Benzyltrichlorosilane CAS 770-10-5

Purity 97%+In StockPharmaceutical Standards
CAS No.770-10-5
Molecular FormulaC7H7Cl3Si
Molecular Weight225.57 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Benzyltrichlorosilane CAS 770-10-5 chemical structure

Description

CATO manufactures Benzyltrichlorosilane 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.

Benzyltrichlorosilane (CAS 770-10-5), molecular formula C7H7Cl3Si and molecular weight 225.57 g/mol, is a CATO reference standard with documented purity and traceability.

Benzyltrichlorosilane (C7H7Cl3Si) 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.

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.

Physical & Chemical Properties

Molecular FormulaC7H7Cl3Si
Molecular Weight225.57 g/mol
Purity97%+
StorageStore at room temperature, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityMay oxidize slowly on prolonged air exposure
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1957
Halogen ContentCl-containing

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