n-Hexyltrichlorosilane CAS 928-65-4

Purity 97%+In StockPharmaceutical Standards
CAS No.928-65-4
Molecular FormulaC6H13Cl3Si
Molecular Weight219.61 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

n-Hexyltrichlorosilane CAS 928-65-4 chemical structure

Description

n-Hexyltrichlorosilane (CAS 928-65-4), molecular formula C6H13Cl3Si and molecular weight 219.61 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of n-Hexyltrichlorosilane (C6H13Cl3Si) 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.

CATO manufactures n-Hexyltrichlorosilane under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC6H13Cl3Si
Molecular Weight219.61 g/mol
Purity97%+
StorageStore at room temperature, 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

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