(2-Bromophenoxy)triisopropylsilane CAS 378787-34-9
| CAS No. | 378787-34-9 |
| Molecular Formula | C15H25BrOSi |
| Molecular Weight | 329.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2-Bromophenoxy)triisopropylsilane (CAS 378787-34-9), molecular formula C15H25BrOSi and molecular weight 329.35 g/mol, is a CATO reference standard with documented purity and traceability.
(2-Bromophenoxy)triisopropylsilane (C15H25BrOSi) contains a hydroxyl group, an ether linkage, bromine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), (2-Bromophenoxy)triisopropylsilane meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C15H25BrOSi |
| Molecular Weight | 329.35 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Br-containing |
Related Bromophenoxy Standards
- (4-Bromophenoxy)tris(1-methylethyl)silane 1-Bromo-4-[[tris(1-methylethyl)silyl]oxy]benzene 1-Bromo-4-triisopropylsilyloxybenzene 193966-77-7 4-Bromophenoxytriisopropylsilane (CAS 193966-77-7)
- (3-Bromophenoxy)triisopropylsilane (CAS 571202-87-4)
- 2-(2-((2-Bromophenoxy)methyl)morpholino)acetamide (CAS 1706454-17-2)
- 2-(2-((4-Bromophenoxy)methyl)morpholino)acetamide (CAS 1706456-79-2)
- 1-(2-bromophenoxy)-2-chloro-4-nitrobenzene (CAS 1036437-83-8)
- 2-(4-Bromophenoxy)-6-chloropyridine-4-carboxylic acid (CAS 773099-34-6)
- 5-((2-(3-Bromophenoxy)ethyl)thio)-4-methyl-2,4-dihydro-3h-1,2,4-triazol-3-one (CAS 1223303-37-4)
- 5-(1-(4-Bromophenoxy)ethyl)-4-ethyl-4H-1,2,4-triazole-3-thiol (CAS 862663-34-1)
Recommended Standards
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- (2S,3R)-3-(((Benzyloxy)carbonyl)amino)-2-hydroxy-4-phenylbutanoic acid(relative) (CAS 76498-22-1)
- 5-(diethylamino)-2-(2,6-dioxo-3-piperidyl)isoindoline-1,3-dione (CAS 1809556-70-4)
- 1-Benzhydryl-3-(5-methylisoxazol-3-yl)urea (CAS 915914-31-7)
- 3-(2,6-Dichlorophenyl)-5-methyl-N-(quinolin-8-yl)-1,2-oxazole-4-carboxamide (CAS 946386-97-6)
- 333338-18-4 Phosphoric acid, mono(4-nitrophenyl) ester, sodium salt, hydrate(1:2:6)OTHER CA INDEX NAMES:Phosphoric acid, mono(4-nitrophenyl) ester, disodium salt, hexahydrate (CAS 333338-18-4)
- n-(2-Methoxyethyl)-4-nitrobenzenesulfonamide (CAS 321705-93-5)
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- 5,10,15-TRiphenylcorrole (CAS 246231-45-8)
- N-(3,5-Dimethoxyphenyl)-4-fluorobenzamide (CAS 305834-38-2)
- 2-Hydroxy-5-(1h-tetrazol-1-yl)benzoic acid (CAS 339310-80-4)
- 3-((4-Methylpiperidin-1-yl)methyl)benzonitrile (CAS 1016873-24-7)
- Semaglutide Impurity 5 (CAS 23406-82-8)
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