Trichloro(heptyl)silane CAS 871-41-0
| CAS No. | 871-41-0 |
| Molecular Formula | C7H15Cl3Si |
| Molecular Weight | 233.64 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Trichloro(heptyl)silane is closely related to chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies Trichloro(heptyl)silane (CAS 871-41-0), a certified reference material (molecular formula C7H15Cl3Si, MW 233.64 g/mol) for analytical method development and quality control.
Trichloro(heptyl)silane (C7H15Cl3Si) contains chlorine substitution. Halogen substitution raises its density and boiling point; 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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C7H15Cl3Si |
| Molecular Weight | 233.64 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | -1.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
Related Trichloro Standards
- 1,3,6-Trichloro-2,7-naphthyridine (CAS 2578392-33-1)
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Recommended Standards
- 4-(Difluoromethyl)thiazole-2-sulfonyl chloride (CAS 2657625-43-7)
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Why CATO?
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