Chlorotrimethylsilane CAS 75-77-4

Purity >95%In StockPharmaceutical Standards
CAS No.75-77-4
Molecular FormulaC3H9ClSi
Molecular Weight108.64 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Chlorotrimethylsilane CAS 75-77-4 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 108.64 g/mol gives Chlorotrimethylsilane distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Chlorotrimethylsilane (CAS 75-77-4) is a high-purity analytical reference standard with the molecular formula C3H9ClSi and a molecular weight of 108.64 g/mol.

Based on its molecular formula C3H9ClSi, Chlorotrimethylsilane contains chlorine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 108.64 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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), Chlorotrimethylsilane 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 FormulaC3H9ClSi
Molecular Weight108.64 g/mol
Purity>95%
StorageStore at 2-8°C, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)-1.0
CAS Registry Year (est.)1957
Halogen ContentCl-containing

Related Chlorotrimethylsilane Standards

Recommended Standards

Why CATO?