1-amine (CAS 74209-42-0)
- 1-(2-Nitrophenyl)piperidin-4-ol (CAS 252758-85-3)
- 4-(4-Chlorobenzyl)-6,7-dimethoxyisoquinolin-2-ium methanesulfonate (CAS 61189-88-6)
- Methyl 5-amino-4-fluoro-2-methylbenzoate (CAS 1567119-84-9)
- Palmitoyl Tripeptide-5 TFA (CAS 623172-55-4（free base）)
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