Chloro(dimethyl)vinylsilane CAS 1719-58-0
| CAS No. | 1719-58-0 |
| Molecular Formula | C4H9ClSi |
| Molecular Weight | 120.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 120.65 g/mol gives Chloro(dimethyl)vinylsilane distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies Chloro(dimethyl)vinylsilane (CAS 1719-58-0), a certified reference material (molecular formula C4H9ClSi, MW 120.65 g/mol) for analytical method development and quality control.
The molecular framework of Chloro(dimethyl)vinylsilane (C4H9ClSi) is characterized by chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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), Chloro(dimethyl)vinylsilane 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 | C4H9ClSi |
| Molecular Weight | 120.65 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
Related Chloro Standards
- 1-Chloro-1-methylsiletane (CAS 2351-34-0)
- 1-Chloro-2,2-dimethylbutane (CAS 6366-35-4)
- 1-Chloro-2,3-dimethyl-butane (CAS 600-06-6)
- 1-Chloro-3,3-dimethylbutane (CAS 2855-08-5)
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Recommended Standards
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- 594-57-0 2-Chloro-2,3-dimethylbutane DTXSID40208124 (CAS 594-57-0)
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