(3,5-Dibromo-4-methylphenoxy)triisopropylsilane CAS 1374105-97-1
| CAS No. | 1374105-97-1 |
| Molecular Formula | C16H26Br2OSi |
| Molecular Weight | 422.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 422.27 g/mol gives (3,5-Dibromo-4-methylphenoxy)triisopropylsilane distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
(3,5-Dibromo-4-methylphenoxy)triisopropylsilane (CAS 1374105-97-1), molecular formula C16H26Br2OSi and molecular weight 422.27 g/mol, is a CATO reference standard with documented purity and traceability.
(3,5-Dibromo-4-methylphenoxy)triisopropylsilane (C16H26Br2OSi) 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), (3,5-Dibromo-4-methylphenoxy)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 | C16H26Br2OSi |
| Molecular Weight | 422.27 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.) | 1991 |
| Halogen Content | Br-containing |
Related Dibromo Standards
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- (3,5-Dibromo-2-hydroxyphenyl)(1-phenyl-1H-pyrazol-4-yl)methanone (CAS 68287-77-4)
Recommended Standards
- N-(4-Iodophenyl)-4-(morpholinomethyl)benzamide (CAS 333357-56-5)
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- (Z)-{[3-nitro-4-(piperidin-1-yl)phenyl]methylidene}amino 2,4-dichlorobenzoate (CAS 339019-83-9)
- Pomalidomide-C5-Br (CAS 2355289-70-0)
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- 3-{[(2,6-dichlorophenyl)methyl]sulfanyl}-N-[4-(trifluoromethoxy)phenyl]thiophene-2-carboxamide (CAS 251096-99-8)
- (3,3-Difluoropropyl)triethoxysilane (CAS 124598-58-9)
- 4-((4-Methoxyphenyl)ethynyl)benzoic acid (CAS 204919-75-5)
- 1-(3,4-Dimethoxyphenyl)-4-hydroxy-5,6,7-trimethoxy-2-naphthoic acid (CAS 6305-51-7)
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- 3-M-TolYl-Oxy-Piperidine-1-Carboxylic Acid Tert-Butyl Ester (CAS 902836-20-8)
- N1-(4-phenyl-6-(trifluoromethyl)pyrimidin-2-yl)ethane-1,2-diamine (CAS 861439-50-1)
- 2-(2,4-Dimethoxybenzoyl)benzoic acid (CAS 61959-31-7)
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