Trichloro(6-phenylhexyl)silane CAS 18035-33-1
| CAS No. | 18035-33-1 |
| Molecular Formula | C12H17Cl3Si |
| Molecular Weight | 295.71 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 295.71 g/mol gives Trichloro(6-phenylhexyl)silane distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies Trichloro(6-phenylhexyl)silane (CAS 18035-33-1), a certified reference material (molecular formula C12H17Cl3Si, MW 295.71 g/mol) for analytical method development and quality control.
Trichloro(6-phenylhexyl)silane (C12H17Cl3Si) contains chlorine 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.
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), Trichloro(6-phenylhexyl)silane 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 | C12H17Cl3Si |
| Molecular Weight | 295.71 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1962 |
| Halogen Content | Cl-containing |
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- 4,5,6-Trichloro-2-(2-chloropyridin-4-yl)pyrimidine (CAS 1823566-41-1)
- 2,4,7-Trichloro-8-fluoro-3-nitro-1,6-naphthyridine (CAS 2918766-33-1)
- 2,3,5-Trichloro-4-(methylthio)-6-(trifluoromethyl)pyridine (CAS 136583-93-2)
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Recommended Standards
- Landiolol Impurity 103 (CAS CATO-C4X-2621103)
- (4-(tert-Butyl)phenethyl)trichlorosilane (CAS 211925-40-5)
- Alogliptin Impurity 67 (CAS 865759-24-6)
- 3-((3-Chloro-4-fluorophenyl)amino)-1-(4-fluorophenyl)propan-1-one (CAS 883794-66-9)
- 6-bromo-2-(4-chlorophenyl)imidazo[1,2-a]pyridine (CAS 452967-47-4)
- 6-bromo-5-(trifluoromethyl)-1,2,4-triazin-3-amine (CAS 2878443-85-5)
- 5-Amino-4-hydroxynaphthalene-1,6-disulfonic acid (CAS 6271-89-2)
- 1-(5-Chloro-3-fluoropyridin-2-yl)ethan-1-ol (CAS 1374652-03-5)
- N-Isopropyl-2-(4-oxo-1-(o-tolyl)-1,4-dihydro-5H-pyrazolo[3,4-d]pyrimidin-5-yl)acetamide (CAS 895013-80-6)
- (3AR,5aR,8aR,8bS)-3a-(iodomethyl)-2,2,7,7-tetramethyltetrahydro-5H-bis([1,3]dioxolo)[4,5-b:4',5'-d]pyran (CAS 38084-03-6)
- 1-Cbz-amino-butyl-3-amine (CAS 885277-99-6)
- 1-Benzyl-5-chloro-3-phenyl-2-(trifluoromethyl)-1H-indole (CAS 338966-37-3)
- Ethyl 2-bromo-6-methyl-5H-pyrrolo[2,3-b]pyrazine-7-carboxylate (CAS 125208-06-2)
- Semaglutide impurity 258 (CAS CATO-C4X-2226258)
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